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authornobody <nobody@localhost>1999-11-19 01:31:15 +0800
committernobody <nobody@localhost>1999-11-19 01:31:15 +0800
commit3cb5e399cd0fc3a1fca4bd6f1a24f48a197db278 (patch)
treead52b7d03aa2183492e85031db40e06afdf406f9 /libversit
parenta4fe6af80877ae299217e74d2ca859189bbb4bb3 (diff)
downloadgsoc2013-evolution-GNUMERIC_0_42.tar.gz
gsoc2013-evolution-GNUMERIC_0_42.tar.zst
gsoc2013-evolution-GNUMERIC_0_42.zip
This commit was manufactured by cvs2svn to create tagGNUMERIC_0_42
'GNUMERIC_0_42'. svn path=/tags/GNUMERIC_0_42/; revision=1410
Diffstat (limited to 'libversit')
-rw-r--r--libversit/.cvsignore3
-rw-r--r--libversit/Makefile.am13
-rw-r--r--libversit/README.TXT951
-rw-r--r--libversit/port.h88
-rw-r--r--libversit/vcaltest.c118
-rw-r--r--libversit/vcaltmp.c337
-rw-r--r--libversit/vcaltmp.h128
-rw-r--r--libversit/vcc.c2071
-rw-r--r--libversit/vcc.h80
-rw-r--r--libversit/vcc.y1218
-rw-r--r--libversit/vctest.c95
-rw-r--r--libversit/vobject.c1428
-rw-r--r--libversit/vobject.h366
13 files changed, 0 insertions, 6896 deletions
diff --git a/libversit/.cvsignore b/libversit/.cvsignore
deleted file mode 100644
index e995588475..0000000000
--- a/libversit/.cvsignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.deps
-Makefile
-Makefile.in
diff --git a/libversit/Makefile.am b/libversit/Makefile.am
deleted file mode 100644
index ce54e0bc25..0000000000
--- a/libversit/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
-
-noinst_LTLIBRARIES = libversit.la
-
-libversit_la_SOURCES = \
- vcc.y \
- vcc.h \
- vobject.c \
- vobject.h \
- port.h \
- vcaltmp.c \
- vcaltmp.h
-
-EXTRA_DIST = README.TXT vcaltest.c vctest.c
diff --git a/libversit/README.TXT b/libversit/README.TXT
deleted file mode 100644
index c8ce8b0979..0000000000
--- a/libversit/README.TXT
+++ /dev/null
@@ -1,951 +0,0 @@
-NOTE: If you used the earlier APIs released by Versit
-then you will want to look at the document "migrate.doc"
-included with this package. It contains a discussion of
-the differences between the old API and this one.
-
-----------------------------------------------------------------
-
-The vCard/vCalendar C interface is implemented in the set
-of files as follows:
-
-vcc.y, yacc source, and vcc.c, the yacc output you will use
-implements the core parser
-
-vobject.c implements an API that insulates the caller from
-the parser and changes in the vCard/vCalendar BNF
-
-port.h defines compilation environment dependent stuff
-
-vcc.h and vobject.h are header files for their .c counterparts
-
-vcaltmp.h and vcaltmp.c implement vCalendar "macro" functions
-which you may find useful.
-
-test.c is a standalone test driver that exercises some of
-the features of the APIs provided. Invoke test.exe on a
-VCARD/VCALENDAR input text file and you will see the pretty
-print output of the internal representation (this pretty print
-output should give you a good idea of how the internal
-representation looks like -- there is one such output in the
-following too). Also, a file with the .out suffix is generated
-to show that the internal representation can be written back
-in the original text format.
-
------------------------------------------------------------------
-
-
- VObject for VCard/VCalendar
-
-Table of Contents
-=================
-1. VObject
-2. Internal Representations of VCard/VCalendar
-3. Iterating Through VObject's Properties or Values
-4. Pretty Printing a VObject Tree
-5. Building A VObject Representation of A VCard/VCalendar
-6. Converting A VObject Representation Into Its Textual Representation
-7. Miscellaneous Notes On VObject APIs usages
-8. Brief descriptions of each APIs
-9. Additional Programming Notes.
-
-This document is mainly about the VObject and its APIs. The main
-use of a VObject is to represent a VCard or a VCalendar inside
-a program. However, its use is not limited to aforemention as it
-can represent an arbitrary information that makes up of a tree or
-forest of properties/values.
-
-1. VObject
- =======
-A VObject can have a name (id) and a list of associated properties and
-a value. Each property is itself a VObject.
-
-2. Internal Representations of VCard/VCalendar
- ===========================================
-A list of VCard or a VCalendar is represented by a list of VObjects.
-The name (id) of the VObjects in the list is either VCCardProp or
-VCCalProp. Each of these VObjects can have a list of properties.
-Since a property is represented as a VObject, each of these properties
-can have a name, a list of properties, and a value.
-
-For example, the input file "vobject.vcf":
-
-BEGIN:VCARD
-N:Alden;Roland
-FN:Roland H. Alden
-ORG:AT&T;Versit Project Office
-TITLE:Consultant
-EMAIL;WORK;PREF;INTERNET:sf!rincon!ralden@alden.attmail.com
-EMAIL;INTERNET:ralden@sfgate.com
-EMAIL;MCIMail:242-2200
-LABEL;DOM;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-Suite 2208=0A=
-One Pine Street=0A=
-San Francisco, CA 94111
-LABEL;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-Suite 2208=0A=
-One Pine Street=0A=
-San Francisco, CA 94111=0A=
-U.S.A.
-TEL;WORK;PREF;MSG:+1 415 296 9106
-TEL;WORK;FAX:+1 415 296 9016
-TEL;MSG;CELL:+1 415 608 5981
-ADR:;Suite 2208;One Pine Street;San Francisco;CA;94111;U.S.A.
-SOUND:ROW-LAND H ALL-DIN
-LOGO;GIF;BASE64:
- R0lGODdhpgBOAMQAAP///+/v797e3s7Ozr29va2trZycnIyMjHt7e2NjY1JSUkJC
- QjExMSEhIRAQEO///87v9973/73n95zW71K13jGl1nvG50Kt3iGc1gCMzq3e94zO
- 7xCU1nO952O15wAAACwAAAAApgBOAAAF/yAgjmRpnmiqrmzrvnAsz3Rt33iu73zv
- /8CgcEj8QTaeywWTyWCUno2kSK0KI5tLc8vtNi+WiHVMlj0mFK96nalsxOW4fPSw
- cNj4tQc+7xcjGh4WExJTJYUTFkp3eU0eEH6RkpOUlTARhRoWm5ydFpCWoS0QEqAu
- ARKaHRcVjV0borEoFl0cSre4Sq67FA+yvwAeTU8XHZ7HmxS6u2wVfMCVpAE3pJoW
- ylrMptDcOqSF4OHg3eQ5pInInb7lcc86mNbLzBXsZbRfUOn6ucyNHvVWJHCpQFDf
- MWwEEzLqx2YCQCqF3OnItClJNmYcJD7cSAKTuI/gtnEcOQKkyVIk6/+ds5CkFcMM
- 61LiENikwi1jBnNyuvUSjwWZOS5uIZarqNFcNl32XMMB6I06GgoJ+bZp1ZKeDl8E
- +MC1K1cBIhZ4HUu2LAsCZdOWRQDt20lxIlccSHsgrNq7Xc/ixcsWmNu34WKyYJCW
- gQjCe9XqTZy2L4pv04gg2sSKSc8OLgTcBSuWsdkVaD2TdXyiQxebFyjo1Gnx6tJm
- LuaqrdtZtNfFtruSNmF5IKujwIsmJbjwtRqNJhrcNVw79wcRAgogmE4ArIjQzj/s
- JvHAGCFDQR4UqigPK4sBe62XwO51OwADiMcqUG+iOdcFAL+hW20BfAoEexlwAnu6
- mZDAXQ1EVh//WfhxJB5gIbHgwFgOTOiVAgOuVQKAfKFg3weGwSBYFZMp4hpDGKyA
- 3lgJKECWgiMQyBVpW+0V4oJjNfhCNkR1IgWEb21QlRK9GdfFCgeOZYBsXgm4noYj
- GEBhAQHYh0J8XenoQnFGdrkUciJY6FUAK15ogozakcBhliKsyZWHDMZQ0wWC/Aim
- DB6h01KRr/lXQgFxAqDcWDACgCZpUnrVQJtjwTnWjS6MWAYqqfDnSaEkJOlVXQBo
- 2pWTMUJ53WgAuPncCR9q6VQMAYjZlXWJmknCoSUM2p4BC+SaKwG88hoZlvfFMM4f
- hQh5TXkv+RklWYtC91mopJIAKFkJlDAW/wF25ShnLbeo5gmQ+1FGkJdrKCuCi2OR
- BuwHBcwqKgABrMtVAgpem61XkLbAJ7n8uiIpvGVhO4KpH1QLbbpqLheZvQCkGoNL
- thSzSTg2UGVBBzbtaxwKsYrmgLvRAlCmWgwMAADD66rKAgR3XlGspcdkZYK8ibU7
- asgEl+XAyB8I7PCqMWiWncGGimpfAgO4ypXSPpOVLwsRCDJxRD2AoyeRRv5kApO5
- fXwzwvfOKLKtaTWtbQxccmGLTZy8xYlVSvXbhbk0M2YzrYfJJ0K8m+V9NgxpyC04
- UycI/aiuiH9Y8NftDUwWp1Wm5UABnAUKwwRsPFGBt4Oc9PZvGvNLwf8JOZt8Arpe
- eY23yDovwIDiBX74NAsPVLDJj3Hh4JEExsKcjrlKf9DsCVx3ZfLqAKBuG1s/A90C
- z2KjYHjjyPOdG1spz6BBUr+BcUxUb1nDCTa/VZD2Uv+YkLPAKJC9dNEh7628WgqI
- ybzlaA+ufxMa6bxC6ciLUQLcx5UGIAAsAkDA6wQkOxrcY39yo4cQMNWCAPTKV1R4
- wPkgaBxzOc8FtMiF1NoGoXBRJjgoPApmPsjCFlbMdzCM4TFy50IXxI2DPcHAv2rY
- gghsEIeu8CAPW6ABIPYEFkOsAeaMyIz0JfGJUExBBGRIRX0IMYovWCIT1eBELNpA
- i1vcgta8iANPCIQOghzQABl30J0tXqBla4wjFLFQxZzAUY42CIAd5OYBCuKxB2c4
- I0b28EcrQKADgmSKB9RYyDhA4BqCxIBqrtjIMTwoFeCjYSU3KZMQAAA7
-
-BEGIN:VCALENDAR
-DCREATED:19960523T100522
-PRODID:-//Alden Roland/Hand Crafted In North Carolina//NONSGML Made By Hand//EN
-VERSION:0.3
-BEGIN:VEVENT
-START:19960523T120000
-END:19960523T130000
-SUBTYPE:PHONE CALL
-SUMMARY:VERSIT PDI PR Teleconference/Interview
-DESCRIPTION:VERSIT PDI PR Teleconference/Interview With Tom Streeter and Alden Roland
-END:VEVENT
-BEGIN:VEVENT
-START:19960523T113000
-END:19960523T115500
-SUBTYPE:LUNCH
-SUMMARY:Eat in the cafeteria today
-END:VEVENT
-END:VCALENDAR
-
-END:VCARD
-
-
-will conceptually be be represented as
- vcard
- VCNameProp
- VCFamilyNameProp=Alden
- VCGivenNameProp=Roland
- VCFullNameProp=Roland H.Alden
- ....
-
-note that
- EMAIL;WORK;PREF;INTERNET:sf!rincon!ralden@alden.attmail.com
-will be represented as:
- VCEmailAddress=sf!rincon!ralden@alden.attmail.com
- VCWork
- VCPreferred
- VCInternet
-where the lower level properties are properties of the property
-VCEmailAddress.
-
-Groupings are flattened out in the VObject representation such
-that:
- a.b:blah
- a.c:blahblah
-are represented as:
- b=blah
- VCGrouping=a
- c=blahblah
- VCGrouping=a
-i.e. one can read the above as:
- the property "b" has value "blah" and property "VCGrouping"
- with the value "a".
- the property "c" has value "blahblah" and property "VCGrouping"
- with the value "a".
-likewise, multi-level groupings are flatten similarly. e.g.
- a.b.c:blah
- a.b.e:blahblah
--->
- c=blah
- VCGrouping=b
- VCGrouping=a
- e=blahblah
- VCGrouping=b
- VCGrouping=a
-which read:
- the property "c" has value "blah" and property "VCGrouping"
- with the value "b" which has property "VCGrouping"
- with value "a".
- the property "e" has value "blahblah" and property "VCGrouping"
- with the value "b" which has property "VCGrouping"
- with value "a".
-
-3. Iterating Through VObject's Properties or Values
- ================================================
-The following is a skeletal form of iterating through
-all properties of a vobject, o:
-
- // assume the object of interest, o, is of type VObject
- VObjectIterator i;
- initPropIterator(&i,o);
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- // ... do something with "each" property
- }
-
-Use the API vObjectName() to access a VObject's name.
-Use the API vObjectValueType() to determine if a VObject has
- a value. For VCard/VCalendar application, you
- should not need this function as practically
- all values are either of type VCVT_USTRINGZ or
- VCVT_RAW (i.e set by setVObjectUStringZValue and
- setVObjectAnyValue APIs respectively), and the
- value returned by calls to vObjectUStringZValue
- and vObjectAnyValue are 0 if a VObject has no
- value. (There is a minor exception where VObject with
- VCDataSizeProp has value that is set by
- setVObjectLongValue).
-Use the APIs vObject???Value() to access a VObject's value.
- where ??? is the expected type.
-Use the APIs setvObject???Value() to set or modify a VObject's value.
- where ??? is the expected type.
-Use the API isAPropertyOf() to query if a name match the name of
- a property of a VObject. Since isAPropertyOf() return
- the matching property, we can use that to retrieve
- a property and subsequently the value of the property.
-
-4. Pretty Printing a VObject Tree
- ==============================
-VObject tree can be pretty printed with the printVObject() function.
-The output of pretty printing a VObject representation of the input
-test file "vobject.vcf" is shown below. Note that the indentation
-indicates the tree hirerarchy where the immediate children nodes
-of a parent node is all at the same indentation level and the
-immediate children nodes are the immediate properties of the
-associated parent nodes. In the following, {N,FN,ORG,TITLE,...}
-are immediate properties of VCARD. {F and G} are properties of N
-with value {"Alden" and "Roland"} respectively; FN has no property
-but has the value "Roland H. Alden"; EMAIL has value and
-the properties WORK, PREF, and INTERNET.
-
-
-VCARD
- N
- F="Alden"
- G="Roland"
- FN="Roland H. Alden"
- ORG
- ORGNAME="AT&T"
- OUN="Versit Project Office"
- TITLE="Consultant"
- EMAIL="sf!rincon!ralden@alden.attmail.com"
- WORK
- PREF
- INTERNET
- EMAIL="ralden@sfgate.com"
- INTERNET
- EMAIL="242-2200"
- MCIMail
- LABEL="Roland H. Alden
- Suite 2208
- One Pine Street
- San Francisco, CA 94111"
- DOM
- POSTAL
- PARCEL
- HOME
- WORK
- QP
- LABEL="Roland H. Alden
- Suite 2208
- One Pine Street
- San Francisco, CA 94111
- U.S.A."
- POSTAL
- PARCEL
- HOME
- WORK
- QP
- TEL="+1 415 296 9106"
- WORK
- PREF
- MSG
- TEL="+1 415 296 9016"
- WORK
- FAX
- TEL="+1 415 608 5981"
- MSG
- CELL
- ADR
- EXT ADD="Suite 2208"
- STREET="One Pine Street"
- L="San Francisco"
- R="CA"
- PC="94111"
- C="U.S.A."
- SOUND="ROW-LAND H ALL-DIN"
- LOGO=[raw data]
- GIF
- BASE64
- DataSize=1482
-VCALENDAR
- DCREATED="19960523T100522"
- PRODID="-//Alden Roland/Hand Crafted In North Carolina//NONSGML Made By Hand//EN"
- VERSION="0.3"
- VEVENT
- START="19960523T120000"
- END="19960523T130000"
- SUBTYPE="PHONE CALL"
- SUMMARY="VERSIT PDI PR Teleconference/Interview"
- DESCRIPTION="VERSIT PDI PR Teleconference/Interview With Tom Streeter and Alden Roland"
- VEVENT
- START="19960523T113000"
- END="19960523T115500"
- SUBTYPE="LUNCH"
- SUMMARY="Eat in the cafeteria today"
-
-5. Building A VObject Representation of A VCard/VCalendar
- ======================================================
-The parser in vcc.y converts an input file with one or more
-VCard/VCalendar that is in their textual representation
-into their corresponding VObject representation.
-
-VObject representation of a VCard/VCalendar can also be built
-directly with calls to the VObject building APIs. e.g.
-
- VObject *prop;
- VObject *vcard = newVObject(VCCardProp);
- prop = addProp(vcard,VCNameProp);
- addPropValue(prop,VCFamilyNameProp,"Alden");
- addPropValue(prop,VCGivenNameProp,"Roland");
- addPropValue(vcard,VCFullNameProp,"Roland H. Alden");
- ....
-
-6. Converting A VObject Representation Into Its Textual Representation
- ===================================================================
-The VObject representation can be converted back to its textual
-representation via the call to writeVObject() or writeMemVObject()
-API. e.g.
- a. to write to a file:
- // assume vcard is of type VObject
- FILE *fp = fopen("alden.vcf","w");
- writeVObject(fp,vcard);
- a. to write to memory, and let the API allocate the required memory.
- char* clipboard = writeVObject(0,0,vcard);
- ... do something to clipboard
- free(clipboard);
- b. to write to a user allocated buffer:
- char clipboard[16384];
- int len = 16384;
- char *buf = writeVObject(clipboard,&len,vcard);
- ... buf will be equal to clipboard if the write
- is successful otherwise 0.
-
-In the case of writing to memory, the memory buffer can be either
-allocated by the API or the user. If the user allocate the
-memory for the buffer, then the length of the buffer needs to be
-communicated to the API via a variable. The variable passed as
-the length argument will be overwritten with the actual size
-of the text output. A 0 return value from writeMemVObject()
-indicates an error which could be caused by overflowing the
-size of the buffer or lack of heap memory.
-
-7. Miscellaneous Notes On VObject APIs usages
- ==========================================
-a. vcc.h -- contains basic interfaces to the parser:
- VObject* Parse_MIME(const char *input, unsigned long len);
- VObject* Parse_MIME_FromFile(FILE *file);
- -- both of this return a null-terminated list of
- VObject that is either a VCARD or VCALENDAR.
- To iterate through this list, do
- VObject *t, *v;
- v = Parse_Mime_FromFile(fp);
- while (v) {
- // ... do something to v.
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
- note that call to cleanVObject will release
- resource used to represent the VObject.
-
-b. vobject.h -- contains basic interfaces to the VObject APIs.
- see the header for more details.
- The structure of VObject is purposely (hiddened) not exposed
- to the user. Every access has to be done via
- the APIs. This way, if we need to change the
- structure or implementation, the client need not
- recompile as long as the interfaces remain the
- same.
-
-c. values of a property is determined by the property definition
- itself. The vobject APIs does not attempt to enforce
- any of such definition. It is the consumer responsibility
- to know what value is expected from a property. e.g
- most properties have unicode string value, so to access
- the value of these type of properties, you will use
- the vObjectUStringZValue() to read the value and
- setVObjectUStringZValue() to set or modify the value.
- Refer to the VCard and VCalendar specifications for
- the definition of each property.
-
-d. properties name (id) are case incensitive.
-
-8. Brief descriptions of each APIs
- ===============================
- * the predefined properties' names (id) are listed under vobject.h
- each is of the form VC*Prop. e.g.
- #define VC7bitProp "7BIT"
- #define VCAAlarmProp "AALARM"
- ....
-
- * consumer of a VObject can only define pointers to VObject.
-
- * a variable of type VObjectIterator, say "i", can be used to iterate
- through a VObject's properties, say "o". The APIs related to
- VObjectIterator are:
- void initPropIterator(VObjectIterator *i, VObject *o);
- -- e.g. usage
- initPropIterator(&i,o);
- int moreIteration(VObjectIterator *i);
- -- e.g. usage
- while (moreIteration(&i)) { ... }
- VObject* nextVObject(VObjectIterator *i);
- -- e.g. usage
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- }
-
- * VObject can be chained together to form a list. e.g. of such
- use is in the parser where the return value of the parser is
- a link list of VObject. A link list of VObject can be
- built by:
- void addList(VObject **o, VObject *p);
- and iterated by
- VObject* nextVObjectInList(VObject *o);
- -- next VObjectInList return 0 if the list
- is exhausted.
-
- * the following APIs are mainly used to construct a VObject tree:
- VObject* newVObject(const char *id);
- -- used extensively internally by VObject APIs but when
- used externally, its use is mainly limited to the
- construction of top level object (e.g. an object
- with VCCardProp or VCCalendarProp id).
-
- void deleteVObject(VObject *p);
- -- to deallocate single VObject, for most user, use
- cleanVObject(VObject *o) instead for freeing all
- resources associated with the VObject.
-
- char* dupStr(const char *s, unsigned int size);
- -- duplicate a string s. If size is 0, the string is
- assume to be a null-terminated.
-
- void deleteStr(const char *p);
- -- used to deallocate a string allocated by dupStr();
-
- void setVObjectName(VObject *o, const char* id);
- -- set the id of VObject o. This function is not
- normally used by the user. The setting of id
- is normally done as part of other APIs (e.g.
- addProp()).
-
- void setVObjectStringZValue(VObject *o, const char *s);
- -- set a string value of a VObject.
-
- void setVObjectUStringZValue(VObject *o, const wchar_t *s);
- -- set a Unicode string value of a VObject.
-
- void setVObjectIntegerValue(VObject *o, unsigned int i);
- -- set an integer value of a VObject.
-
- void setVObjectLongValue(VObject *o, unsigned long l);
- -- set an long integer value of a VObject.
-
- void setVObjectAnyValue(VObject *o, void *t);
- -- set any value of a VObject. The value type is
- unspecified.
-
- VObject* setValueWithSize(VObject *prop, void *val, unsigned int size);
- -- set a raw data (stream of bytes) value of a VObject
- whose size is size. The internal VObject representation
- is
- this object = val
- VCDataSizeProp=size
- i.e. the value val will be attached to the VObject prop
- and a property of VCDataSize whose value is size
- is also added to the object.
-
- void setVObjectVObjectValue(VObject *o, VObject *p);
- -- set a VObject as the value of another VObject.
-
- const char* vObjectName(VObject *o);
- -- retrieve the VObject's Name (i.e. id).
-
- const char* vObjectStringZValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- null-terminated string.
-
- const wchar_t* vObjectUStringZValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- null-terminated unicode string.
-
- unsigned int vObjectIntegerValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- integer.
-
- unsigned long vObjectLongValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- long integer.
-
- void* vObjectAnyValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- any value.
-
- VObject* vObjectVObjectValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- a VObject.
-
- VObject* addVObjectProp(VObject *o, VObject *p);
- -- add a VObject p as a property of VObject o.
- (not normally used externally for building a
- VObject).
-
- VObject* addProp(VObject *o, const char *id);
- -- add a property whose name is id to VObject o.
-
- VObject* addPropValue(VObject *o, const char *id, const char *v);
- -- add a property whose name is id and whose value
- is a null-terminated string to VObject o.
-
- VObject* addPropSizedValue(VObject *o, const char *id,
- const char *v, unsigned int size);
- -- add a property whose name is id and whose value
- is a stream of bytes of size size, to VObject o.
-
- VObject* addGroup(VObject *o, const char *g);
- -- add a group g to VObject o.
- e.g. if g is a.b.c, you will have
- o
- c
- VCGroupingProp=b
- VCGroupingProp=a
- and the object c is returned.
-
- VObject* isAPropertyOf(VObject *o, const char *id);
- -- query if a property by the name id is in o and
- return the VObject that represent that property.
-
- void printVObject(VObject *o);
- -- pretty print VObject o to stdout (for debugging use).
-
- void writeVObject(FILE *fp, VObject *o);
- -- convert VObject o to its textual representation and
- write it to file.
-
- char* writeMemVObject(char *s, int *len, VObject *o);
- -- convert VObject o to its textual representation and
- write it to memory. If s is 0, then memory required
- to hold the textual representation will be allocated
- by this API. If a variable len is passed, len will
- be overwriten with the byte size of the textual
- representation. If s is non-zero, then s has to
- be a user allocated buffer whose size has be passed
- in len as a variable. Memory allocated by the API
- has to be freed with call to free. The return value
- of this API is either the user supplied buffer,
- the memory allocated by the API, or 0 (in case of
- failure).
-
- void cleanStrTbl();
- -- this function has to be called when all
- VObject has been destroyed.
-
- void cleanVObject(VObject *o);
- -- release all resources used by VObject o.
-
- wchar_t* fakeUnicode(const char *ps, int *bytes);
- -- convert char* to wchar_t*.
-
- extern int uStrLen(const wchar_t *u);
- -- length of unicode u.
-
- char *fakeCString(const wchar_t *u);
- -- convert wchar_t to CString (blindly assumes that
- this could be done).
-
-9. Additional Programming Notes
- ============================
-In the following notes, please refers to the listing
-of Example.vcf and its VObject Representation
-(shown at the end of this section).
-
-* Handling the Return Value of the VCard/VCalendar Parser
- The example input text file contains two root VObjects
- (a VCalendar and a VCard). The output of the VCard/VCalendar
- parser is a null-terminated list of VObjects. For this
- particular input file, the list will have two VObjects.
- The following shows a template for iterating through the
- output of the Parser:
-
- VObject *t, *v;
- v = Parse_Mime_fromFileName("example.vcf");
- while (v) {
- // currently, v will either be a VCard or a VCalendar
- // do whatever your application need to do to
- // v here ...
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
-
-* Iterating Through a VCard/VCalendar VObject
- From the VObject APIs point of view, a VCard VObject
- is the same as a VCalendar VObject. However, the application
- needs to know what are in a VCard or a VCalendar.
- For example, A VCalendar VObject can have VCDCreatedProp,
- a VCGEOLocationProp, etc, and one or more VCEventProp and
- or VCTodoProp. The VCEventProp and VCTodoProp can have
- many properties of their own, which in turn could have
- more properties (e.g. VCDAlarmProp can be a VCEventProp
- VObject's property, and VCRunTimeProp can be a
- VCDAlarmProp VObject's property. Because a VObject tree
- can be arbitrarily complex, in general, to process all
- properties and values of a VObject tree, a recursive walk
- is desirable. An example recursive VObject tree walk
- can be found in the vobject.c source lines for printVObject*
- and writeVObject* APIs. Depending on what the application need
- to do with a VCard or a VCalendar, a recursive walk
- of the VObject tree may or may not be desirable. An example
- template of a non-recursive walk is shown below:
-
- void processVCardVCalendar(char *inputFile)
- {
- VObject *t, *v;
- v = Parse_Mime_fromFileName(inputFile);
- while (v) {
- char *n = vObjectName(v);
- if (strcmp(n,VCCardProp) == 0) {
- do_VCard(v);
- }
- else if (strcmp(n,VCCalendarProp) == 0) {
- do_VCalendar(v);
- }
- else {
- // don't know how to handle anything else!
- }
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
- }
-
- void do_VCard(VObject *vcard)
- {
- VObjectIterator t;
- initPropIterator(&t,vcard);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- // The primarly purpose of this example is to
- // show how to iterate through a VCard VObject,
- // it is not meant to be efficient at all.
- char *n = vObjectName(eachProp);
- if (strcmp(n,VCNameProp)==0) {
- do_name(eachProp);
- }
- else if (strcmp(n,VCEmailProp)==0) {
- do_email(eachProp);
- }
- else if (strcmp(n,VCLabelProp)==0) {
- do_label(eachProp);
- }
- else if ....
- }
- }
-
- void do_VCalendar(VObject *vcal)
- {
- VObjectIterator t;
- initPropIterator(&t,vcard);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- // The primarly purpose of this example is to
- // show how to iterate through a VCalendar VObject,
- // it is not meant to be efficient at all.
- char *n = vObjectName(eachProp);
- if (strcmp(n,VCDCreatedProp)==0) {
- do_DCreated(eachProp);
- }
- else if (strcmp(n,VCVersionProp)==0) {
- do_Version(eachProp);
- }
- else if (strcmp(n,VCTodoProp)==0) {
- do_Todo(eachProp);
- }
- else if (strcmp(n,VCEventProp)==0) {
- do_Event(eachProp);
- }
- else if ....
- }
- }
-
- void do_Todo(VObject *vtodo) { ... }
-
- void do_Event(VObject *vevent) { ... }
-
- ...
-
-* Property's Values and Properties
- The VObject APIs do not attempt to check for the
- correctness of the values of a property. Nor do they
- will prevent the user from attaching a non-VCard/VCalendar
- standard property to a VCard/VCalendar property. Take
- the example of line [11] of the example, "O.K" is not
- a valid value of VCStatusProp. It is up to the application
- to accept or reject the value of a property.
-
-* Output of printVObject
- PrintVObject pretty prints a VObject tree in human
- readable form. See the listing at the end of the file
- for an example output of printVObject on the example
- input file "Example.vcf".
-
- Note that binary data are not shown in the output of
- printVObject. Instead, a note is made ([raw data]) to
- indicate that there exists such a binary data.
-
-* Note on Binary Data
- When the value of a property is a binary data, it is only
- useful to know the size of the binary data.
-
- In the case of the VCard/VCalendar parser, it chooses
- to represent the size information as a separate property
- called VCDataSizeProp whose value is the size of the binary
- data. The APIs sequence to construct the VObject subtree
- of line [44] of Example.vcf is
-
- // VObject *vcard;
- VObject *p1 = addProp(vcard,VCLogoProp);
- (void) addProp(p1,VCGIFProp);
- (void) addProp(p1,VCBASE64Prop);
- VObject *p2 = addProp(p1,VCDataSizeProp);
- (void) setVObjectLongValue(p2,1482);
- setVObjectAnyValue(vcard,...pointer to binary data);
-
- Note the presence of VCBase64Prop will cause the
- writeVObject API to output the binary data as BASE64 text.
- For VCard/VCalendar application, having the VCBase64Prop
- property is pratically always neccessary for property with
- binary data as its value.
-
-* Note on Quoted-Printable String
- String value with embedded newline are written out as
- quoted-prinatable string. It is therefore important
- to mark a property with a string value that has
- one or more embedded newlines, with the VCQutedPrintableProp
- property. e.g.
-
- // VObject *root;
- char *msg="To be\nor\nnot to be";
- VObject *p = addPropValue(root,VCDescriptionProp,msg);
- // the following is how you mark a property with
- // a property. In this case, the marker is
- // VCQuotedPrintableProp
- addProp(p,VCQuotedPrintableProp);
-
-* Note on Unicode
- Although, the current parser takes ASCII text file only,
- string values are all stored as Unicode in the VObject tree.
- For now, when using the VObject APIs to construct a
- VObject tree, one should always convert ASCII string value
- to a Unicode string value:
-
- // VObject *root;
- VObject *p = addProp(root,VCSomeProp);
- setVObjectUStringZValue(p,fakeUnicode(someASCIIStringZvalue));
-
- An API is provided to simplify the above process:
-
- addPropValue(root,VCSomeProp,someASCIIStringZValue);
-
- Note that someASCIISTringZValue is automatically converted to
- Unicode by addPropValue API, where as, the former code
- sequence do an explicit call to fakeUnicode.
-
- To read back the value, one should use the vObjectUStringZValue
- API not vObjectStringZValue API. The value returned by the
- vObjectUStringZValue API is a Unicode string. If the application
- do not know how to handle Unicode string, it can use the
- fakeCString API to convert it back to ASCII string (as long
- as the conversion is meaningful).
-
- Note that fakeCString return a heap allocated memory. It is
- important to call deleteStr on fakeCString return value if
- it is not longer required (or there will be memory leak).
-
- NOTE: Unfortunately, at the point when this document is written,
- there is still no consensus on how Unicode is to be handled
- in the textual representation of VCard/VCalendar. So, there
- is no version of writeVObject and the parser to output and
- input Unicode textual representation of VCard/VCalendar.
-
-
-Example.vcf
------------
-line
-number Input Text (example.vcf)
------- ----------
-1 BEGIN:VCALENDAR
-2 DCREATED:19961102T100522
-3 GEO:0,0
-4 VERSION:1.0
-5 BEGIN:VEVENT
-6 DTSTART:19961103T000000
-7 DTEND:20000101T000000
-8 DESCRIPTION;QUOTED-PRINTABLE:To be =0A=
-9 or =0A=
-10 not to be
-11 STATUS:O.K.
-12 X-ACTION:No action required
-13 DALARM:19961103T114500;5;3;Enjoy
-14 MALARM:19970101T120000;;;johny@nowhere.com;Call Mom.
-15 END:VEVENT
-16
-17 BEGIN:VTODO
-18 DUE:19960614T0173000
-19 DESCRIPTION:Relex.
-20 END:VTODO
-21
-22 END:VCALENDAR
-23
-24 BEGIN:VCARD
-25 N:Alden;Roland
-26 FN:Roland H. Alden
-27 ORG:AT&T;Versit Project Office
-28 TITLE:Consultant
-29 EMAIL;WORK;PREF;INTERNET:ralden@ralden.com
-30 LABEL;DOM;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-31 Suite 2208=0A=
-32 One Pine Street=0A=
-33 San Francisco, CA 94111
-34 LABEL;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-35 Suite 2208=0A=
-36 One Pine Street=0A=
-37 San Francisco, CA 94111=0A=
-38 U.S.A.
-39 TEL;WORK;PREF;MSG:+1 415 296 9106
-40 TEL;WORK;FAX:+1 415 296 9016
-41 TEL;MSG;CELL:+1 415 608 5981
-42 ADR:;Suite 2208;One Pine Street;San Francisco;CA;94111;U.S.A.
-43 SOUND:ROW-LAND H ALL-DIN
-44 LOGO;GIF;BASE64:
-45 R0lGODdhpgBOAMQAAP///+/v797e3s7Ozr29va2trZycnIyMjHt7e2NjY1JSUkJC
- ... 30 lines of BASE64 data not shown here.
-76 END:VCARD
-
-
-VObject Representation of Example.vcf:
--------------------------------------
-line
-in
-text
-file VObject Tree as Printed by printVObject API
----- -------------------------------------------
-1 VCALENDAR
-2 DCREATED="19961102T100522"
-3 GEO="0,0"
-4 VERSION="1.0"
-5 VEVENT
-6 DTSTART="19961103T000000"
-7 DTEND="20000101T000000"
-8 DESCRIPTION="To be
-9 or
-10 not to be"
-8 QUOTED-PRINTABLE
-11 STATUS="O.K."
-12 X-ACTION="No action required"
-13 DALARM
-13 RUNTIME="19961103T114500"
-13 SNOOZETIME="5"
-13 REPEATCOUNT="3"
-13 DISPLAYSTRING="Enjoy"
-14 MALARM
-14 RUNTIME="19970101T120000"
-14 EMAIL="johny@nowhere.com"
-14 NOTE="Call Mom"
-17 VTODO
-18 DUE="19960614T0173000"
-19 DESCRIPTION="Relex."
-24 VCARD
-25 N
-25 F="Alden"
-25 G="Roland"
-26 FN="Roland H. Alden"
-27 ORG
-27 ORGNAME="AT&T"
-27 OUN="Versit Project Office"
-28 TITLE="Consultant"
-29 EMAIL="ralden@alden.com"
-29 WORK
-29 PREF
-29 INTERNET
-30 LABEL="Roland H. Alden
-31 Suite 2208
-32 One Pine Street
-33 San Francisco, CA 94111"
-30 DOM
-30 POSTAL
-30 PARCEL
-30 HOME
-30 WORK
-30 QUOTED-PRINTABLE
-34 LABEL="Roland H. Alden
-35 Suite 2208
-36 One Pine Street
-37 San Francisco, CA 94111
-38 U.S.A."
-34 POSTAL
-34 PARCEL
-34 HOME
-34 WORK
-34 QUOTED-PRINTABLE
-39 TEL="+1 415 296 9106"
-39 WORK
-39 PREF
-39 MSG
-40 TEL="+1 415 296 9016"
-40 WORK
-40 FAX
-41 TEL="+1 415 608 5981"
-41 MSG
-41 CELL
-42 ADR
-42 EXT ADD="Suite 2208"
-42 STREET="One Pine Street"
-42 L="San Francisco"
-42 R="CA"
-42 PC="94111"
-42 C="U.S.A."
-43 SOUND="ROW-LAND H ALL-DIN"
-44 LOGO=[raw data]
-44 GIF
-44 BASE64
-44 DATASIZE=1482
-
diff --git a/libversit/port.h b/libversit/port.h
deleted file mode 100644
index 1768beebd8..0000000000
--- a/libversit/port.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-#ifndef __PORT_H__
-#define __PORT_H__ 1
-
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-extern "C" {
-#endif
-
-/* some of these #defines are commented out because */
-/* Visual C++ sets them on the compiler command line instead */
-
-/* #define _DEBUG */
-/* #define WIN32 */
-/* #define WIN16 */
-/* #define _WINDOWS */
-/* #define __MWERKS__ */
-/* #define INCLUDEMFC */
-
-#define vCardClipboardFormat "+//ISBN 1-887687-00-9::versit::PDI//vCard"
-#define vCalendarClipboardFormat "+//ISBN 1-887687-00-9::versit::PDI//vCalendar"
-
-/* The above strings vCardClipboardFormat and vCalendarClipboardFormat
-are globally unique IDs which can be used to generate clipboard format
-ID's as per the requirements of a specific platform. For example, in
-Windows they are used as the parameter in a call to RegisterClipboardFormat.
-For example:
-
- CLIPFORMAT foo = RegisterClipboardFormat(vCardClipboardFormat);
-
-*/
-
-#define vCardMimeType "text/x-vCard"
-#define vCalendarMimeType "text/x-vCalendar"
-
-#define DLLEXPORT(t) t
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#define stricmp strcasecmp
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-}
-#endif
-
-#endif /* __PORT_H__ */
diff --git a/libversit/vcaltest.c b/libversit/vcaltest.c
deleted file mode 100644
index 5528aab1d1..0000000000
--- a/libversit/vcaltest.c
+++ /dev/null
@@ -1,118 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include "vcaltmp.h"
-
-#if 0
-This testcase would generate a file call "frankcal.vcf" with
-the following content:
-
-BEGIN:VCALENDAR
-DCREATED:19960523T100522
-GEO:37.24,-17.87
-PRODID:-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN
-VERSION:0.3
-BEGIN:VEVENT
-DTSTART:19960523T120000
-DTEND:19960523T130000
-DESCRIPTION;QUOTED-PRINTABLE:VERSIT PDI PR Teleconference/Interview =0A=
-With Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar=0A=
-activities with European Press representatives.
-SUMMARY:VERSIT PDI PR Teleconference/Interview
-SUBTYPE:PHONE CALL
-STATUS:CONFIRMED
-TRANSP:19960523T100522-4000F100582713-009251
-UID:http://www.ibm.com/raleigh/fdawson/~c:\or2\orgfiles\versit.or2
-DALARM:19960523T114500;5;3;Your Telecon Starts At Noon!!!;
-MALARM:19960522T120000;;;fdawson@raleigh.ibm.com;Remember 05/23 Noon Telecon!!!;
-PALARM:19960523T115500;;;c:\or2\organize.exe c:\or2\orgfiles\versit.or2;
-X-LDC-OR2-OLE:c:\temp\agenda.doc
-END:VEVENT
-
-BEGIN:VTODO
-DUE:19960614T0173000
-DESCRIPTION:Review VCalendar helper API.
-END:VTODO
-
-END:VCALENDAR
-
-#endif
-
-FILE *cfp;
-
-void testVcalAPIs() {
- FILE *fp;
- VObject *vcal, *vevent;
-#if _CONSOLE
- cfp = stdout;
-#else
- cfp = fopen("vcaltest.out","w");
-#endif
- if (cfp == 0) return;
- vcal = vcsCreateVCal(
- "19960523T100522",
- "37.24,-17.87",
- "-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN",
- 0,
- "0.3"
- );
-
- vevent = vcsAddEvent(
- vcal,
- "19960523T120000",
- "19960523T130000",
- "VERSIT PDI PR Teleconference/Interview \nWith Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar\nactivities with European Press representatives.",
- "VERSIT PDI PR Teleconference/Interview",
- "PHONE CALL",
- 0,
- "CONFIRMED",
- "19960523T100522-4000F100582713-009251",
- "http://www.ibm.com/raleigh/fdawson/~c:\\or2\\orgfiles\\versit.or2",
- 0
- );
-
- vcsAddDAlarm(vevent, "19960523T114500", "5", "3",
- "Your Telecon Starts At Noon!!!");
- vcsAddMAlarm(vevent, "19960522T120000", 0, 0, "fdawson@raleigh.ibm.com",
- "Remember 05/23 Noon Telecon!!!");
- vcsAddPAlarm(vevent, "19960523T115500", 0 ,0,
- "c:\\or2\\organize.exe c:\\or2\\orgfiles\\versit.or2");
-
- addPropValue(vevent, "X-LDC-OR2-OLE", "c:\\temp\\agenda.doc");
-
- vcsAddTodo(
- vcal,
- 0,
- "19960614T0173000",
- 0,
- "Review VCalendar helper API.",
- 0,
- 0,
- 0,
- 0,
- 0,
- 0
- );
-
- /* now do something to the resulting VObject */
- /* pretty print on stdout for fun */
- printVObject(cfp,vcal);
- /* open the output text file */
-
-#define OUTFILE "frankcal.vcf"
-
- fp = fopen(OUTFILE, "w");
- if (fp) {
- /* write it in text form */
- writeVObject(fp,vcal);
- fclose(fp);
- }
- else {
- fprintf(cfp,"open output file '%s' failed\n", OUTFILE);
- }
- if (cfp != stdout) fclose(cfp);
- }
-
-void main() {
- testVcalAPIs();
- }
-
diff --git a/libversit/vcaltmp.c b/libversit/vcaltmp.c
deleted file mode 100644
index ccb21a649a..0000000000
--- a/libversit/vcaltmp.c
+++ /dev/null
@@ -1,337 +0,0 @@
-/*
-This module provides some helper APIs for creating
-a VCalendar object.
-
-Note on APIs:
- 1. The APIs does not attempt to verify if the arguments
- passed are correct.
- 2. Where the argument to an API is not applicable, pass
- the value 0.
- 3. See the test program at the bottom of this file as an
- example of usage.
- 4. This code calls APIs in vobject.c.
-
-*/
-
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-
-#include <stdio.h>
-#include <string.h>
-#include "vcaltmp.h"
-
-
-DLLEXPORT(VObject*) vcsCreateVCal(
- char *date_created,
- char *location,
- char *product_id,
- char *time_zone,
- char *version
- )
- {
- VObject *vcal = newVObject(VCCalProp);
-#define Z(p,v) if (v) addPropValue(vcal,p,v);
- Z(VCDCreatedProp, date_created);
- Z(VCLocationProp, location)
- Z(VCProdIdProp, product_id)
- Z(VCTimeZoneProp, time_zone)
- Z(VCVersionProp, version)
-#undef Z
- return vcal;
- }
-
-
-DLLEXPORT(VObject*) vcsAddEvent(
- VObject *vcal,
- char *start_date_time,
- char *end_date_time,
- char *description,
- char *summary,
- char *categories,
- char *classification,
- char *status,
- char *transparency,
- char *uid,
- char *url
- )
- {
- VObject *vevent = addProp(vcal,VCEventProp);
-#define Z(p,v) if (v) addPropValue(vevent,p,v);
- Z(VCDTstartProp,start_date_time);
- Z(VCDTendProp,end_date_time);
- if (description) {
- VObject *p = addPropValue(vevent,VCDescriptionProp,description);
- if (strchr(description,'\n'))
- addProp(p,VCQuotedPrintableProp);
- }
- Z(VCSummaryProp,summary);
- Z(VCCategoriesProp,categories);
- Z(VCClassProp,classification);
- Z(VCStatusProp,status);
- Z(VCTranspProp,transparency);
- Z(VCUniqueStringProp,uid);
- Z(VCURLProp,url);
-#undef Z
- return vevent;
- }
-
-
-DLLEXPORT(VObject*) vcsAddTodo(
- VObject *vcal,
- char *start_date_time,
- char *due_date_time,
- char *date_time_complete,
- char *description,
- char *summary,
- char *priority,
- char *classification,
- char *status,
- char *uid,
- char *url
- )
- {
- VObject *vtodo = addProp(vcal,VCTodoProp);
-#define Z(p,v) if (v) addPropValue(vtodo,p,v);
- Z(VCDTstartProp,start_date_time);
- Z(VCDueProp,due_date_time);
- Z(VCCompletedProp,date_time_complete);
- if (description) {
- VObject *p = addPropValue(vtodo,VCDescriptionProp,description);
- if (strchr(description,'\n'))
- addProp(p,VCQuotedPrintableProp);
- }
- Z(VCSummaryProp,summary);
- Z(VCPriorityProp,priority);
- Z(VCClassProp,classification);
- Z(VCStatusProp,status);
- Z(VCUniqueStringProp,uid);
- Z(VCURLProp,url);
-#undef Z
- return vtodo;
- }
-
-
-DLLEXPORT(VObject*) vcsAddAAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *audio_content
- )
- {
- VObject *aalarm= addProp(vevent,VCAAlarmProp);
-#define Z(p,v) if (v) addPropValue(aalarm,p,v);
- Z(VCRunTimeProp,run_time);
- Z(VCSnoozeTimeProp,snooze_time);
- Z(VCRepeatCountProp,repeat_count);
- Z(VCAudioContentProp,audio_content);
-#undef Z
- return aalarm;
- }
-
-
-DLLEXPORT(VObject*) vcsAddMAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *email_address,
- char *note
- )
- {
- VObject *malarm= addProp(vevent,VCMAlarmProp);
-#define Z(p,v) if (v) addPropValue(malarm,p,v);
- Z(VCRunTimeProp,run_time);
- Z(VCSnoozeTimeProp,snooze_time);
- Z(VCRepeatCountProp,repeat_count);
- Z(VCEmailAddressProp,email_address);
- Z(VCNoteProp,note);
-#undef Z
- return malarm;
- }
-
-
-DLLEXPORT(VObject*) vcsAddDAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *display_string
- )
- {
- VObject *dalarm= addProp(vevent,VCDAlarmProp);
-#define Z(p,v) if (v) addPropValue(dalarm,p,v);
- Z(VCRunTimeProp,run_time);
- Z(VCSnoozeTimeProp,snooze_time);
- Z(VCRepeatCountProp,repeat_count);
- Z(VCDisplayStringProp,display_string);
-#undef Z
- return dalarm;
- }
-
-
-DLLEXPORT(VObject*) vcsAddPAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *procedure_name
- )
- {
- VObject *palarm= addProp(vevent,VCPAlarmProp);
-#define Z(p,v) if (v) addPropValue(palarm,p,v);
- Z(VCRunTimeProp,run_time);
- Z(VCSnoozeTimeProp,snooze_time);
- Z(VCRepeatCountProp,repeat_count);
- Z(VCProcedureNameProp,procedure_name);
-#undef Z
- return palarm;
- }
-
-
-#ifdef _TEST
-
-#if 0
-This testcase would generate a file call "frankcal.vcf" with
-the following content:
-
-BEGIN:VCALENDAR
-DCREATED:19960523T100522
-GEO:37.24,-17.87
-PRODID:-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN
-VERSION:0.3
-BEGIN:VEVENT
-DTSTART:19960523T120000
-DTEND:19960523T130000
-DESCRIPTION;QUOTED-PRINTABLE:VERSIT PDI PR Teleconference/Interview =0A=
-With Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar=0A=
-activities with European Press representatives.
-SUMMARY:VERSIT PDI PR Teleconference/Interview
-CATEGORIES:PHONE CALL
-STATUS:CONFIRMED
-TRANSP:19960523T100522-4000F100582713-009251
-UID:http://www.ibm.com/raleigh/fdawson/~c:\or2\orgfiles\versit.or2
-DALARM:19960523T114500;5;3;Your Telecon Starts At Noon!!!;
-MALARM:19960522T120000;;;fdawson@raleigh.ibm.com;Remember 05/23 Noon Telecon!!!;
-PALARM:19960523T115500;;;c:\or2\organize.exe c:\or2\orgfiles\versit.or2;
-X-LDC-OR2-OLE:c:\temp\agenda.doc
-END:VEVENT
-
-BEGIN:VTODO
-DUE:19960614T0173000
-DESCRIPTION:Review VCalendar helper API.
-END:VTODO
-
-END:VCALENDAR
-
-#endif
-
-void testVcalAPIs() {
- FILE *fp;
- VObject *vcal = vcsCreateVCal(
- "19960523T100522",
- "37.24,-17.87",
- "-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN",
- 0,
- "0.3"
- );
-
- VObject *vevent = vcsAddEvent(
- vcal,
- "19960523T120000",
- "19960523T130000",
- "VERSIT PDI PR Teleconference/Interview \nWith Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar\nactivities with European Press representatives.",
- "VERSIT PDI PR Teleconference/Interview",
- "PHONE CALL",
- 0,
- "CONFIRMED",
- "19960523T100522-4000F100582713-009251",
- "http://www.ibm.com/raleigh/fdawson/~c:\\or2\\orgfiles\\versit.or2",
- 0
- );
-
- vcsAddDAlarm(vevent, "19960523T114500", "5", "3",
- "Your Telecon Starts At Noon!!!");
- vcsAddMAlarm(vevent, "19960522T120000", 0, 0, "fdawson@raleigh.ibm.com",
- "Remember 05/23 Noon Telecon!!!");
- vcsAddPAlarm(vevent, "19960523T115500", 0 ,0,
- "c:\\or2\\organize.exe c:\\or2\\orgfiles\\versit.or2");
-
- addPropValue(vevent, "X-LDC-OR2-OLE", "c:\\temp\\agenda.doc");
-
- vcsAddTodo(
- vcal,
- 0,
- "19960614T0173000",
- 0,
- "Review VCalendar helper API.",
- 0,
- 0,
- 0,
- 0,
- 0,
- 0
- );
-
- /* now do something to the resulting VObject */
- /* pretty print on stdout for fun */
- printVObject(vcal);
- /* open the output text file */
-
-#define OUTFILE "frankcal.vcf"
-
- fp = fopen(OUTFILE, "w");
- if (fp) {
- /* write it in text form */
- writeVObject(fp,vcal);
- fclose(fp);
- }
- else {
- printf("open output file '%s' failed\n", OUTFILE);
- }
- }
-
-void main() {
- testVcalAPIs();
- }
-
-#endif
-
-
-/* end of source file vcaltmp.c */
diff --git a/libversit/vcaltmp.h b/libversit/vcaltmp.h
deleted file mode 100644
index 4c4afde963..0000000000
--- a/libversit/vcaltmp.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-#include "vcc.h"
-
-#ifndef __VCALTMP_H__
-#define __VCALTMP_H__
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-extern "C" {
-#endif
-
-extern DLLEXPORT(VObject*) vcsCreateVCal(
- char *date_created,
- char *location,
- char *product_id,
- char *time_zone,
- char *version
- );
-
-extern DLLEXPORT(VObject*) vcsAddEvent(
- VObject *vcal,
- char *start_date_time,
- char *end_date_time,
- char *description,
- char *summary,
- char *categories,
- char *classification,
- char *status,
- char *transparency,
- char *uid,
- char *url
- );
-
-
-extern DLLEXPORT(VObject*) vcsAddTodo(
- VObject *vcal,
- char *start_date_time,
- char *due_date_time,
- char *date_time_complete,
- char *description,
- char *summary,
- char *priority,
- char *classification,
- char *status,
- char *uid,
- char *url
- );
-
-
-extern DLLEXPORT(VObject*) vcsAddAAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *audio_content
- );
-
-
-extern DLLEXPORT(VObject*) vcsAddMAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *email_address,
- char *note
- );
-
-
-extern DLLEXPORT(VObject*) vcsAddDAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *display_string
- );
-
-
-extern DLLEXPORT(VObject*) vcsAddPAlarm(
- VObject *vevent,
- char *run_time,
- char *snooze_time,
- char *repeat_count,
- char *procedure_name
- );
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-}
-#endif
-
-#endif /* __VCALTMP_H__ */
-
-
diff --git a/libversit/vcc.c b/libversit/vcc.c
deleted file mode 100644
index 1caadc3cb4..0000000000
--- a/libversit/vcc.c
+++ /dev/null
@@ -1,2071 +0,0 @@
-
-/* A Bison parser, made from vcc.y
- by GNU Bison version 1.25
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define EQ 258
-#define COLON 259
-#define DOT 260
-#define SEMICOLON 261
-#define SPACE 262
-#define HTAB 263
-#define LINESEP 264
-#define NEWLINE 265
-#define BEGIN_VCARD 266
-#define END_VCARD 267
-#define BEGIN_VCAL 268
-#define END_VCAL 269
-#define BEGIN_VEVENT 270
-#define END_VEVENT 271
-#define BEGIN_VTODO 272
-#define END_VTODO 273
-#define ID 274
-#define STRING 275
-
-#line 1 "vcc.y"
-
-
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-/*
- * src: vcc.c
- * doc: Parser for vCard and vCalendar. Note that this code is
- * generated by a yacc parser generator. Generally it should not
- * be edited by hand. The real source is vcc.y. The #line directives
- * can be commented out here to make it easier to trace through
- * in a debugger. However, if a bug is found it should
- * be fixed in vcc.y and this file regenerated.
- */
-
-
-/* debugging utilities */
-#if __DEBUG
-#define DBG_(x) printf x
-#else
-#define DBG_(x)
-#endif
-
-/**** External Functions ****/
-
-/* assign local name to parser variables and functions so that
- we can use more than one yacc based parser.
-*/
-
-#define yyparse mime_parse
-#define yylex mime_lex
-#define yyerror mime_error
-#define yychar mime_char
-/* #define p_yyval p_mime_val */
-#undef yyval
-#define yyval mime_yyval
-/* #define p_yylval p_mime_lval */
-#undef yylval
-#define yylval mime_yylval
-#define yydebug mime_debug
-#define yynerrs mime_nerrs
-#define yyerrflag mime_errflag
-#define yyss mime_ss
-#define yyssp mime_ssp
-#define yyvs mime_vs
-#define yyvsp mime_vsp
-#define yylhs mime_lhs
-#define yylen mime_len
-#define yydefred mime_defred
-#define yydgoto mime_dgoto
-#define yysindex mime_sindex
-#define yyrindex mime_rindex
-#define yygindex mime_gindex
-#define yytable mime_table
-#define yycheck mime_check
-#define yyname mime_name
-#define yyrule mime_rule
-#define YYPREFIX "mime_"
-
-
-#ifndef _NO_LINE_FOLDING
-#define _SUPPORT_LINE_FOLDING 1
-#endif
-
-/* undef below if compile with MFC */
-/* #define INCLUDEMFC 1 */
-
-#if defined(WIN32) || defined(_WIN32)
-#ifdef INCLUDEMFC
-#include <afx.h>
-#endif
-#endif
-
-#include <string.h>
-#ifndef __MWERKS__
-#include <malloc.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include "vcc.h"
-
-/**** Types, Constants ****/
-
-#define YYDEBUG 0 /* 1 to compile in some debugging code */
-#define MAXTOKEN 256 /* maximum token (line) length */
-#define YYSTACKSIZE 50 /* ~unref ? */
-#define MAXLEVEL 10 /* max # of nested objects parseable */
- /* (includes outermost) */
-
-
-/**** Global Variables ****/
-int mime_lineNum, mime_numErrors; /* yyerror() can use these */
-static VObject* vObjList;
-static VObject *curProp;
-static VObject *curObj;
-static VObject* ObjStack[MAXLEVEL];
-static int ObjStackTop;
-
-
-/* A helpful utility for the rest of the app. */
-#if __CPLUSPLUS__
-extern "C" {
-#endif
-
- extern void Parse_Debug(const char *s);
- extern void yyerror(char *s);
-
-#if __CPLUSPLUS__
- };
-#endif
-
-int yyparse();
-
-enum LexMode {
- L_NORMAL,
- L_VCARD,
- L_VCAL,
- L_VEVENT,
- L_VTODO,
- L_VALUES,
- L_BASE64,
- L_QUOTED_PRINTABLE
- };
-
-/**** Private Forward Declarations ****/
-static int pushVObject(const char *prop);
-static VObject* popVObject();
-static char* lexDataFromBase64();
-static void lexPopMode(int top);
-static int lexWithinMode(enum LexMode mode);
-static void lexPushMode(enum LexMode mode);
-static void enterProps(const char *s);
-static void enterAttr(const char *s1, const char *s2);
-static void enterValues(const char *value);
-static void mime_error_(char *s);
-
-
-#line 179 "vcc.y"
-typedef union {
- char *str;
- VObject *vobj;
- } YYSTYPE;
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 62
-#define YYFLAG -32768
-#define YYNTBASE 21
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 275 ? yytranslate[x] : 51)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 3, 7, 9, 11, 13, 14, 19, 20,
- 24, 27, 29, 30, 36, 38, 39, 43, 45, 48,
- 50, 53, 55, 59, 61, 62, 67, 69, 71, 72,
- 73, 78, 79, 83, 86, 88, 90, 92, 94, 95,
- 100, 101, 105, 106, 111, 112
-};
-
-static const short yyrhs[] = { 22,
- 0, 0, 24, 23, 22, 0, 24, 0, 25, 0,
- 40, 0, 0, 11, 26, 28, 12, 0, 0, 11,
- 27, 12, 0, 29, 28, 0, 29, 0, 0, 31,
- 4, 30, 37, 9, 0, 1, 0, 0, 36, 32,
- 33, 0, 36, 0, 34, 33, 0, 34, 0, 6,
- 35, 0, 36, 0, 36, 3, 36, 0, 19, 0,
- 0, 39, 6, 38, 37, 0, 39, 0, 20, 0,
- 0, 0, 13, 41, 43, 14, 0, 0, 13, 42,
- 14, 0, 44, 43, 0, 44, 0, 45, 0, 48,
- 0, 28, 0, 0, 15, 46, 28, 16, 0, 0,
- 15, 47, 16, 0, 0, 17, 49, 28, 18, 0,
- 0, 17, 50, 18, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 207, 210, 213, 213, 217, 218, 221, 227, 232, 238,
- 244, 245, 248, 252, 258, 261, 266, 266, 272, 273,
- 276, 279, 283, 290, 293, 294, 294, 298, 299, 303,
- 307, 309, 312, 315, 316, 319, 321, 322, 325, 332,
- 337, 343, 349, 356, 361, 367
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = { "$","error","$undefined.","EQ","COLON",
-"DOT","SEMICOLON","SPACE","HTAB","LINESEP","NEWLINE","BEGIN_VCARD","END_VCARD",
-"BEGIN_VCAL","END_VCAL","BEGIN_VEVENT","END_VEVENT","BEGIN_VTODO","END_VTODO",
-"ID","STRING","mime","vobjects","@1","vobject","vcard","@2","@3","items","item",
-"@4","prop","@5","attr_params","attr_param","attr","name","values","@6","value",
-"vcal","@7","@8","calitems","calitem","eventitem","@9","@10","todoitem","@11",
-"@12", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 21, 23, 22, 22, 24, 24, 26, 25, 27, 25,
- 28, 28, 30, 29, 29, 32, 31, 31, 33, 33,
- 34, 35, 35, 36, 38, 37, 37, 39, 39, 41,
- 40, 42, 40, 43, 43, 44, 44, 44, 46, 45,
- 47, 45, 49, 48, 50, 48
-};
-
-static const short yyr2[] = { 0,
- 1, 0, 3, 1, 1, 1, 0, 4, 0, 3,
- 2, 1, 0, 5, 1, 0, 3, 1, 2, 1,
- 2, 1, 3, 1, 0, 4, 1, 1, 0, 0,
- 4, 0, 3, 2, 1, 1, 1, 1, 0, 4,
- 0, 3, 0, 4, 0, 3
-};
-
-static const short yydefact[] = { 0,
- 7, 30, 1, 2, 5, 6, 0, 0, 0, 0,
- 0, 15, 24, 0, 0, 0, 16, 10, 39, 43,
- 38, 0, 0, 36, 37, 33, 3, 8, 11, 13,
- 0, 0, 0, 0, 0, 31, 34, 29, 0, 17,
- 20, 0, 42, 0, 46, 28, 0, 27, 21, 22,
- 19, 40, 44, 14, 25, 0, 29, 23, 26, 0,
- 0, 0
-};
-
-static const short yydefgoto[] = { 60,
- 3, 11, 4, 5, 7, 8, 21, 15, 38, 16,
- 31, 40, 41, 49, 17, 47, 57, 48, 6, 9,
- 10, 22, 23, 24, 32, 33, 25, 34, 35
-};
-
-static const short yypact[] = { -9,
- -6, -5,-32768, 7,-32768,-32768, 2, -1, 19, 15,
- -9,-32768,-32768, 1, 0, 26, 27,-32768, 16, 17,
--32768, 23, 9,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- 33, 2, 24, 2, 25,-32768,-32768, 13, 22,-32768,
- 33, 28,-32768, 29,-32768,-32768, 36, 40,-32768, 39,
--32768,-32768,-32768,-32768,-32768, 22, 13,-32768,-32768, 48,
- 49,-32768
-};
-
-static const short yypgoto[] = {-32768,
- 41,-32768,-32768,-32768,-32768,-32768, -7,-32768,-32768,-32768,
--32768, 10,-32768,-32768, -34, -4,-32768,-32768,-32768,-32768,
--32768, 31,-32768,-32768,-32768,-32768,-32768,-32768,-32768
-};
-
-
-#define YYLAST 54
-
-
-static const short yytable[] = { 14,
- 12, 1, 12, 2, 50, -9, -4, 29, -32, 12,
- 18, -12, 28, -12, -12, -12, -12, -12, 13, 12,
- 13, 58, -35, 19, 42, 20, 44, 13, 26, 30,
- -18, -41, 46, 19, -45, 20, 36, 13, 39, 43,
- 13, 56, 45, 52, 54, 55, 53, 61, 62, 0,
- 51, 27, 59, 37
-};
-
-static const short yycheck[] = { 7,
- 1, 11, 1, 13, 39, 12, 0, 15, 14, 1,
- 12, 12, 12, 14, 15, 16, 17, 18, 19, 1,
- 19, 56, 14, 15, 32, 17, 34, 19, 14, 4,
- 4, 16, 20, 15, 18, 17, 14, 19, 6, 16,
- 19, 3, 18, 16, 9, 6, 18, 0, 0, -1,
- 41, 11, 57, 23
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "/usr/share/misc/bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#include <malloc.h>
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
-#include <malloc.h>
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *to, char *from, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-
-#line 196 "/usr/share/misc/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to reallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 2:
-#line 211 "vcc.y"
-{ addList(&vObjList, yyvsp[0].vobj); curObj = 0; ;
- break;}
-case 4:
-#line 214 "vcc.y"
-{ addList(&vObjList, yyvsp[0].vobj); curObj = 0; ;
- break;}
-case 7:
-#line 223 "vcc.y"
-{
- lexPushMode(L_VCARD);
- if (!pushVObject(VCCardProp)) YYERROR;
- ;
- break;}
-case 8:
-#line 228 "vcc.y"
-{
- lexPopMode(0);
- yyval.vobj = popVObject();
- ;
- break;}
-case 9:
-#line 233 "vcc.y"
-{
- lexPushMode(L_VCARD);
- if (!pushVObject(VCCardProp)) YYERROR;
- ;
- break;}
-case 10:
-#line 238 "vcc.y"
-{
- lexPopMode(0);
- yyval.vobj = popVObject();
- ;
- break;}
-case 13:
-#line 249 "vcc.y"
-{
- lexPushMode(L_VALUES);
- ;
- break;}
-case 14:
-#line 253 "vcc.y"
-{
- if (lexWithinMode(L_BASE64) || lexWithinMode(L_QUOTED_PRINTABLE))
- lexPopMode(0);
- lexPopMode(0);
- ;
- break;}
-case 16:
-#line 262 "vcc.y"
-{
- enterProps(yyvsp[0].str);
- ;
- break;}
-case 18:
-#line 267 "vcc.y"
-{
- enterProps(yyvsp[0].str);
- ;
- break;}
-case 22:
-#line 280 "vcc.y"
-{
- enterAttr(yyvsp[0].str,0);
- ;
- break;}
-case 23:
-#line 284 "vcc.y"
-{
- enterAttr(yyvsp[-2].str,yyvsp[0].str);
-
- ;
- break;}
-case 25:
-#line 293 "vcc.y"
-{ enterValues(yyvsp[-1].str); ;
- break;}
-case 27:
-#line 295 "vcc.y"
-{ enterValues(yyvsp[0].str); ;
- break;}
-case 29:
-#line 300 "vcc.y"
-{ yyval.str = 0; ;
- break;}
-case 30:
-#line 305 "vcc.y"
-{ if (!pushVObject(VCCalProp)) YYERROR; ;
- break;}
-case 31:
-#line 308 "vcc.y"
-{ yyval.vobj = popVObject(); ;
- break;}
-case 32:
-#line 310 "vcc.y"
-{ if (!pushVObject(VCCalProp)) YYERROR; ;
- break;}
-case 33:
-#line 312 "vcc.y"
-{ yyval.vobj = popVObject(); ;
- break;}
-case 39:
-#line 327 "vcc.y"
-{
- lexPushMode(L_VEVENT);
- if (!pushVObject(VCEventProp)) YYERROR;
- ;
- break;}
-case 40:
-#line 333 "vcc.y"
-{
- lexPopMode(0);
- popVObject();
- ;
- break;}
-case 41:
-#line 338 "vcc.y"
-{
- lexPushMode(L_VEVENT);
- if (!pushVObject(VCEventProp)) YYERROR;
- ;
- break;}
-case 42:
-#line 343 "vcc.y"
-{
- lexPopMode(0);
- popVObject();
- ;
- break;}
-case 43:
-#line 351 "vcc.y"
-{
- lexPushMode(L_VTODO);
- if (!pushVObject(VCTodoProp)) YYERROR;
- ;
- break;}
-case 44:
-#line 357 "vcc.y"
-{
- lexPopMode(0);
- popVObject();
- ;
- break;}
-case 45:
-#line 362 "vcc.y"
-{
- lexPushMode(L_VTODO);
- if (!pushVObject(VCTodoProp)) YYERROR;
- ;
- break;}
-case 46:
-#line 367 "vcc.y"
-{
- lexPopMode(0);
- popVObject();
- ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 498 "/usr/share/misc/bison.simple"
-
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) malloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 373 "vcc.y"
-
-/*/////////////////////////////////////////////////////////////////////////*/
-static int pushVObject(const char *prop)
- {
- VObject *newObj;
- if (ObjStackTop == MAXLEVEL)
- return FALSE;
-
- ObjStack[++ObjStackTop] = curObj;
-
- if (curObj) {
- newObj = addProp(curObj,prop);
- curObj = newObj;
- }
- else
- curObj = newVObject(prop);
-
- return TRUE;
- }
-
-
-/*/////////////////////////////////////////////////////////////////////////*/
-/* This pops the recently built vCard off the stack and returns it. */
-static VObject* popVObject()
- {
- VObject *oldObj;
- if (ObjStackTop < 0) {
- yyerror("pop on empty Object Stack\n");
- return 0;
- }
- oldObj = curObj;
- curObj = ObjStack[ObjStackTop--];
-
- return oldObj;
- }
-
-
-static void enterValues(const char *value)
- {
- if (fieldedProp && *fieldedProp) {
- if (value) {
- addPropValue(curProp,*fieldedProp,value);
- }
- /* else this field is empty, advance to next field */
- fieldedProp++;
- }
- else {
- if (value) {
- setVObjectUStringZValue_(curProp,fakeUnicode(value,0));
- }
- }
- deleteStr(value);
- }
-
-static void enterProps(const char *s)
- {
- curProp = addGroup(curObj,s);
- deleteStr(s);
- }
-
-static void enterAttr(const char *s1, const char *s2)
- {
- const char *p1, *p2;
- p1 = lookupProp_(s1);
- if (s2) {
- VObject *a;
- p2 = lookupProp_(s2);
- a = addProp(curProp,p1);
- setVObjectStringZValue(a,p2);
- }
- else
- addProp(curProp,p1);
- if (stricmp(p1,VCBase64Prop) == 0 || (s2 && stricmp(p2,VCBase64Prop)==0))
- lexPushMode(L_BASE64);
- else if (stricmp(p1,VCQuotedPrintableProp) == 0
- || (s2 && stricmp(p2,VCQuotedPrintableProp)==0))
- lexPushMode(L_QUOTED_PRINTABLE);
- deleteStr(s1); deleteStr(s2);
- }
-
-
-#define MAX_LEX_LOOKAHEAD_0 32
-#define MAX_LEX_LOOKAHEAD 64
-#define MAX_LEX_MODE_STACK_SIZE 10
-#define LEXMODE() (lexBuf.lexModeStack[lexBuf.lexModeStackTop])
-
-struct LexBuf {
- /* input */
-#ifdef INCLUDEMFC
- CFile *inputFile;
-#else
- FILE *inputFile;
-#endif
- char *inputString;
- unsigned long curPos;
- unsigned long inputLen;
- /* lookahead buffer */
- /* -- lookahead buffer is short instead of char so that EOF
- / can be represented correctly.
- */
- unsigned long len;
- short buf[MAX_LEX_LOOKAHEAD];
- unsigned long getPtr;
- /* context stack */
- unsigned long lexModeStackTop;
- enum LexMode lexModeStack[MAX_LEX_MODE_STACK_SIZE];
- /* token buffer */
- unsigned long maxToken;
- char *strs;
- unsigned long strsLen;
- } lexBuf;
-
-static void lexPushMode(enum LexMode mode)
- {
- if (lexBuf.lexModeStackTop == (MAX_LEX_MODE_STACK_SIZE-1))
- yyerror("lexical context stack overflow");
- else {
- lexBuf.lexModeStack[++lexBuf.lexModeStackTop] = mode;
- }
- }
-
-static void lexPopMode(int top)
- {
- /* special case of pop for ease of error recovery -- this
- version will never underflow */
- if (top)
- lexBuf.lexModeStackTop = 0;
- else
- if (lexBuf.lexModeStackTop > 0) lexBuf.lexModeStackTop--;
- }
-
-static int lexWithinMode(enum LexMode mode) {
- unsigned long i;
- for (i=0;i<lexBuf.lexModeStackTop;i++)
- if (mode == lexBuf.lexModeStack[i]) return 1;
- return 0;
- }
-
-static char lexGetc_()
- {
- /* get next char from input, no buffering. */
- if (lexBuf.curPos == lexBuf.inputLen)
- return EOF;
- else if (lexBuf.inputString)
- return *(lexBuf.inputString + lexBuf.curPos++);
- else {
-#ifdef INCLUDEMFC
- char result;
- return lexBuf.inputFile->Read(&result, 1) == 1 ? result : EOF;
-#else
- return fgetc(lexBuf.inputFile);
-#endif
- }
- }
-
-static int lexGeta()
- {
- ++lexBuf.len;
- return (lexBuf.buf[lexBuf.getPtr] = lexGetc_());
- }
-
-static int lexGeta_(int i)
- {
- ++lexBuf.len;
- return (lexBuf.buf[(lexBuf.getPtr+i)%MAX_LEX_LOOKAHEAD] = lexGetc_());
- }
-
-static void lexSkipLookahead() {
- if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) {
- /* don't skip EOF. */
- lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD;
- lexBuf.len--;
- }
- }
-
-static int lexLookahead() {
- int c = (lexBuf.len)?
- lexBuf.buf[lexBuf.getPtr]:
- lexGeta();
- /* do the \r\n -> \n or \r -> \n translation here */
- if (c == '\r') {
- int a = (lexBuf.len>1)?
- lexBuf.buf[(lexBuf.getPtr+1)%MAX_LEX_LOOKAHEAD]:
- lexGeta_(1);
- if (a == '\n') {
- lexSkipLookahead();
- }
- lexBuf.buf[lexBuf.getPtr] = c = '\n';
- }
- else if (c == '\n') {
- int a = (lexBuf.len>1)?
- lexBuf.buf[lexBuf.getPtr+1]:
- lexGeta_(1);
- if (a == '\r') {
- lexSkipLookahead();
- }
- lexBuf.buf[lexBuf.getPtr] = '\n';
- }
- return c;
- }
-
-static int lexGetc() {
- int c = lexLookahead();
- if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) {
- /* EOF will remain in lookahead buffer */
- lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD;
- lexBuf.len--;
- }
- return c;
- }
-
-static void lexSkipLookaheadWord() {
- if (lexBuf.strsLen <= lexBuf.len) {
- lexBuf.len -= lexBuf.strsLen;
- lexBuf.getPtr = (lexBuf.getPtr + lexBuf.strsLen) % MAX_LEX_LOOKAHEAD;
- }
- }
-
-static void lexClearToken()
- {
- lexBuf.strsLen = 0;
- }
-
-static void lexAppendc(int c)
- {
- lexBuf.strs[lexBuf.strsLen] = c;
- /* append up to zero termination */
- if (c == 0) return;
- lexBuf.strsLen++;
- if (lexBuf.strsLen > lexBuf.maxToken) {
- /* double the token string size */
- lexBuf.maxToken <<= 1;
- lexBuf.strs = (char*) realloc(lexBuf.strs,(size_t)lexBuf.maxToken);
- }
- }
-
-static char* lexStr() {
- return dupStr(lexBuf.strs,(size_t)lexBuf.strsLen+1);
- }
-
-static void lexSkipWhite() {
- int c = lexLookahead();
- while (c == ' ' || c == '\t') {
- lexSkipLookahead();
- c = lexLookahead();
- }
- }
-
-static char* lexGetWord() {
- int c;
- lexSkipWhite();
- lexClearToken();
- c = lexLookahead();
- while (c != EOF && !strchr("\t\n ;:=",c)) {
- lexAppendc(c);
- lexSkipLookahead();
- c = lexLookahead();
- }
- lexAppendc(0);
- return lexStr();
- }
-
-static void lexPushLookahead(char *s, int len) {
- int putptr;
- if (len == 0) len = strlen(s);
- putptr = (int)lexBuf.getPtr - len;
- /* this function assumes that length of word to push back
- / is not greater than MAX_LEX_LOOKAHEAD.
- */
- if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD;
- lexBuf.getPtr = putptr;
- while (*s) {
- lexBuf.buf[putptr] = *s++;
- putptr = (putptr + 1) % MAX_LEX_LOOKAHEAD;
- }
- lexBuf.len += len;
- }
-
-static void lexPushLookaheadc(int c) {
- int putptr;
- /* can't putback EOF, because it never leaves lookahead buffer */
- if (c == EOF) return;
- putptr = (int)lexBuf.getPtr - 1;
- if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD;
- lexBuf.getPtr = putptr;
- lexBuf.buf[putptr] = c;
- lexBuf.len += 1;
- }
-
-static char* lexLookaheadWord() {
- /* this function can lookahead word with max size of MAX_LEX_LOOKAHEAD_0
- / and thing bigger than that will stop the lookahead and return 0;
- / leading white spaces are not recoverable.
- */
- int c;
- int len = 0;
- int curgetptr = 0;
- lexSkipWhite();
- lexClearToken();
- curgetptr = (int)lexBuf.getPtr; /* remember! */
- while (len < (MAX_LEX_LOOKAHEAD_0)) {
- c = lexGetc();
- len++;
- if (c == EOF || strchr("\t\n ;:=", c)) {
- lexAppendc(0);
- /* restore lookahead buf. */
- lexBuf.len += len;
- lexBuf.getPtr = curgetptr;
- return lexStr();
- }
- else
- lexAppendc(c);
- }
- lexBuf.len += len; /* char that has been moved to lookahead buffer */
- lexBuf.getPtr = curgetptr;
- return 0;
- }
-
-#ifdef _SUPPORT_LINE_FOLDING
-static void handleMoreRFC822LineBreak(int c) {
- /* suport RFC 822 line break in cases like
- * ADR: foo;
- * morefoo;
- * more foo;
- */
- if (c == ';') {
- int a;
- lexSkipLookahead();
- /* skip white spaces */
- a = lexLookahead();
- while (a == ' ' || a == '\t') {
- lexSkipLookahead();
- a = lexLookahead();
- }
- if (a == '\n') {
- lexSkipLookahead();
- a = lexLookahead();
- if (a == ' ' || a == '\t') {
- /* continuation, throw away all the \n and spaces read so
- * far
- */
- lexSkipWhite();
- lexPushLookaheadc(';');
- }
- else {
- lexPushLookaheadc('\n');
- lexPushLookaheadc(';');
- }
- }
- else {
- lexPushLookaheadc(';');
- }
- }
- }
-
-static char* lexGet1Value() {
- int size = 0;
- int c;
- lexSkipWhite();
- c = lexLookahead();
- lexClearToken();
- while (c != EOF && c != ';') {
- if (c == '\n') {
- int a;
- lexSkipLookahead();
- a = lexLookahead();
- if (a == ' ' || a == '\t') {
- lexAppendc(' ');
- lexSkipLookahead();
- }
- else {
- lexPushLookaheadc('\n');
- break;
- }
- }
- else {
- lexAppendc(c);
- lexSkipLookahead();
- }
- c = lexLookahead();
- }
- lexAppendc(0);
- handleMoreRFC822LineBreak(c);
- return c==EOF?0:lexStr();
- }
-#endif
-
-static char* lexGetStrUntil(char *termset) {
- int size = 0;
- int c = lexLookahead();
- lexClearToken();
- while (c != EOF && !strchr(termset,c)) {
- lexAppendc(c);
- lexSkipLookahead();
- c = lexLookahead();
- }
- lexAppendc(0);
- return c==EOF?0:lexStr();
- }
-
-static int match_begin_name(int end) {
- char *n = lexLookaheadWord();
- int token = ID;
- if (n) {
- if (!stricmp(n,"vcard")) token = end?END_VCARD:BEGIN_VCARD;
- else if (!stricmp(n,"vcalendar")) token = end?END_VCAL:BEGIN_VCAL;
- else if (!stricmp(n,"vevent")) token = end?END_VEVENT:BEGIN_VEVENT;
- else if (!stricmp(n,"vtodo")) token = end?END_VTODO:BEGIN_VTODO;
- deleteStr(n);
- return token;
- }
- return 0;
- }
-
-
-#ifdef INCLUDEMFC
-void initLex(const char *inputstring, unsigned long inputlen, CFile *inputfile)
-#else
-void initLex(const char *inputstring, unsigned long inputlen, FILE *inputfile)
-#endif
- {
- /* initialize lex mode stack */
- lexBuf.lexModeStack[lexBuf.lexModeStackTop=0] = L_NORMAL;
-
- /* iniatialize lex buffer. */
- lexBuf.inputString = (char*) inputstring;
- lexBuf.inputLen = inputlen;
- lexBuf.curPos = 0;
- lexBuf.inputFile = inputfile;
-
- lexBuf.len = 0;
- lexBuf.getPtr = 0;
-
- lexBuf.maxToken = MAXTOKEN;
- lexBuf.strs = (char*)malloc(MAXTOKEN);
- lexBuf.strsLen = 0;
-
- }
-
-static void finiLex() {
- free(lexBuf.strs);
- }
-
-
-/*/////////////////////////////////////////////////////////////////////////*/
-/* This parses and converts the base64 format for binary encoding into
- * a decoded buffer (allocated with new). See RFC 1521.
- */
-static char * lexGetDataFromBase64()
- {
- unsigned long bytesLen = 0, bytesMax = 0;
- int quadIx = 0, pad = 0;
- unsigned long trip = 0;
- unsigned char b;
- int c;
- unsigned char *bytes = NULL;
- unsigned char *oldBytes = NULL;
-
- DBG_(("db: lexGetDataFromBase64\n"));
- while (1) {
- c = lexGetc();
- if (c == '\n') {
- ++mime_lineNum;
- if (lexLookahead() == '\n') {
- /* a '\n' character by itself means end of data */
- break;
- }
- else continue; /* ignore '\n' */
- }
- else {
- if ((c >= 'A') && (c <= 'Z'))
- b = (unsigned char)(c - 'A');
- else if ((c >= 'a') && (c <= 'z'))
- b = (unsigned char)(c - 'a') + 26;
- else if ((c >= '0') && (c <= '9'))
- b = (unsigned char)(c - '0') + 52;
- else if (c == '+')
- b = 62;
- else if (c == '/')
- b = 63;
- else if (c == '=') {
- b = 0;
- pad++;
- } else if ((c == ' ') || (c == '\t')) {
- continue;
- } else { /* error condition */
- if (bytes) free(bytes);
- else if (oldBytes) free(oldBytes);
- /* error recovery: skip until 2 adjacent newlines. */
- DBG_(("db: invalid character 0x%x '%c'\n", c,c));
- if (c != EOF) {
- c = lexGetc();
- while (c != EOF) {
- if (c == '\n' && lexLookahead() == '\n') {
- ++mime_lineNum;
- break;
- }
- c = lexGetc();
- }
- }
- return NULL;
- }
- trip = (trip << 6) | b;
- if (++quadIx == 4) {
- unsigned char outBytes[3];
- int numOut;
- int i;
- for (i = 0; i < 3; i++) {
- outBytes[2-i] = (unsigned char)(trip & 0xFF);
- trip >>= 8;
- }
- numOut = 3 - pad;
- if (bytesLen + numOut > bytesMax) {
- if (!bytes) {
- bytesMax = 1024;
- bytes = (unsigned char*)malloc((size_t)bytesMax);
- }
- else {
- bytesMax <<= 2;
- oldBytes = bytes;
- bytes = (unsigned char*)realloc(bytes,(size_t)bytesMax);
- }
- if (bytes == 0) {
- mime_error("out of memory while processing BASE64 data\n");
- }
- }
- if (bytes) {
- memcpy(bytes + bytesLen, outBytes, numOut);
- bytesLen += numOut;
- }
- trip = 0;
- quadIx = 0;
- }
- }
- } /* while */
- DBG_(("db: bytesLen = %d\n", bytesLen));
- /* kludge: all this won't be necessary if we have tree form
- representation */
- if (bytes) {
- setValueWithSize(curProp,bytes,(unsigned int)bytesLen);
- free(bytes);
- }
- else if (oldBytes) {
- setValueWithSize(curProp,oldBytes,(unsigned int)bytesLen);
- free(oldBytes);
- }
- return 0;
- }
-
-static int match_begin_end_name(int end) {
- int token;
- lexSkipWhite();
- if (lexLookahead() != ':') return ID;
- lexSkipLookahead();
- lexSkipWhite();
- token = match_begin_name(end);
- if (token == ID) {
- lexPushLookaheadc(':');
- DBG_(("db: ID '%s'\n", yylval.str));
- return ID;
- }
- else if (token != 0) {
- lexSkipLookaheadWord();
- deleteStr(yylval.str);
- DBG_(("db: begin/end %d\n", token));
- return token;
- }
- return 0;
- }
-
-static char* lexGetQuotedPrintable()
- {
- char cur;
- unsigned long len = 0;
-
- lexClearToken();
- do {
- cur = lexGetc();
- switch (cur) {
- case '=': {
- int c = 0;
- int next[2];
- int i;
- for (i = 0; i < 2; i++) {
- next[i] = lexGetc();
- if (next[i] >= '0' && next[i] <= '9')
- c = c * 16 + next[i] - '0';
- else if (next[i] >= 'A' && next[i] <= 'F')
- c = c * 16 + next[i] - 'A' + 10;
- else
- break;
- }
- if (i == 0) {
- /* single '=' follow by LINESEP is continuation sign? */
- if (next[0] == '\n') {
- ++mime_lineNum;
- }
- else {
- lexPushLookaheadc('=');
- goto EndString;
- }
- }
- else if (i == 1) {
- lexPushLookaheadc(next[1]);
- lexPushLookaheadc(next[0]);
- lexAppendc('=');
- } else {
- lexAppendc(c);
- }
- break;
- } /* '=' */
- case '\n': {
- lexPushLookaheadc('\n');
- goto EndString;
- }
- case (char)EOF:
- break;
- default:
- lexAppendc(cur);
- break;
- } /* switch */
- } while (cur != (char)EOF);
-
-EndString:
- lexAppendc(0);
- return lexStr();
- } /* LexQuotedPrintable */
-
-static int yylex() {
- int token = 0;
-
- int lexmode = LEXMODE();
- if (lexmode == L_VALUES) {
- int c = lexGetc();
- if (c == ';') {
- DBG_(("db: SEMICOLON\n"));
- lexPushLookaheadc(c);
- handleMoreRFC822LineBreak(c);
- lexSkipLookahead();
- return SEMICOLON;
- }
- else if (strchr("\n",c)) {
- ++mime_lineNum;
- /* consume all line separator(s) adjacent to each other */
- c = lexLookahead();
- while (strchr("\n",c)) {
- lexSkipLookahead();
- c = lexLookahead();
- ++mime_lineNum;
- }
- DBG_(("db: LINESEP\n"));
- return LINESEP;
- }
- else {
- char *p = 0;
- lexPushLookaheadc(c);
- if (lexWithinMode(L_BASE64)) {
- /* get each char and convert to bin on the fly... */
- p = lexGetDataFromBase64();
- yylval.str = p;
- return STRING;
- }
- else if (lexWithinMode(L_QUOTED_PRINTABLE)) {
- p = lexGetQuotedPrintable();
- }
- else {
-#ifdef _SUPPORT_LINE_FOLDING
- p = lexGet1Value();
-#else
- p = lexGetStrUntil(";\n");
-#endif
- }
- if (p) {
- DBG_(("db: STRING: '%s'\n", p));
- yylval.str = p;
- return STRING;
- }
- else return 0;
- }
- }
- else {
- /* normal mode */
- while (1) {
- int c = lexGetc();
- switch(c) {
- case ':': {
- /* consume all line separator(s) adjacent to each other */
- /* ignoring linesep immediately after colon. */
- c = lexLookahead();
- while (strchr("\n",c)) {
- lexSkipLookahead();
- c = lexLookahead();
- ++mime_lineNum;
- }
- DBG_(("db: COLON\n"));
- return COLON;
- }
- case ';':
- DBG_(("db: SEMICOLON\n"));
- return SEMICOLON;
- case '=':
- DBG_(("db: EQ\n"));
- return EQ;
- /* ignore whitespace in this mode */
- case '\t':
- case ' ': continue;
- case '\n': {
- ++mime_lineNum;
- continue;
- }
- case EOF: return 0;
- break;
- default: {
- lexPushLookaheadc(c);
- if (isalpha(c)) {
- char *t = lexGetWord();
- yylval.str = t;
- if (!stricmp(t, "begin")) {
- return match_begin_end_name(0);
- }
- else if (!stricmp(t,"end")) {
- return match_begin_end_name(1);
- }
- else {
- DBG_(("db: ID '%s'\n", t));
- return ID;
- }
- }
- else {
- /* unknow token */
- return 0;
- }
- break;
- }
- }
- }
- }
- return 0;
- }
-
-
-/***************************************************************************/
-/*** Public Functions ****/
-/***************************************************************************/
-
-static VObject* Parse_MIMEHelper()
- {
- ObjStackTop = -1;
- mime_numErrors = 0;
- mime_lineNum = 1;
- vObjList = 0;
- curObj = 0;
-
- if (yyparse() != 0)
- return 0;
-
- finiLex();
- return vObjList;
- }
-
-/*/////////////////////////////////////////////////////////////////////////*/
-DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len)
- {
- initLex(input, len, 0);
- return Parse_MIMEHelper();
- }
-
-
-#if INCLUDEMFC
-
-DLLEXPORT(VObject*) Parse_MIME_FromFile(CFile *file)
- {
- unsigned long startPos;
- VObject *result;
-
- initLex(0,-1,file);
- startPos = file->GetPosition();
- if (!(result = Parse_MIMEHelper()))
- file->Seek(startPos, CFile::begin);
- return result;
- }
-
-#else
-
-VObject* Parse_MIME_FromFile(FILE *file)
- {
- VObject *result;
- long startPos;
-
- initLex(0,(unsigned long)-1,file);
- startPos = ftell(file);
- if (!(result = Parse_MIMEHelper())) {
- fseek(file,startPos,SEEK_SET);
- }
- return result;
- }
-
-DLLEXPORT(VObject*) Parse_MIME_FromFileName(char *fname)
- {
- FILE *fp = fopen(fname,"r");
- if (fp) {
- VObject* o = Parse_MIME_FromFile(fp);
- fclose(fp);
- return o;
- }
- else {
- char msg[256];
- snprintf(msg, sizeof(msg), "can't open file '%s' for reading\n", fname);
- mime_error_(msg);
- return 0;
- }
- }
-
-#endif
-
-/*/////////////////////////////////////////////////////////////////////////*/
-static void YYDebug(const char *s)
-{
-/* Parse_Debug(s); */
-}
-
-
-static MimeErrorHandler mimeErrorHandler;
-
-DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler me)
- {
- mimeErrorHandler = me;
- }
-
-static void mime_error(char *s)
- {
- char msg[256];
- if (mimeErrorHandler) {
- sprintf(msg,"%s at line %d", s, mime_lineNum);
- mimeErrorHandler(msg);
- }
- }
-
-static void mime_error_(char *s)
- {
- if (mimeErrorHandler) {
- mimeErrorHandler(s);
- }
- }
-
diff --git a/libversit/vcc.h b/libversit/vcc.h
deleted file mode 100644
index 0e52034710..0000000000
--- a/libversit/vcc.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-#ifndef __VCC_H__
-#define __VCC_H__ 1
-
-#include "vobject.h"
-
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-extern "C" {
-#endif
-
-typedef void (*MimeErrorHandler)(char *);
-
-extern DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler);
-
-extern DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len);
-extern DLLEXPORT(VObject*) Parse_MIME_FromFileName(char* fname);
-
-
-/* NOTE regarding Parse_MIME_FromFile
-The function above, Parse_MIME_FromFile, comes in two flavors,
-neither of which is exported from the DLL. Each version takes
-a CFile or FILE* as a parameter, neither of which can be
-passed across a DLL interface (at least that is my experience).
-If you are linking this code into your build directly then
-you may find them a more convenient API that the other flavors
-that take a file name. If you use them with the DLL LIB you
-will get a link error.
-*/
-
-
-#if INCLUDEMFC
-extern VObject* Parse_MIME_FromFile(CFile *file);
-#else
-extern VObject* Parse_MIME_FromFile(FILE *file);
-#endif
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-}
-#endif
-
-#endif /* __VCC_H__ */
-
diff --git a/libversit/vcc.y b/libversit/vcc.y
deleted file mode 100644
index 9b4acda386..0000000000
--- a/libversit/vcc.y
+++ /dev/null
@@ -1,1218 +0,0 @@
-%{
-
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-/*
- * src: vcc.c
- * doc: Parser for vCard and vCalendar. Note that this code is
- * generated by a yacc parser generator. Generally it should not
- * be edited by hand. The real source is vcc.y. The #line directives
- * can be commented out here to make it easier to trace through
- * in a debugger. However, if a bug is found it should
- * be fixed in vcc.y and this file regenerated.
- */
-
-
-/* debugging utilities */
-#if __DEBUG
-#define DBG_(x) printf x
-#else
-#define DBG_(x)
-#endif
-
-/**** External Functions ****/
-
-/* assign local name to parser variables and functions so that
- we can use more than one yacc based parser.
-*/
-
-#define yyparse mime_parse
-#define yylex mime_lex
-#define yyerror mime_error
-#define yychar mime_char
-/* #define p_yyval p_mime_val */
-#undef yyval
-#define yyval mime_yyval
-/* #define p_yylval p_mime_lval */
-#undef yylval
-#define yylval mime_yylval
-#define yydebug mime_debug
-#define yynerrs mime_nerrs
-#define yyerrflag mime_errflag
-#define yyss mime_ss
-#define yyssp mime_ssp
-#define yyvs mime_vs
-#define yyvsp mime_vsp
-#define yylhs mime_lhs
-#define yylen mime_len
-#define yydefred mime_defred
-#define yydgoto mime_dgoto
-#define yysindex mime_sindex
-#define yyrindex mime_rindex
-#define yygindex mime_gindex
-#define yytable mime_table
-#define yycheck mime_check
-#define yyname mime_name
-#define yyrule mime_rule
-#define YYPREFIX "mime_"
-
-
-#ifndef _NO_LINE_FOLDING
-#define _SUPPORT_LINE_FOLDING 1
-#endif
-
-/* undef below if compile with MFC */
-/* #define INCLUDEMFC 1 */
-
-#if defined(WIN32) || defined(_WIN32)
-#ifdef INCLUDEMFC
-#include <afx.h>
-#endif
-#endif
-
-#include <string.h>
-#ifndef __MWERKS__
-#include <malloc.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include "vcc.h"
-
-/**** Types, Constants ****/
-
-#define YYDEBUG 1 /* 1 to compile in some debugging code */
-#define MAXTOKEN 256 /* maximum token (line) length */
-#define YYSTACKSIZE 50 /* ~unref ? */
-#define MAXLEVEL 10 /* max # of nested objects parseable */
- /* (includes outermost) */
-
-
-/**** Global Variables ****/
-int mime_lineNum, mime_numErrors; /* yyerror() can use these */
-static VObject* vObjList;
-static VObject *curProp;
-static VObject *curObj;
-static VObject* ObjStack[MAXLEVEL];
-static int ObjStackTop;
-
-
-/* A helpful utility for the rest of the app. */
-#if __CPLUSPLUS__
-extern "C" {
-#endif
-
- extern void Parse_Debug(const char *s);
- extern void yyerror(char *s);
-
-#if __CPLUSPLUS__
- };
-#endif
-
-int yyparse();
-
-enum LexMode {
- L_NORMAL,
- L_VCARD,
- L_VCAL,
- L_VEVENT,
- L_VTODO,
- L_VALUES,
- L_BASE64,
- L_QUOTED_PRINTABLE
- };
-
-/**** Private Forward Declarations ****/
-static int pushVObject(const char *prop);
-static VObject* popVObject();
-static char* lexDataFromBase64();
-static void lexPopMode(int top);
-static int lexWithinMode(enum LexMode mode);
-static void lexPushMode(enum LexMode mode);
-static void enterProps(const char *s);
-static void enterAttr(const char *s1, const char *s2);
-static void enterValues(const char *value);
-static void mime_error_(char *s);
-
-%}
-
-/***************************************************************************/
-/*** The grammar ****/
-/***************************************************************************/
-
-%union {
- char *str;
- VObject *vobj;
- }
-
-%token
- EQ COLON DOT SEMICOLON SPACE HTAB LINESEP NEWLINE
- BEGIN_VCARD END_VCARD BEGIN_VCAL END_VCAL
- BEGIN_VEVENT END_VEVENT BEGIN_VTODO END_VTODO
- ID
-
-/*
- * NEWLINE is the token that would occur outside a vCard,
- * while LINESEP is the token that would occur inside a vCard.
- */
-
-%token <str>
- STRING ID
-
-%type <str> name value
-
-%type <vobj> vcard vcal vobject
-
-%start mime
-
-%%
-
-
-mime: vobjects
- ;
-
-vobjects: vobject
- { addList(&vObjList, $1); curObj = 0; }
- vobjects
- | vobject
- { addList(&vObjList, $1); curObj = 0; }
- ;
-
-vobject: vcard
- | vcal
- ;
-
-vcard:
- BEGIN_VCARD
- {
- lexPushMode(L_VCARD);
- if (!pushVObject(VCCardProp)) YYERROR;
- }
- items END_VCARD
- {
- lexPopMode(0);
- $$ = popVObject();
- }
- | BEGIN_VCARD
- {
- lexPushMode(L_VCARD);
- if (!pushVObject(VCCardProp)) YYERROR;
- }
- END_VCARD
- {
- lexPopMode(0);
- $$ = popVObject();
- }
- ;
-
-items: item items
- | item
- ;
-
-item: prop COLON
- {
- lexPushMode(L_VALUES);
- }
- values LINESEP
- {
- if (lexWithinMode(L_BASE64) || lexWithinMode(L_QUOTED_PRINTABLE))
- lexPopMode(0);
- lexPopMode(0);
- }
- | error
- ;
-
-prop: name
- {
- enterProps($1);
- }
- attr_params
- | name
- {
- enterProps($1);
- }
- ;
-
-attr_params: attr_param attr_params
- | attr_param
- ;
-
-attr_param: SEMICOLON attr
- ;
-
-attr: name
- {
- enterAttr($1,0);
- }
- | name EQ name
- {
- enterAttr($1,$3);
-
- }
- ;
-
-name: ID
- ;
-
-values: value SEMICOLON { enterValues($1); } values
- | value
- { enterValues($1); }
- ;
-
-value: STRING
- | { $$ = 0; }
- ;
-
-vcal:
- BEGIN_VCAL
- { if (!pushVObject(VCCalProp)) YYERROR; }
- calitems
- END_VCAL
- { $$ = popVObject(); }
- | BEGIN_VCAL
- { if (!pushVObject(VCCalProp)) YYERROR; }
- END_VCAL
- { $$ = popVObject(); }
- ;
-
-calitems: calitem calitems
- | calitem
- ;
-
-calitem:
- eventitem
- | todoitem
- | items
- ;
-
-eventitem:
- BEGIN_VEVENT
- {
- lexPushMode(L_VEVENT);
- if (!pushVObject(VCEventProp)) YYERROR;
- }
- items
- END_VEVENT
- {
- lexPopMode(0);
- popVObject();
- }
- | BEGIN_VEVENT
- {
- lexPushMode(L_VEVENT);
- if (!pushVObject(VCEventProp)) YYERROR;
- }
- END_VEVENT
- {
- lexPopMode(0);
- popVObject();
- }
- ;
-
-todoitem:
- BEGIN_VTODO
- {
- lexPushMode(L_VTODO);
- if (!pushVObject(VCTodoProp)) YYERROR;
- }
- items
- END_VTODO
- {
- lexPopMode(0);
- popVObject();
- }
- | BEGIN_VTODO
- {
- lexPushMode(L_VTODO);
- if (!pushVObject(VCTodoProp)) YYERROR;
- }
- END_VTODO
- {
- lexPopMode(0);
- popVObject();
- }
- ;
-
-%%
-/*/////////////////////////////////////////////////////////////////////////*/
-static int pushVObject(const char *prop)
- {
- VObject *newObj;
- if (ObjStackTop == MAXLEVEL)
- return FALSE;
-
- ObjStack[++ObjStackTop] = curObj;
-
- if (curObj) {
- newObj = addProp(curObj,prop);
- curObj = newObj;
- }
- else
- curObj = newVObject(prop);
-
- return TRUE;
- }
-
-
-/*/////////////////////////////////////////////////////////////////////////*/
-/* This pops the recently built vCard off the stack and returns it. */
-static VObject* popVObject()
- {
- VObject *oldObj;
- if (ObjStackTop < 0) {
- yyerror("pop on empty Object Stack\n");
- return 0;
- }
- oldObj = curObj;
- curObj = ObjStack[ObjStackTop--];
-
- return oldObj;
- }
-
-
-static void enterValues(const char *value)
- {
- if (fieldedProp && *fieldedProp) {
- if (value) {
- addPropValue(curProp,*fieldedProp,value);
- }
- /* else this field is empty, advance to next field */
- fieldedProp++;
- }
- else {
- if (value) {
- setVObjectUStringZValue_(curProp,fakeUnicode(value,0));
- }
- }
- deleteStr(value);
- }
-
-static void enterProps(const char *s)
- {
- curProp = addGroup(curObj,s);
- deleteStr(s);
- }
-
-static void enterAttr(const char *s1, const char *s2)
- {
- const char *p1, *p2;
- p1 = lookupProp_(s1);
- if (s2) {
- VObject *a;
- p2 = lookupProp_(s2);
- a = addProp(curProp,p1);
- setVObjectStringZValue(a,p2);
- }
- else
- addProp(curProp,p1);
- if (stricmp(p1,VCBase64Prop) == 0 || (s2 && stricmp(p2,VCBase64Prop)==0))
- lexPushMode(L_BASE64);
- else if (stricmp(p1,VCQuotedPrintableProp) == 0
- || (s2 && stricmp(p2,VCQuotedPrintableProp)==0))
- lexPushMode(L_QUOTED_PRINTABLE);
- deleteStr(s1); deleteStr(s2);
- }
-
-
-#define MAX_LEX_LOOKAHEAD_0 32
-#define MAX_LEX_LOOKAHEAD 64
-#define MAX_LEX_MODE_STACK_SIZE 10
-#define LEXMODE() (lexBuf.lexModeStack[lexBuf.lexModeStackTop])
-
-struct LexBuf {
- /* input */
-#ifdef INCLUDEMFC
- CFile *inputFile;
-#else
- FILE *inputFile;
-#endif
- char *inputString;
- unsigned long curPos;
- unsigned long inputLen;
- /* lookahead buffer */
- /* -- lookahead buffer is short instead of char so that EOF
- / can be represented correctly.
- */
- unsigned long len;
- short buf[MAX_LEX_LOOKAHEAD];
- unsigned long getPtr;
- /* context stack */
- unsigned long lexModeStackTop;
- enum LexMode lexModeStack[MAX_LEX_MODE_STACK_SIZE];
- /* token buffer */
- unsigned long maxToken;
- char *strs;
- unsigned long strsLen;
- } lexBuf;
-
-static void lexPushMode(enum LexMode mode)
- {
- if (lexBuf.lexModeStackTop == (MAX_LEX_MODE_STACK_SIZE-1))
- yyerror("lexical context stack overflow");
- else {
- lexBuf.lexModeStack[++lexBuf.lexModeStackTop] = mode;
- }
- }
-
-static void lexPopMode(int top)
- {
- /* special case of pop for ease of error recovery -- this
- version will never underflow */
- if (top)
- lexBuf.lexModeStackTop = 0;
- else
- if (lexBuf.lexModeStackTop > 0) lexBuf.lexModeStackTop--;
- }
-
-static int lexWithinMode(enum LexMode mode) {
- unsigned long i;
- for (i=0;i<lexBuf.lexModeStackTop;i++)
- if (mode == lexBuf.lexModeStack[i]) return 1;
- return 0;
- }
-
-static char lexGetc_()
- {
- /* get next char from input, no buffering. */
- if (lexBuf.curPos == lexBuf.inputLen)
- return EOF;
- else if (lexBuf.inputString)
- return *(lexBuf.inputString + lexBuf.curPos++);
- else {
-#ifdef INCLUDEMFC
- char result;
- return lexBuf.inputFile->Read(&result, 1) == 1 ? result : EOF;
-#else
- return fgetc(lexBuf.inputFile);
-#endif
- }
- }
-
-static int lexGeta()
- {
- ++lexBuf.len;
- return (lexBuf.buf[lexBuf.getPtr] = lexGetc_());
- }
-
-static int lexGeta_(int i)
- {
- ++lexBuf.len;
- return (lexBuf.buf[(lexBuf.getPtr+i)%MAX_LEX_LOOKAHEAD] = lexGetc_());
- }
-
-static void lexSkipLookahead() {
- if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) {
- /* don't skip EOF. */
- lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD;
- lexBuf.len--;
- }
- }
-
-static int lexLookahead() {
- int c = (lexBuf.len)?
- lexBuf.buf[lexBuf.getPtr]:
- lexGeta();
- /* do the \r\n -> \n or \r -> \n translation here */
- if (c == '\r') {
- int a = (lexBuf.len>1)?
- lexBuf.buf[(lexBuf.getPtr+1)%MAX_LEX_LOOKAHEAD]:
- lexGeta_(1);
- if (a == '\n') {
- lexSkipLookahead();
- }
- lexBuf.buf[lexBuf.getPtr] = c = '\n';
- }
- else if (c == '\n') {
- int a = (lexBuf.len>1)?
- lexBuf.buf[lexBuf.getPtr+1]:
- lexGeta_(1);
- if (a == '\r') {
- lexSkipLookahead();
- }
- lexBuf.buf[lexBuf.getPtr] = '\n';
- }
- return c;
- }
-
-static int lexGetc() {
- int c = lexLookahead();
- if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) {
- /* EOF will remain in lookahead buffer */
- lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD;
- lexBuf.len--;
- }
- return c;
- }
-
-static void lexSkipLookaheadWord() {
- if (lexBuf.strsLen <= lexBuf.len) {
- lexBuf.len -= lexBuf.strsLen;
- lexBuf.getPtr = (lexBuf.getPtr + lexBuf.strsLen) % MAX_LEX_LOOKAHEAD;
- }
- }
-
-static void lexClearToken()
- {
- lexBuf.strsLen = 0;
- }
-
-static void lexAppendc(int c)
- {
- lexBuf.strs[lexBuf.strsLen] = c;
- /* append up to zero termination */
- if (c == 0) return;
- lexBuf.strsLen++;
- if (lexBuf.strsLen > lexBuf.maxToken) {
- /* double the token string size */
- lexBuf.maxToken <<= 1;
- lexBuf.strs = (char*) realloc(lexBuf.strs,(size_t)lexBuf.maxToken);
- }
- }
-
-static char* lexStr() {
- return dupStr(lexBuf.strs,(size_t)lexBuf.strsLen+1);
- }
-
-static void lexSkipWhite() {
- int c = lexLookahead();
- while (c == ' ' || c == '\t') {
- lexSkipLookahead();
- c = lexLookahead();
- }
- }
-
-static char* lexGetWord() {
- int c;
- lexSkipWhite();
- lexClearToken();
- c = lexLookahead();
- while (c != EOF && !strchr("\t\n ;:=",c)) {
- lexAppendc(c);
- lexSkipLookahead();
- c = lexLookahead();
- }
- lexAppendc(0);
- return lexStr();
- }
-
-static void lexPushLookahead(char *s, int len) {
- int putptr;
- if (len == 0) len = strlen(s);
- putptr = (int)lexBuf.getPtr - len;
- /* this function assumes that length of word to push back
- / is not greater than MAX_LEX_LOOKAHEAD.
- */
- if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD;
- lexBuf.getPtr = putptr;
- while (*s) {
- lexBuf.buf[putptr] = *s++;
- putptr = (putptr + 1) % MAX_LEX_LOOKAHEAD;
- }
- lexBuf.len += len;
- }
-
-static void lexPushLookaheadc(int c) {
- int putptr;
- /* can't putback EOF, because it never leaves lookahead buffer */
- if (c == EOF) return;
- putptr = (int)lexBuf.getPtr - 1;
- if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD;
- lexBuf.getPtr = putptr;
- lexBuf.buf[putptr] = c;
- lexBuf.len += 1;
- }
-
-static char* lexLookaheadWord() {
- /* this function can lookahead word with max size of MAX_LEX_LOOKAHEAD_0
- / and thing bigger than that will stop the lookahead and return 0;
- / leading white spaces are not recoverable.
- */
- int c;
- int len = 0;
- int curgetptr = 0;
- lexSkipWhite();
- lexClearToken();
- curgetptr = (int)lexBuf.getPtr; /* remember! */
- while (len < (MAX_LEX_LOOKAHEAD_0)) {
- c = lexGetc();
- len++;
- if (c == EOF || strchr("\t\n ;:=", c)) {
- lexAppendc(0);
- /* restore lookahead buf. */
- lexBuf.len += len;
- lexBuf.getPtr = curgetptr;
- return lexStr();
- }
- else
- lexAppendc(c);
- }
- lexBuf.len += len; /* char that has been moved to lookahead buffer */
- lexBuf.getPtr = curgetptr;
- return 0;
- }
-
-#ifdef _SUPPORT_LINE_FOLDING
-static void handleMoreRFC822LineBreak(int c) {
- /* suport RFC 822 line break in cases like
- * ADR: foo;
- * morefoo;
- * more foo;
- */
- if (c == ';') {
- int a;
- lexSkipLookahead();
- /* skip white spaces */
- a = lexLookahead();
- while (a == ' ' || a == '\t') {
- lexSkipLookahead();
- a = lexLookahead();
- }
- if (a == '\n') {
- lexSkipLookahead();
- a = lexLookahead();
- if (a == ' ' || a == '\t') {
- /* continuation, throw away all the \n and spaces read so
- * far
- */
- lexSkipWhite();
- lexPushLookaheadc(';');
- }
- else {
- lexPushLookaheadc('\n');
- lexPushLookaheadc(';');
- }
- }
- else {
- lexPushLookaheadc(';');
- }
- }
- }
-
-static char* lexGet1Value() {
- int size = 0;
- int c;
- lexSkipWhite();
- c = lexLookahead();
- lexClearToken();
- while (c != EOF && c != ';') {
- if (c == '\n') {
- int a;
- lexSkipLookahead();
- a = lexLookahead();
- if (a == ' ' || a == '\t') {
- lexAppendc(' ');
- lexSkipLookahead();
- }
- else {
- lexPushLookaheadc('\n');
- break;
- }
- }
- else {
- lexAppendc(c);
- lexSkipLookahead();
- }
- c = lexLookahead();
- }
- lexAppendc(0);
- handleMoreRFC822LineBreak(c);
- return c==EOF?0:lexStr();
- }
-#endif
-
-static char* lexGetStrUntil(char *termset) {
- int size = 0;
- int c = lexLookahead();
- lexClearToken();
- while (c != EOF && !strchr(termset,c)) {
- lexAppendc(c);
- lexSkipLookahead();
- c = lexLookahead();
- }
- lexAppendc(0);
- return c==EOF?0:lexStr();
- }
-
-static int match_begin_name(int end) {
- char *n = lexLookaheadWord();
- int token = ID;
- if (n) {
- if (!stricmp(n,"vcard")) token = end?END_VCARD:BEGIN_VCARD;
- else if (!stricmp(n,"vcalendar")) token = end?END_VCAL:BEGIN_VCAL;
- else if (!stricmp(n,"vevent")) token = end?END_VEVENT:BEGIN_VEVENT;
- else if (!stricmp(n,"vtodo")) token = end?END_VTODO:BEGIN_VTODO;
- deleteStr(n);
- return token;
- }
- return 0;
- }
-
-
-#ifdef INCLUDEMFC
-void initLex(const char *inputstring, unsigned long inputlen, CFile *inputfile)
-#else
-void initLex(const char *inputstring, unsigned long inputlen, FILE *inputfile)
-#endif
- {
- /* initialize lex mode stack */
- lexBuf.lexModeStack[lexBuf.lexModeStackTop=0] = L_NORMAL;
-
- /* iniatialize lex buffer. */
- lexBuf.inputString = (char*) inputstring;
- lexBuf.inputLen = inputlen;
- lexBuf.curPos = 0;
- lexBuf.inputFile = inputfile;
-
- lexBuf.len = 0;
- lexBuf.getPtr = 0;
-
- lexBuf.maxToken = MAXTOKEN;
- lexBuf.strs = (char*)malloc(MAXTOKEN);
- lexBuf.strsLen = 0;
-
- }
-
-static void finiLex() {
- free(lexBuf.strs);
- }
-
-
-/*/////////////////////////////////////////////////////////////////////////*/
-/* This parses and converts the base64 format for binary encoding into
- * a decoded buffer (allocated with new). See RFC 1521.
- */
-static char * lexGetDataFromBase64()
- {
- unsigned long bytesLen = 0, bytesMax = 0;
- int quadIx = 0, pad = 0;
- unsigned long trip = 0;
- unsigned char b;
- int c;
- unsigned char *bytes = NULL;
- unsigned char *oldBytes = NULL;
-
- DBG_(("db: lexGetDataFromBase64\n"));
- while (1) {
- c = lexGetc();
- if (c == '\n') {
- ++mime_lineNum;
- if (lexLookahead() == '\n') {
- /* a '\n' character by itself means end of data */
- break;
- }
- else continue; /* ignore '\n' */
- }
- else {
- if ((c >= 'A') && (c <= 'Z'))
- b = (unsigned char)(c - 'A');
- else if ((c >= 'a') && (c <= 'z'))
- b = (unsigned char)(c - 'a') + 26;
- else if ((c >= '0') && (c <= '9'))
- b = (unsigned char)(c - '0') + 52;
- else if (c == '+')
- b = 62;
- else if (c == '/')
- b = 63;
- else if (c == '=') {
- b = 0;
- pad++;
- } else if ((c == ' ') || (c == '\t')) {
- continue;
- } else { /* error condition */
- if (bytes) free(bytes);
- else if (oldBytes) free(oldBytes);
- /* error recovery: skip until 2 adjacent newlines. */
- DBG_(("db: invalid character 0x%x '%c'\n", c,c));
- if (c != EOF) {
- c = lexGetc();
- while (c != EOF) {
- if (c == '\n' && lexLookahead() == '\n') {
- ++mime_lineNum;
- break;
- }
- c = lexGetc();
- }
- }
- return NULL;
- }
- trip = (trip << 6) | b;
- if (++quadIx == 4) {
- unsigned char outBytes[3];
- int numOut;
- int i;
- for (i = 0; i < 3; i++) {
- outBytes[2-i] = (unsigned char)(trip & 0xFF);
- trip >>= 8;
- }
- numOut = 3 - pad;
- if (bytesLen + numOut > bytesMax) {
- if (!bytes) {
- bytesMax = 1024;
- bytes = (unsigned char*)malloc((size_t)bytesMax);
- }
- else {
- bytesMax <<= 2;
- oldBytes = bytes;
- bytes = (unsigned char*)realloc(bytes,(size_t)bytesMax);
- }
- if (bytes == 0) {
- mime_error("out of memory while processing BASE64 data\n");
- }
- }
- if (bytes) {
- memcpy(bytes + bytesLen, outBytes, numOut);
- bytesLen += numOut;
- }
- trip = 0;
- quadIx = 0;
- }
- }
- } /* while */
- DBG_(("db: bytesLen = %d\n", bytesLen));
- /* kludge: all this won't be necessary if we have tree form
- representation */
- if (bytes) {
- setValueWithSize(curProp,bytes,(unsigned int)bytesLen);
- free(bytes);
- }
- else if (oldBytes) {
- setValueWithSize(curProp,oldBytes,(unsigned int)bytesLen);
- free(oldBytes);
- }
- return 0;
- }
-
-static int match_begin_end_name(int end) {
- int token;
- lexSkipWhite();
- if (lexLookahead() != ':') return ID;
- lexSkipLookahead();
- lexSkipWhite();
- token = match_begin_name(end);
- if (token == ID) {
- lexPushLookaheadc(':');
- DBG_(("db: ID '%s'\n", yylval.str));
- return ID;
- }
- else if (token != 0) {
- lexSkipLookaheadWord();
- deleteStr(yylval.str);
- DBG_(("db: begin/end %d\n", token));
- return token;
- }
- return 0;
- }
-
-static char* lexGetQuotedPrintable()
- {
- char cur;
- unsigned long len = 0;
-
- lexClearToken();
- do {
- cur = lexGetc();
- switch (cur) {
- case '=': {
- int c = 0;
- int next[2];
- int i;
- for (i = 0; i < 2; i++) {
- next[i] = lexGetc();
- if (next[i] >= '0' && next[i] <= '9')
- c = c * 16 + next[i] - '0';
- else if (next[i] >= 'A' && next[i] <= 'F')
- c = c * 16 + next[i] - 'A' + 10;
- else
- break;
- }
- if (i == 0) {
- /* single '=' follow by LINESEP is continuation sign? */
- if (next[0] == '\n') {
- ++mime_lineNum;
- }
- else {
- lexPushLookaheadc('=');
- goto EndString;
- }
- }
- else if (i == 1) {
- lexPushLookaheadc(next[1]);
- lexPushLookaheadc(next[0]);
- lexAppendc('=');
- } else {
- lexAppendc(c);
- }
- break;
- } /* '=' */
- case '\n': {
- lexPushLookaheadc('\n');
- goto EndString;
- }
- case (char)EOF:
- break;
- default:
- lexAppendc(cur);
- break;
- } /* switch */
- } while (cur != (char)EOF);
-
-EndString:
- lexAppendc(0);
- return lexStr();
- } /* LexQuotedPrintable */
-
-static int yylex() {
- int token = 0;
-
- int lexmode = LEXMODE();
- if (lexmode == L_VALUES) {
- int c = lexGetc();
- if (c == ';') {
- DBG_(("db: SEMICOLON\n"));
- lexPushLookaheadc(c);
-#ifdef _SUPPORT_LINE_FOLDING
- handleMoreRFC822LineBreak(c);
-#endif
- lexSkipLookahead();
- return SEMICOLON;
- }
- else if (strchr("\n",c)) {
- ++mime_lineNum;
- /* consume all line separator(s) adjacent to each other */
- c = lexLookahead();
- while (strchr("\n",c)) {
- lexSkipLookahead();
- c = lexLookahead();
- ++mime_lineNum;
- }
- DBG_(("db: LINESEP\n"));
- return LINESEP;
- }
- else {
- char *p = 0;
- lexPushLookaheadc(c);
- if (lexWithinMode(L_BASE64)) {
- /* get each char and convert to bin on the fly... */
- p = lexGetDataFromBase64();
- yylval.str = p;
- return STRING;
- }
- else if (lexWithinMode(L_QUOTED_PRINTABLE)) {
- p = lexGetQuotedPrintable();
- }
- else {
-#ifdef _SUPPORT_LINE_FOLDING
- p = lexGet1Value();
-#else
- p = lexGetStrUntil(";\n");
-#endif
- }
- if (p) {
- DBG_(("db: STRING: '%s'\n", p));
- yylval.str = p;
- return STRING;
- }
- else return 0;
- }
- }
- else {
- /* normal mode */
- while (1) {
- int c = lexGetc();
- switch(c) {
- case ':': {
- /* consume all line separator(s) adjacent to each other */
- /* ignoring linesep immediately after colon. */
-/* c = lexLookahead();
- while (strchr("\n",c)) {
- lexSkipLookahead();
- c = lexLookahead();
- ++mime_lineNum;
- }*/
- DBG_(("db: COLON\n"));
- return COLON;
- }
- case ';':
- DBG_(("db: SEMICOLON\n"));
- return SEMICOLON;
- case '=':
- DBG_(("db: EQ\n"));
- return EQ;
- /* ignore whitespace in this mode */
- case '\t':
- case ' ': continue;
- case '\n': {
- ++mime_lineNum;
- continue;
- }
- case EOF: return 0;
- break;
- default: {
- lexPushLookaheadc(c);
- if (isalpha(c)) {
- char *t = lexGetWord();
- yylval.str = t;
- if (!stricmp(t, "begin")) {
- return match_begin_end_name(0);
- }
- else if (!stricmp(t,"end")) {
- return match_begin_end_name(1);
- }
- else {
- DBG_(("db: ID '%s'\n", t));
- return ID;
- }
- }
- else {
- /* unknow token */
- return 0;
- }
- break;
- }
- }
- }
- }
- return 0;
- }
-
-
-/***************************************************************************/
-/*** Public Functions ****/
-/***************************************************************************/
-
-static VObject* Parse_MIMEHelper()
- {
- ObjStackTop = -1;
- mime_numErrors = 0;
- mime_lineNum = 1;
- vObjList = 0;
- curObj = 0;
-
- if (yyparse() != 0)
- return 0;
-
- finiLex();
- return vObjList;
- }
-
-/*/////////////////////////////////////////////////////////////////////////*/
-DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len)
- {
- initLex(input, len, 0);
- return Parse_MIMEHelper();
- }
-
-
-#if INCLUDEMFC
-
-DLLEXPORT(VObject*) Parse_MIME_FromFile(CFile *file)
- {
- unsigned long startPos;
- VObject *result;
-
- initLex(0,-1,file);
- startPos = file->GetPosition();
- if (!(result = Parse_MIMEHelper()))
- file->Seek(startPos, CFile::begin);
- return result;
- }
-
-#else
-
-VObject* Parse_MIME_FromFile(FILE *file)
- {
- VObject *result;
- long startPos;
-
- initLex(0,(unsigned long)-1,file);
- startPos = ftell(file);
- if (!(result = Parse_MIMEHelper())) {
- fseek(file,startPos,SEEK_SET);
- }
- return result;
- }
-
-DLLEXPORT(VObject*) Parse_MIME_FromFileName(char *fname)
- {
- FILE *fp = fopen(fname,"r");
- if (fp) {
- VObject* o = Parse_MIME_FromFile(fp);
- fclose(fp);
- return o;
- }
- else {
- char msg[256];
- snprintf(msg, sizeof(msg), "can't open file '%s' for reading\n", fname);
- mime_error_(msg);
- return 0;
- }
- }
-
-#endif
-
-/*/////////////////////////////////////////////////////////////////////////*/
-static void YYDebug(const char *s)
-{
-/* Parse_Debug(s); */
-}
-
-
-static MimeErrorHandler mimeErrorHandler;
-
-DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler me)
- {
- mimeErrorHandler = me;
- }
-
-static void mime_error(char *s)
- {
- char msg[256];
- if (mimeErrorHandler) {
- sprintf(msg,"%s at line %d", s, mime_lineNum);
- mimeErrorHandler(msg);
- }
- }
-
-static void mime_error_(char *s)
- {
- if (mimeErrorHandler) {
- mimeErrorHandler(s);
- }
- }
-
diff --git a/libversit/vctest.c b/libversit/vctest.c
deleted file mode 100644
index 7975d1e200..0000000000
--- a/libversit/vctest.c
+++ /dev/null
@@ -1,95 +0,0 @@
-
-#include <stdio.h>
-#include <string.h>
-#include "vcc.h"
-
-FILE *cfp;
-
-void myMimeErrorHandler(char *s)
-{
- printf("%s\n", s);
-}
-
-void main(int argc, char **argv)
-{
- int testmem = 0;
-
- char * foo[2] = {"foo","alden.vcf"};
-
-argc = 2;
-argv = foo;
-
-#ifdef _CONSOLE
- cfp = stdout;
- registerMimeErrorHandler(myMimeErrorHandler);
-#else
- cfp = fopen("vctest.out", "w");
- if (!cfp) return;
-#endif
- ++argv;
- while (--argc) {
- FILE *fp;
- if (strcmp(*argv,"-testmem") == 0) {
- testmem = 1;
- argv++;
- continue;
- }
- fprintf(cfp,"processing %s\n",*argv);
- fp = fopen(*argv,"r");
- if (!fp) {
- fprintf(cfp,"error opening file\n");
- }
- else {
- VObject *v, *t;
- FILE *ofp;
- char buf[256];
- char *p;
- strcpy(buf,*argv);
- p = strchr(buf,'.');
- if (p) *p = 0;
- strcat(buf,".out");
- fprintf(cfp,"reading text input from '%s'...\n", *argv);
- /*v = Parse_MIME_FromFile(fp); */
- v = Parse_MIME_FromFileName(*argv);
- writeVObjectToFile(buf,v);
- cleanVObject(v);
-
- /*
- fprintf(cfp,"pretty print internal format of '%s'...\n", *argv);
- ofp = fopen(buf,"w");
- while (v) {
- printVObject(cfp,v);
- if (testmem) {
- char *s, *p;
- fprintf(cfp,"test writing to mem...\n");
- p = s = writeMemVObject(0,0,v);
- if (s) {
- while (*s) {
- fputc(*s,ofp);
- s++;
- }
- free(p);
- }
- }
- else {
- writeVObject(ofp,v);
- }
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
-
- fclose(ofp);
- fclose(fp);
- */
- }
-
- cleanStrTbl();
- argv++;
-
- }
-
- if (cfp != stdout) fclose(cfp);
-
-}
-
diff --git a/libversit/vobject.c b/libversit/vobject.c
deleted file mode 100644
index cd223dcce8..0000000000
--- a/libversit/vobject.c
+++ /dev/null
@@ -1,1428 +0,0 @@
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-/*
- * src: vobject.c
- * doc: vobject and APIs to construct vobject, APIs pretty print
- * vobject, and convert a vobject into its textual representation.
- */
-
-#ifndef MWERKS
-#include <malloc.h>
-#endif
-
-#include "vobject.h"
-#include <string.h>
-#include <stdio.h>
-#include <fcntl.h>
-
-
-#define NAME_OF(o) o->id
-#define VALUE_TYPE(o) o->valType
-#define STRINGZ_VALUE_OF(o) o->val.strs
-#define USTRINGZ_VALUE_OF(o) o->val.ustrs
-#define INTEGER_VALUE_OF(o) o->val.i
-#define LONG_VALUE_OF(o) o->val.l
-#define ANY_VALUE_OF(o) o->val.any
-#define VOBJECT_VALUE_OF(o) o->val.vobj
-
-typedef union ValueItem {
- const char *strs;
- const wchar_t *ustrs;
- unsigned int i;
- unsigned long l;
- void *any;
- VObject *vobj;
- } ValueItem;
-
-struct VObject {
- VObject *next;
- const char *id;
- VObject *prop;
- unsigned short valType;
- ValueItem val;
- };
-
-typedef struct StrItem StrItem;
-
-struct StrItem {
- StrItem *next;
- const char *s;
- unsigned int refCnt;
- };
-
-const char** fieldedProp;
-
-
-
-/*----------------------------------------------------------------------
- The following functions involve with memory allocation:
- newVObject
- deleteVObject
- dupStr
- deleteStr
- newStrItem
- deleteStrItem
- ----------------------------------------------------------------------*/
-
-DLLEXPORT(VObject*) newVObject_(const char *id)
-{
- VObject *p = (VObject*)malloc(sizeof(VObject));
- p->next = 0;
- p->id = id;
- p->prop = 0;
- VALUE_TYPE(p) = 0;
- ANY_VALUE_OF(p) = 0;
- return p;
-}
-
-DLLEXPORT(VObject*) newVObject(const char *id)
-{
- return newVObject_(lookupStr(id));
-}
-
-DLLEXPORT(void) deleteVObject(VObject *p)
-{
- unUseStr(p->id);
- free(p);
-}
-
-DLLEXPORT(char*) dupStr(const char *s, unsigned int size)
-{
- char *t;
- if (size == 0) {
- size = strlen(s);
- }
- t = (char*)malloc(size+1);
- if (t) {
- memcpy(t,s,size);
- t[size] = 0;
- return t;
- }
- else {
- return (char*)0;
- }
-}
-
-DLLEXPORT(void) deleteStr(const char *p)
-{
- if (p) free((void*)p);
-}
-
-
-static StrItem* newStrItem(const char *s, StrItem *next)
-{
- StrItem *p = (StrItem*)malloc(sizeof(StrItem));
- p->next = next;
- p->s = s;
- p->refCnt = 1;
- return p;
-}
-
-static void deleteStrItem(StrItem *p)
-{
- free((void*)p);
-}
-
-
-/*----------------------------------------------------------------------
- The following function provide accesses to VObject's value.
- ----------------------------------------------------------------------*/
-
-DLLEXPORT(const char*) vObjectName(VObject *o)
-{
- return NAME_OF(o);
-}
-
-DLLEXPORT(void) setVObjectName(VObject *o, const char* id)
-{
- NAME_OF(o) = id;
-}
-
-DLLEXPORT(const char*) vObjectStringZValue(VObject *o)
-{
- return STRINGZ_VALUE_OF(o);
-}
-
-DLLEXPORT(void) setVObjectStringZValue(VObject *o, const char *s)
-{
- STRINGZ_VALUE_OF(o) = dupStr(s,0);
- VALUE_TYPE(o) = VCVT_STRINGZ;
-}
-
-DLLEXPORT(void) setVObjectStringZValue_(VObject *o, const char *s)
-{
- STRINGZ_VALUE_OF(o) = s;
- VALUE_TYPE(o) = VCVT_STRINGZ;
-}
-
-DLLEXPORT(const wchar_t*) vObjectUStringZValue(VObject *o)
-{
- return USTRINGZ_VALUE_OF(o);
-}
-
-DLLEXPORT(void) setVObjectUStringZValue(VObject *o, const wchar_t *s)
-{
- USTRINGZ_VALUE_OF(o) = (wchar_t*) dupStr((char*)s,(uStrLen(s)+1)*2);
- VALUE_TYPE(o) = VCVT_USTRINGZ;
-}
-
-DLLEXPORT(void) setVObjectUStringZValue_(VObject *o, const wchar_t *s)
-{
- USTRINGZ_VALUE_OF(o) = s;
- VALUE_TYPE(o) = VCVT_USTRINGZ;
-}
-
-DLLEXPORT(unsigned int) vObjectIntegerValue(VObject *o)
-{
- return INTEGER_VALUE_OF(o);
-}
-
-DLLEXPORT(void) setVObjectIntegerValue(VObject *o, unsigned int i)
-{
- INTEGER_VALUE_OF(o) = i;
- VALUE_TYPE(o) = VCVT_UINT;
-}
-
-DLLEXPORT(unsigned long) vObjectLongValue(VObject *o)
-{
- return LONG_VALUE_OF(o);
-}
-
-DLLEXPORT(void) setVObjectLongValue(VObject *o, unsigned long l)
-{
- LONG_VALUE_OF(o) = l;
- VALUE_TYPE(o) = VCVT_ULONG;
-}
-
-DLLEXPORT(void*) vObjectAnyValue(VObject *o)
-{
- return ANY_VALUE_OF(o);
-}
-
-DLLEXPORT(void) setVObjectAnyValue(VObject *o, void *t)
-{
- ANY_VALUE_OF(o) = t;
- VALUE_TYPE(o) = VCVT_RAW;
-}
-
-DLLEXPORT(VObject*) vObjectVObjectValue(VObject *o)
-{
- return VOBJECT_VALUE_OF(o);
-}
-
-DLLEXPORT(void) setVObjectVObjectValue(VObject *o, VObject *p)
-{
- VOBJECT_VALUE_OF(o) = p;
- VALUE_TYPE(o) = VCVT_VOBJECT;
-}
-
-DLLEXPORT(int) vObjectValueType(VObject *o)
-{
- return VALUE_TYPE(o);
-}
-
-
-/*----------------------------------------------------------------------
- The following functions can be used to build VObject.
- ----------------------------------------------------------------------*/
-
-DLLEXPORT(VObject*) addVObjectProp(VObject *o, VObject *p)
-{
- /* circular link list pointed to tail */
- /*
- o {next,id,prop,val}
- V
- pn {next,id,prop,val}
- V
- ...
- p1 {next,id,prop,val}
- V
- pn
- -->
- o {next,id,prop,val}
- V
- pn {next,id,prop,val}
- V
- p {next,id,prop,val}
- ...
- p1 {next,id,prop,val}
- V
- pn
- */
-
- VObject *tail = o->prop;
- if (tail) {
- p->next = tail->next;
- o->prop = tail->next = p;
- }
- else {
- o->prop = p->next = p;
- }
- return p;
-}
-
-DLLEXPORT(VObject*) addProp(VObject *o, const char *id)
-{
- return addVObjectProp(o,newVObject(id));
-}
-
-DLLEXPORT(VObject*) addProp_(VObject *o, const char *id)
-{
- return addVObjectProp(o,newVObject_(id));
-}
-
-DLLEXPORT(void) addList(VObject **o, VObject *p)
-{
- p->next = 0;
- if (*o == 0) {
- *o = p;
- }
- else {
- VObject *t = *o;
- while (t->next) {
- t = t->next;
- }
- t->next = p;
- }
-}
-
-DLLEXPORT(VObject*) nextVObjectInList(VObject *o)
-{
- return o->next;
-}
-
-DLLEXPORT(VObject*) setValueWithSize_(VObject *prop, void *val, unsigned int size)
-{
- VObject *sizeProp;
- setVObjectAnyValue(prop, val);
- sizeProp = addProp(prop,VCDataSizeProp);
- setVObjectLongValue(sizeProp, size);
- return prop;
-}
-
-DLLEXPORT(VObject*) setValueWithSize(VObject *prop, void *val, unsigned int size)
-{
- void *p = dupStr((const char *)val,size);
- return setValueWithSize_(prop,p,p?size:0);
-}
-
-DLLEXPORT(void) initPropIterator(VObjectIterator *i, VObject *o)
-{
- i->start = o->prop;
- i->next = 0;
-}
-
-DLLEXPORT(void) initVObjectIterator(VObjectIterator *i, VObject *o)
-{
- i->start = o->next;
- i->next = 0;
-}
-
-DLLEXPORT(int) moreIteration(VObjectIterator *i)
-{
- return (i->start && (i->next==0 || i->next!=i->start));
-}
-
-DLLEXPORT(VObject*) nextVObject(VObjectIterator *i)
-{
- if (i->start && i->next != i->start) {
- if (i->next == 0) {
- i->next = i->start->next;
- return i->next;
- }
- else {
- i->next = i->next->next;
- return i->next;
- }
- }
- else return (VObject*)0;
-}
-
-DLLEXPORT(VObject*) isAPropertyOf(VObject *o, const char *id)
-{
- VObjectIterator i;
- initPropIterator(&i,o);
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- if (!stricmp(id,each->id))
- return each;
- }
- return (VObject*)0;
-}
-
-DLLEXPORT(VObject*) addGroup(VObject *o, const char *g)
-{
- /*
- a.b.c
- -->
- prop(c)
- prop(VCGrouping=b)
- prop(VCGrouping=a)
- */
- char *dot = strrchr(g,'.');
- if (dot) {
- VObject *p, *t;
- char *gs, *n = dot+1;
- gs = dupStr(g,0); /* so we can write to it. */
- /* used to be
- * t = p = addProp_(o,lookupProp_(n));
- */
- t = p = addProp_(o,lookupProp(n));
- dot = strrchr(gs,'.');
- *dot = 0;
- do {
- dot = strrchr(gs,'.');
- if (dot) {
- n = dot+1;
- *dot=0;
- }
- else
- n = gs;
- /* property(VCGroupingProp=n);
- * and the value may have VCGrouping property
- */
- t = addProp(t,VCGroupingProp);
- setVObjectStringZValue(t,lookupProp_(n));
- } while (n != gs);
- deleteStr(gs);
- return p;
- }
- else
- return addProp_(o,lookupProp(g));
-}
-
-DLLEXPORT(VObject*) addPropValue(VObject *o, const char *p, const char *v)
-{
- VObject *prop;
- prop = addProp(o,p);
- setVObjectUStringZValue_(prop, fakeUnicode(v,0));
- return prop;
-}
-
-DLLEXPORT(VObject*) addPropSizedValue_(VObject *o, const char *p, const char *v,
- unsigned int size)
-{
- VObject *prop;
- prop = addProp(o,p);
- setValueWithSize_(prop, (void*)v, size);
- return prop;
-}
-
-DLLEXPORT(VObject*) addPropSizedValue(VObject *o, const char *p, const char *v,
- unsigned int size)
-{
- return addPropSizedValue_(o,p,dupStr(v,size),size);
-}
-
-
-
-/*----------------------------------------------------------------------
- The following pretty print a VObject
- ----------------------------------------------------------------------*/
-
-static void printVObject_(FILE *fp, VObject *o, int level);
-
-static void indent(FILE *fp, int level)
-{
- int i;
- for (i=0;i<level*4;i++) {
- fputc(' ', fp);
- }
-}
-
-static void printValue(FILE *fp, VObject *o, int level)
-{
- switch (VALUE_TYPE(o)) {
- case VCVT_USTRINGZ: {
- char c;
- char *t,*s;
- s = t = fakeCString(USTRINGZ_VALUE_OF(o));
- fputc('"',fp);
- while (c=*t,c) {
- fputc(c,fp);
- if (c == '\n') indent(fp,level+2);
- t++;
- }
- fputc('"',fp);
- deleteStr(s);
- break;
- }
- case VCVT_STRINGZ: {
- char c;
- const char *s = STRINGZ_VALUE_OF(o);
- fputc('"',fp);
- while (c=*s,c) {
- fputc(c,fp);
- if (c == '\n') indent(fp,level+2);
- s++;
- }
- fputc('"',fp);
- break;
- }
- case VCVT_UINT:
- fprintf(fp,"%d", INTEGER_VALUE_OF(o)); break;
- case VCVT_ULONG:
- fprintf(fp,"%ld", LONG_VALUE_OF(o)); break;
- case VCVT_RAW:
- fprintf(fp,"[raw data]"); break;
- case VCVT_VOBJECT:
- fprintf(fp,"[vobject]\n");
- printVObject_(fp,VOBJECT_VALUE_OF(o),level+1);
- break;
- case 0:
- fprintf(fp,"[none]"); break;
- default:
- fprintf(fp,"[unknown]"); break;
- }
-}
-
-static void printNameValue(FILE *fp,VObject *o, int level)
-{
- indent(fp,level);
- if (NAME_OF(o)) {
- fprintf(fp,"%s", NAME_OF(o));
- }
- if (VALUE_TYPE(o)) {
- fputc('=',fp);
- printValue(fp,o, level);
- }
- fprintf(fp,"\n");
-}
-
-static void printVObject_(FILE *fp, VObject *o, int level)
- {
- VObjectIterator t;
- if (o == 0) {
- fprintf(fp,"[NULL]\n");
- return;
- }
- printNameValue(fp,o,level);
- initPropIterator(&t,o);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- printVObject_(fp,eachProp,level+1);
- }
- }
-
-void printVObject(FILE *fp,VObject *o)
-{
- printVObject_(fp,o,0);
-}
-
-DLLEXPORT(void) printVObjectToFile(char *fname,VObject *o)
-{
- FILE *fp = fopen(fname,"w");
- if (fp) {
- printVObject(fp,o);
- fclose(fp);
- }
-}
-
-DLLEXPORT(void) printVObjectsToFile(char *fname,VObject *list)
-{
- FILE *fp = fopen(fname,"w");
- if (fp) {
- while (list) {
- printVObject(fp,list);
- list = nextVObjectInList(list);
- }
- fclose(fp);
- }
-}
-
-DLLEXPORT(void) cleanVObject(VObject *o)
-{
- if (o == 0) return;
- if (o->prop) {
- /* destroy time: cannot use the iterator here.
- Have to break the cycle in the circular link
- list and turns it into regular NULL-terminated
- list -- since at some point of destruction,
- the reference entry for the iterator to work
- will not longer be valid.
- */
- VObject *p;
- p = o->prop->next;
- o->prop->next = 0;
- do {
- VObject *t = p->next;
- cleanVObject(p);
- p = t;
- } while (p);
- }
- switch (VALUE_TYPE(o)) {
- case VCVT_USTRINGZ:
- case VCVT_STRINGZ:
- case VCVT_RAW:
- /* assume they are all allocated by malloc. */
- free((char*)STRINGZ_VALUE_OF(o));
- break;
- case VCVT_VOBJECT:
- cleanVObject(VOBJECT_VALUE_OF(o));
- break;
- }
- deleteVObject(o);
-}
-
-DLLEXPORT(void) cleanVObjects(VObject *list)
-{
- while (list) {
- VObject *t = list;
- list = nextVObjectInList(list);
- cleanVObject(t);
- }
-}
-
-/*----------------------------------------------------------------------
- The following is a String Table Facilities.
- ----------------------------------------------------------------------*/
-
-#define STRTBLSIZE 255
-
-static StrItem *strTbl[STRTBLSIZE];
-
-static unsigned int hashStr(const char *s)
-{
- unsigned int h = 0;
- int i;
- for (i=0;s[i];i++) {
- h += s[i]*i;
- }
- return h % STRTBLSIZE;
-}
-
-DLLEXPORT(const char*) lookupStr(const char *s)
-{
- StrItem *t;
- unsigned int h = hashStr(s);
- if ((t = strTbl[h]) != 0) {
- do {
- if (stricmp(t->s,s) == 0) {
- t->refCnt++;
- return t->s;
- }
- t = t->next;
- } while (t);
- }
- s = dupStr(s,0);
- strTbl[h] = newStrItem(s,strTbl[h]);
- return s;
-}
-
-DLLEXPORT(void) unUseStr(const char *s)
-{
- StrItem *t, *p;
- unsigned int h = hashStr(s);
- if ((t = strTbl[h]) != 0) {
- p = t;
- do {
- if (stricmp(t->s,s) == 0) {
- t->refCnt--;
- if (t->refCnt == 0) {
- if (p == strTbl[h]) {
- strTbl[h] = t->next;
- }
- else {
- p->next = t->next;
- }
- deleteStr(t->s);
- deleteStrItem(t);
- return;
- }
- }
- p = t;
- t = t->next;
- } while (t);
- }
-}
-
-DLLEXPORT(void) cleanStrTbl()
-{
- int i;
- for (i=0; i<STRTBLSIZE;i++) {
- StrItem *t = strTbl[i];
- while (t) {
- StrItem *p;
- deleteStr(t->s);
- p = t;
- t = t->next;
- deleteStrItem(p);
- } while (t);
- strTbl[i] = 0;
- }
-}
-
-
-struct PreDefProp {
- const char *name;
- const char *alias;
- const char** fields;
- unsigned int flags;
- };
-
-/* flags in PreDefProp */
-#define PD_BEGIN 0x1
-#define PD_INTERNAL 0x2
-
-static const char *adrFields[] = {
- VCPostalBoxProp,
- VCExtAddressProp,
- VCStreetAddressProp,
- VCCityProp,
- VCRegionProp,
- VCPostalCodeProp,
- VCCountryNameProp,
- 0
-};
-
-static const char *nameFields[] = {
- VCFamilyNameProp,
- VCGivenNameProp,
- VCAdditionalNamesProp,
- VCNamePrefixesProp,
- VCNameSuffixesProp,
- NULL
- };
-
-static const char *orgFields[] = {
- VCOrgNameProp,
- VCOrgUnitProp,
- VCOrgUnit2Prop,
- VCOrgUnit3Prop,
- VCOrgUnit4Prop,
- NULL
- };
-
-static const char *AAlarmFields[] = {
- VCRunTimeProp,
- VCSnoozeTimeProp,
- VCRepeatCountProp,
- VCAudioContentProp,
- 0
- };
-
-/* ExDate -- has unamed fields */
-/* RDate -- has unamed fields */
-
-static const char *DAlarmFields[] = {
- VCRunTimeProp,
- VCSnoozeTimeProp,
- VCRepeatCountProp,
- VCDisplayStringProp,
- 0
- };
-
-static const char *MAlarmFields[] = {
- VCRunTimeProp,
- VCSnoozeTimeProp,
- VCRepeatCountProp,
- VCEmailAddressProp,
- VCNoteProp,
- 0
- };
-
-static const char *PAlarmFields[] = {
- VCRunTimeProp,
- VCSnoozeTimeProp,
- VCRepeatCountProp,
- VCProcedureNameProp,
- 0
- };
-
-static struct PreDefProp propNames[] = {
- { VC7bitProp, 0, 0, 0 },
- { VC8bitProp, 0, 0, 0 },
- { VCAAlarmProp, 0, AAlarmFields, 0 },
- { VCAdditionalNamesProp, 0, 0, 0 },
- { VCAdrProp, 0, adrFields, 0 },
- { VCAgentProp, 0, 0, 0 },
- { VCAIFFProp, 0, 0, 0 },
- { VCAOLProp, 0, 0, 0 },
- { VCAppleLinkProp, 0, 0, 0 },
- { VCAttachProp, 0, 0, 0 },
- { VCAttendeeProp, 0, 0, 0 },
- { VCATTMailProp, 0, 0, 0 },
- { VCAudioContentProp, 0, 0, 0 },
- { VCAVIProp, 0, 0, 0 },
- { VCBase64Prop, 0, 0, 0 },
- { VCBBSProp, 0, 0, 0 },
- { VCBirthDateProp, 0, 0, 0 },
- { VCBMPProp, 0, 0, 0 },
- { VCBodyProp, 0, 0, 0 },
- { VCBusinessRoleProp, 0, 0, 0 },
- { VCCalProp, 0, 0, PD_BEGIN },
- { VCCaptionProp, 0, 0, 0 },
- { VCCardProp, 0, 0, PD_BEGIN },
- { VCCarProp, 0, 0, 0 },
- { VCCategoriesProp, 0, 0, 0 },
- { VCCellularProp, 0, 0, 0 },
- { VCCGMProp, 0, 0, 0 },
- { VCCharSetProp, 0, 0, 0 },
- { VCCIDProp, VCContentIDProp, 0, 0 },
- { VCCISProp, 0, 0, 0 },
- { VCCityProp, 0, 0, 0 },
- { VCClassProp, 0, 0, 0 },
- { VCCommentProp, 0, 0, 0 },
- { VCCompletedProp, 0, 0, 0 },
- { VCContentIDProp, 0, 0, 0 },
- { VCCountryNameProp, 0, 0, 0 },
- { VCDAlarmProp, 0, DAlarmFields, 0 },
- { VCDataSizeProp, 0, 0, PD_INTERNAL },
- { VCDayLightProp, 0, 0, 0 },
- { VCDCreatedProp, 0, 0, 0 },
- { VCDeliveryLabelProp, 0, 0, 0 },
- { VCDescriptionProp, 0, 0, 0 },
- { VCDIBProp, 0, 0, 0 },
- { VCDisplayStringProp, 0, 0, 0 },
- { VCDomesticProp, 0, 0, 0 },
- { VCDTendProp, 0, 0, 0 },
- { VCDTstartProp, 0, 0, 0 },
- { VCDueProp, 0, 0, 0 },
- { VCEmailAddressProp, 0, 0, 0 },
- { VCEncodingProp, 0, 0, 0 },
- { VCEndProp, 0, 0, 0 },
- { VCEventProp, 0, 0, PD_BEGIN },
- { VCEWorldProp, 0, 0, 0 },
- { VCExNumProp, 0, 0, 0 },
- { VCExpDateProp, 0, 0, 0 },
- { VCExpectProp, 0, 0, 0 },
- { VCExtAddressProp, 0, 0, 0 },
- { VCFamilyNameProp, 0, 0, 0 },
- { VCFaxProp, 0, 0, 0 },
- { VCFullNameProp, 0, 0, 0 },
- { VCGeoLocationProp, 0, 0, 0 },
- { VCGeoProp, 0, 0, 0 },
- { VCGIFProp, 0, 0, 0 },
- { VCGivenNameProp, 0, 0, 0 },
- { VCGroupingProp, 0, 0, 0 },
- { VCHomeProp, 0, 0, 0 },
- { VCIBMMailProp, 0, 0, 0 },
- { VCInlineProp, 0, 0, 0 },
- { VCInternationalProp, 0, 0, 0 },
- { VCInternetProp, 0, 0, 0 },
- { VCISDNProp, 0, 0, 0 },
- { VCJPEGProp, 0, 0, 0 },
- { VCLanguageProp, 0, 0, 0 },
- { VCLastModifiedProp, 0, 0, 0 },
- { VCLastRevisedProp, 0, 0, 0 },
- { VCLocationProp, 0, 0, 0 },
- { VCLogoProp, 0, 0, 0 },
- { VCMailerProp, 0, 0, 0 },
- { VCMAlarmProp, 0, MAlarmFields, 0 },
- { VCMCIMailProp, 0, 0, 0 },
- { VCMessageProp, 0, 0, 0 },
- { VCMETProp, 0, 0, 0 },
- { VCModemProp, 0, 0, 0 },
- { VCMPEG2Prop, 0, 0, 0 },
- { VCMPEGProp, 0, 0, 0 },
- { VCMSNProp, 0, 0, 0 },
- { VCNamePrefixesProp, 0, 0, 0 },
- { VCNameProp, 0, nameFields, 0 },
- { VCNameSuffixesProp, 0, 0, 0 },
- { VCNoteProp, 0, 0, 0 },
- { VCOrgNameProp, 0, 0, 0 },
- { VCOrgProp, 0, orgFields, 0 },
- { VCOrgUnit2Prop, 0, 0, 0 },
- { VCOrgUnit3Prop, 0, 0, 0 },
- { VCOrgUnit4Prop, 0, 0, 0 },
- { VCOrgUnitProp, 0, 0, 0 },
- { VCPagerProp, 0, 0, 0 },
- { VCPAlarmProp, 0, PAlarmFields, 0 },
- { VCParcelProp, 0, 0, 0 },
- { VCPartProp, 0, 0, 0 },
- { VCPCMProp, 0, 0, 0 },
- { VCPDFProp, 0, 0, 0 },
- { VCPGPProp, 0, 0, 0 },
- { VCPhotoProp, 0, 0, 0 },
- { VCPICTProp, 0, 0, 0 },
- { VCPMBProp, 0, 0, 0 },
- { VCPostalBoxProp, 0, 0, 0 },
- { VCPostalCodeProp, 0, 0, 0 },
- { VCPostalProp, 0, 0, 0 },
- { VCPowerShareProp, 0, 0, 0 },
- { VCPreferredProp, 0, 0, 0 },
- { VCPriorityProp, 0, 0, 0 },
- { VCProcedureNameProp, 0, 0, 0 },
- { VCProdIdProp, 0, 0, 0 },
- { VCProdigyProp, 0, 0, 0 },
- { VCPronunciationProp, 0, 0, 0 },
- { VCPSProp, 0, 0, 0 },
- { VCPublicKeyProp, 0, 0, 0 },
- { VCQPProp, VCQuotedPrintableProp, 0, 0 },
- { VCQuickTimeProp, 0, 0, 0 },
- { VCQuotedPrintableProp, 0, 0, 0 },
- { VCRDateProp, 0, 0, 0 },
- { VCRegionProp, 0, 0, 0 },
- { VCRelatedToProp, 0, 0, 0 },
- { VCRepeatCountProp, 0, 0, 0 },
- { VCResourcesProp, 0, 0, 0 },
- { VCRNumProp, 0, 0, 0 },
- { VCRoleProp, 0, 0, 0 },
- { VCRRuleProp, 0, 0, 0 },
- { VCRSVPProp, 0, 0, 0 },
- { VCRunTimeProp, 0, 0, 0 },
- { VCSequenceProp, 0, 0, 0 },
- { VCSnoozeTimeProp, 0, 0, 0 },
- { VCStartProp, 0, 0, 0 },
- { VCStatusProp, 0, 0, 0 },
- { VCStreetAddressProp, 0, 0, 0 },
- { VCSubTypeProp, 0, 0, 0 },
- { VCSummaryProp, 0, 0, 0 },
- { VCTelephoneProp, 0, 0, 0 },
- { VCTIFFProp, 0, 0, 0 },
- { VCTimeZoneProp, 0, 0, 0 },
- { VCTitleProp, 0, 0, 0 },
- { VCTLXProp, 0, 0, 0 },
- { VCTodoProp, 0, 0, PD_BEGIN },
- { VCTranspProp, 0, 0, 0 },
- { VCUniqueStringProp, 0, 0, 0 },
- { VCURLProp, 0, 0, 0 },
- { VCURLValueProp, 0, 0, 0 },
- { VCValueProp, 0, 0, 0 },
- { VCVersionProp, 0, 0, 0 },
- { VCVideoProp, 0, 0, 0 },
- { VCVoiceProp, 0, 0, 0 },
- { VCWAVEProp, 0, 0, 0 },
- { VCWMFProp, 0, 0, 0 },
- { VCWorkProp, 0, 0, 0 },
- { VCX400Prop, 0, 0, 0 },
- { VCX509Prop, 0, 0, 0 },
- { VCXRuleProp, 0, 0, 0 },
- { 0,0,0,0 }
- };
-
-
-static struct PreDefProp* lookupPropInfo(const char* str)
-{
- /* brute force for now, could use a hash table here. */
- int i;
-
- for (i = 0; propNames[i].name; i++)
- if (stricmp(str, propNames[i].name) == 0) {
- return &propNames[i];
- }
-
- return 0;
-}
-
-
-DLLEXPORT(const char*) lookupProp_(const char* str)
-{
- int i;
-
- for (i = 0; propNames[i].name; i++)
- if (stricmp(str, propNames[i].name) == 0) {
- const char* s;
- s = propNames[i].alias?propNames[i].alias:propNames[i].name;
- return lookupStr(s);
- }
- return lookupStr(str);
-}
-
-
-DLLEXPORT(const char*) lookupProp(const char* str)
-{
- int i;
-
- for (i = 0; propNames[i].name; i++)
- if (stricmp(str, propNames[i].name) == 0) {
- const char *s;
- fieldedProp = propNames[i].fields;
- s = propNames[i].alias?propNames[i].alias:propNames[i].name;
- return lookupStr(s);
- }
- fieldedProp = 0;
- return lookupStr(str);
-}
-
-
-/*----------------------------------------------------------------------
- APIs to Output text form.
- ----------------------------------------------------------------------*/
-#define OFILE_REALLOC_SIZE 256
-typedef struct OFile {
- FILE *fp;
- char *s;
- int len;
- int limit;
- int alloc:1;
- int fail:1;
- } OFile;
-
-#if 0
-static void appendsOFile(OFile *fp, const char *s)
-{
- int slen;
- if (fp->fail) return;
- slen = strlen(s);
- if (fp->fp) {
- fwrite(s,1,slen,fp->fp);
- }
- else {
-stuff:
- if (fp->len + slen < fp->limit) {
- memcpy(fp->s+fp->len,s,slen);
- fp->len += slen;
- return;
- }
- else if (fp->alloc) {
- fp->limit = fp->limit + OFILE_REALLOC_SIZE;
- if (OFILE_REALLOC_SIZE <= slen) fp->limit += slen;
- fp->s = (char *) realloc(fp->s,fp->limit);
- if (fp->s) goto stuff;
- }
- if (fp->alloc)
- free(fp->s);
- fp->s = 0;
- fp->fail = 1;
- }
-}
-
-static void appendcOFile(OFile *fp, char c)
-{
- if (fp->fail) return;
- if (fp->fp) {
- fputc(c,fp->fp);
- }
- else {
-stuff:
- if (fp->len+1 < fp->limit) {
- fp->s[fp->len] = c;
- fp->len++;
- return;
- }
- else if (fp->alloc) {
- fp->limit = fp->limit + OFILE_REALLOC_SIZE;
- fp->s = (char *) realloc(fp->s,fp->limit);
- if (fp->s) goto stuff;
- }
- if (fp->alloc)
- free(fp->s);
- fp->s = 0;
- fp->fail = 1;
- }
-}
-#else
-static void appendcOFile_(OFile *fp, char c)
-{
- if (fp->fail) return;
- if (fp->fp) {
- fputc(c,fp->fp);
- }
- else {
-stuff:
- if (fp->len+1 < fp->limit) {
- fp->s[fp->len] = c;
- fp->len++;
- return;
- }
- else if (fp->alloc) {
- fp->limit = fp->limit + OFILE_REALLOC_SIZE;
- fp->s = realloc(fp->s,fp->limit);
- if (fp->s) goto stuff;
- }
- if (fp->alloc)
- free(fp->s);
- fp->s = 0;
- fp->fail = 1;
- }
-}
-
-static void appendcOFile(OFile *fp, char c)
-{
- if (c == '\n') {
- /* write out as <CR><LF> */
- appendcOFile_(fp,0xd);
- appendcOFile_(fp,0xa);
- }
- else
- appendcOFile_(fp,c);
-}
-
-static void appendsOFile(OFile *fp, const char *s)
-{
- int i, slen;
- slen = strlen(s);
- for (i=0; i<slen; i++) {
- appendcOFile(fp,s[i]);
- }
-}
-
-#endif
-
-static void initOFile(OFile *fp, FILE *ofp)
-{
- fp->fp = ofp;
- fp->s = 0;
- fp->len = 0;
- fp->limit = 0;
- fp->alloc = 0;
- fp->fail = 0;
-}
-
-static void initMemOFile(OFile *fp, char *s, int len)
-{
- fp->fp = 0;
- fp->s = s;
- fp->len = 0;
- fp->limit = s?len:0;
- fp->alloc = s?0:1;
- fp->fail = 0;
-}
-
-
-static int writeBase64(OFile *fp, unsigned char *s, long len)
-{
- long cur = 0;
- int i, numQuads = 0;
- unsigned long trip;
- unsigned char b;
- char quad[5];
-#define MAXQUADS 16
-
- quad[4] = 0;
-
- while (cur < len) {
- /* collect the triplet of bytes into 'trip' */
- trip = 0;
- for (i = 0; i < 3; i++) {
- b = (cur < len) ? *(s + cur) : 0;
- cur++;
- trip = trip << 8 | b;
- }
- /* fill in 'quad' with the appropriate four characters */
- for (i = 3; i >= 0; i--) {
- b = (unsigned char)(trip & 0x3F);
- trip = trip >> 6;
- if ((3 - i) < (cur - len))
- quad[i] = '='; /* pad char */
- else if (b < 26) quad[i] = (char)b + 'A';
- else if (b < 52) quad[i] = (char)(b - 26) + 'a';
- else if (b < 62) quad[i] = (char)(b - 52) + '0';
- else if (b == 62) quad[i] = '+';
- else quad[i] = '/';
- }
- /* now output 'quad' with appropriate whitespace and line ending */
- appendsOFile(fp, (numQuads == 0 ? " " : ""));
- appendsOFile(fp, quad);
- appendsOFile(fp, ((cur >= len)?"\n" :(numQuads==MAXQUADS-1?"\n" : "")));
- numQuads = (numQuads + 1) % MAXQUADS;
- }
- appendcOFile(fp,'\n');
-
- return 1;
-}
-
-static void writeQPString(OFile *fp, const char *s)
-{
- const char *p = s;
- while (*p) {
- if (*p == '\n') {
- if (p[1]) appendsOFile(fp,"=0A=");
- }
- appendcOFile(fp,*p);
- p++;
- }
-}
-
-
-
-static void writeVObject_(OFile *fp, VObject *o);
-
-static void writeValue(OFile *fp, VObject *o, unsigned long size)
-{
- if (o == 0) return;
- switch (VALUE_TYPE(o)) {
- case VCVT_USTRINGZ: {
- char *s = fakeCString(USTRINGZ_VALUE_OF(o));
- writeQPString(fp, s);
- deleteStr(s);
- break;
- }
- case VCVT_STRINGZ: {
- writeQPString(fp, STRINGZ_VALUE_OF(o));
- break;
- }
- case VCVT_UINT: {
- char buf[16];
- sprintf(buf,"%u", INTEGER_VALUE_OF(o));
- appendsOFile(fp,buf);
- break;
- }
- case VCVT_ULONG: {
- char buf[16];
- sprintf(buf,"%lu", LONG_VALUE_OF(o));
- appendsOFile(fp,buf);
- break;
- }
- case VCVT_RAW: {
- appendcOFile(fp,'\n');
- writeBase64(fp,(unsigned char*)(ANY_VALUE_OF(o)),size);
- break;
- }
- case VCVT_VOBJECT:
- appendcOFile(fp,'\n');
- writeVObject_(fp,VOBJECT_VALUE_OF(o));
- break;
- }
-}
-
-static void writeAttrValue(OFile *fp, VObject *o)
-{
- if (NAME_OF(o)) {
- struct PreDefProp *pi;
- pi = lookupPropInfo(NAME_OF(o));
- if (pi && ((pi->flags & PD_INTERNAL) != 0)) return;
- appendcOFile(fp,';');
- appendsOFile(fp,NAME_OF(o));
- }
- else
- appendcOFile(fp,';');
- if (VALUE_TYPE(o)) {
- appendcOFile(fp,'=');
- writeValue(fp,o,0);
- }
-}
-
-static void writeGroup(OFile *fp, VObject *o)
-{
- char buf1[256];
- char buf2[256];
- strcpy(buf1,NAME_OF(o));
- while ((o=isAPropertyOf(o,VCGroupingProp)) != 0) {
- strcpy(buf2,STRINGZ_VALUE_OF(o));
- strcat(buf2,".");
- strcat(buf2,buf1);
- strcpy(buf1,buf2);
- }
- appendsOFile(fp,buf1);
-}
-
-static int inList(const char **list, const char *s)
-{
- if (list == 0) return 0;
- while (*list) {
- if (stricmp(*list,s) == 0) return 1;
- list++;
- }
- return 0;
-}
-
-static void writeProp(OFile *fp, VObject *o)
-{
- if (NAME_OF(o)) {
- struct PreDefProp *pi;
- VObjectIterator t;
- const char **fields_ = 0;
- pi = lookupPropInfo(NAME_OF(o));
- if (pi && ((pi->flags & PD_BEGIN) != 0)) {
- writeVObject_(fp,o);
- return;
- }
- if (isAPropertyOf(o,VCGroupingProp))
- writeGroup(fp,o);
- else
- appendsOFile(fp,NAME_OF(o));
- if (pi) fields_ = pi->fields;
- initPropIterator(&t,o);
- while (moreIteration(&t)) {
- const char *s;
- VObject *eachProp = nextVObject(&t);
- s = NAME_OF(eachProp);
- if (stricmp(VCGroupingProp,s) && !inList(fields_,s))
- writeAttrValue(fp,eachProp);
- }
- if (fields_) {
- int i = 0, n = 0;
- const char** fields = fields_;
- /* output prop as fields */
- appendcOFile(fp,':');
- while (*fields) {
- VObject *t = isAPropertyOf(o,*fields);
- i++;
- if (t) n = i;
- fields++;
- }
- fields = fields_;
- for (i=0;i<n;i++) {
- writeValue(fp,isAPropertyOf(o,*fields),0);
- fields++;
- if (i<(n-1)) appendcOFile(fp,';');
- }
- }
- }
-
- if (VALUE_TYPE(o)) {
- unsigned long size = 0;
- VObject *p = isAPropertyOf(o,VCDataSizeProp);
- if (p) size = LONG_VALUE_OF(p);
- appendcOFile(fp,':');
- writeValue(fp,o,size);
- }
-
- appendcOFile(fp,'\n');
-}
-
-static void writeVObject_(OFile *fp, VObject *o)
-{
- if (NAME_OF(o)) {
- struct PreDefProp *pi;
- pi = lookupPropInfo(NAME_OF(o));
-
- if (pi && ((pi->flags & PD_BEGIN) != 0)) {
- VObjectIterator t;
- const char *begin = NAME_OF(o);
- appendsOFile(fp,"BEGIN:");
- appendsOFile(fp,begin);
- appendcOFile(fp,'\n');
- initPropIterator(&t,o);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- writeProp(fp, eachProp);
- }
- appendsOFile(fp,"END:");
- appendsOFile(fp,begin);
- appendsOFile(fp,"\n\n");
- }
- }
-}
-
-void writeVObject(FILE *fp, VObject *o)
-{
- OFile ofp;
- initOFile(&ofp,fp);
- writeVObject_(&ofp,o);
-}
-
-DLLEXPORT(void) writeVObjectToFile(char *fname, VObject *o)
-{
- FILE *fp = fopen(fname,"w");
- if (fp) {
- writeVObject(fp,o);
- fclose(fp);
- }
-}
-
-DLLEXPORT(void) writeVObjectsToFile(char *fname, VObject *list)
-{
- FILE *fp = fopen(fname,"w");
- if (fp) {
- while (list) {
- writeVObject(fp,list);
- list = nextVObjectInList(list);
- }
- fclose(fp);
- }
-}
-
-DLLEXPORT(char*) writeMemVObject(char *s, int *len, VObject *o)
-{
- OFile ofp;
- initMemOFile(&ofp,s,len?*len:0);
- writeVObject_(&ofp,o);
- if (len) *len = ofp.len;
- appendcOFile(&ofp,0);
- return ofp.s;
-}
-
-DLLEXPORT(char*) writeMemVObjects(char *s, int *len, VObject *list)
-{
- OFile ofp;
- initMemOFile(&ofp,s,len?*len:0);
- while (list) {
- writeVObject_(&ofp,list);
- list = nextVObjectInList(list);
- }
- if (len) *len = ofp.len;
- appendcOFile(&ofp,0);
- return ofp.s;
-}
-
-/*----------------------------------------------------------------------
- APIs to do fake Unicode stuff.
- ----------------------------------------------------------------------*/
-DLLEXPORT(wchar_t*) fakeUnicode(const char *ps, int *bytes)
-{
- wchar_t *r, *pw;
- int len = strlen(ps)+1;
-
- pw = r = (wchar_t*)malloc(sizeof(wchar_t)*len);
- if (bytes)
- *bytes = len * sizeof(wchar_t);
-
- while (*ps) {
- if (*ps == '\n')
- *pw = (wchar_t)0x2028;
- else if (*ps == '\r')
- *pw = (wchar_t)0x2029;
- else
- *pw = (wchar_t)(unsigned char)*ps;
- ps++; pw++;
- }
- *pw = (wchar_t)0;
-
- return r;
-}
-
-DLLEXPORT(int) uStrLen(const wchar_t *u)
-{
- int i = 0;
- while (*u != (wchar_t)0) { u++; i++; }
- return i;
-}
-
-DLLEXPORT(char*) fakeCString(const wchar_t *u)
-{
- char *s, *t;
- int len = uStrLen(u) + 1;
- t = s = (char*)malloc(len);
- while (*u) {
- if (*u == (wchar_t)0x2028)
- *t = '\n';
- else if (*u == (wchar_t)0x2029)
- *t = '\r';
- else
- *t = (char)*u;
- u++; t++;
- }
- *t = 0;
- return s;
-}
-
-/* end of source file vobject.c */
diff --git a/libversit/vobject.h b/libversit/vobject.h
deleted file mode 100644
index bc31dc8297..0000000000
--- a/libversit/vobject.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/***************************************************************************
-(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-
-For purposes of this license notice, the term Licensors shall mean,
-collectively, Apple Computer, Inc., AT&T Corp., International
-Business Machines Corporation and Siemens Rolm Communications Inc.
-The term Licensor shall mean any of the Licensors.
-
-Subject to acceptance of the following conditions, permission is hereby
-granted by Licensors without the need for written agreement and without
-license or royalty fees, to use, copy, modify and distribute this
-software for any purpose.
-
-The above copyright notice and the following four paragraphs must be
-reproduced in all copies of this software and any software including
-this software.
-
-THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE
-ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR
-MODIFICATIONS.
-
-IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT
-OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
-EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED,
-INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.
-
-The software is provided with RESTRICTED RIGHTS. Use, duplication, or
-disclosure by the government are subject to restrictions set forth in
-DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable.
-
-***************************************************************************/
-
-/*
-
-The vCard/vCalendar C interface is implemented in the set
-of files as follows:
-
-vcc.y, yacc source, and vcc.c, the yacc output you will use
-implements the core parser
-
-vobject.c implements an API that insulates the caller from
-the parser and changes in the vCard/vCalendar BNF
-
-port.h defines compilation environment dependent stuff
-
-vcc.h and vobject.h are header files for their .c counterparts
-
-vcaltmp.h and vcaltmp.c implement vCalendar "macro" functions
-which you may find useful.
-
-test.c is a standalone test driver that exercises some of
-the features of the APIs provided. Invoke test.exe on a
-VCARD/VCALENDAR input text file and you will see the pretty
-print output of the internal representation (this pretty print
-output should give you a good idea of how the internal
-representation looks like -- there is one such output in the
-following too). Also, a file with the .out suffix is generated
-to show that the internal representation can be written back
-in the original text format.
-
-For more information on this API see the readme.txt file
-which accompanied this distribution.
-
- Also visit:
-
- http://www.versit.com
- http://www.ralden.com
-
-*/
-
-
-#ifndef __VOBJECT_H__
-#define __VOBJECT_H__ 1
-
-
-#include "port.h"
-#include <stdlib.h>
-#include <stdio.h>
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-extern "C" {
-#endif
-
-
-#define VC7bitProp "7BIT"
-#define VC8bitProp "8BIT"
-#define VCAAlarmProp "AALARM"
-#define VCAdditionalNamesProp "ADDN"
-#define VCAdrProp "ADR"
-#define VCAgentProp "AGENT"
-#define VCAIFFProp "AIFF"
-#define VCAOLProp "AOL"
-#define VCAppleLinkProp "APPLELINK"
-#define VCAttachProp "ATTACH"
-#define VCAttendeeProp "ATTENDEE"
-#define VCATTMailProp "ATTMAIL"
-#define VCAudioContentProp "AUDIOCONTENT"
-#define VCAVIProp "AVI"
-#define VCBase64Prop "BASE64"
-#define VCBBSProp "BBS"
-#define VCBirthDateProp "BDAY"
-#define VCBMPProp "BMP"
-#define VCBodyProp "BODY"
-#define VCBusinessRoleProp "ROLE"
-#define VCCalProp "VCALENDAR"
-#define VCCaptionProp "CAP"
-#define VCCardProp "VCARD"
-#define VCCarProp "CAR"
-#define VCCategoriesProp "CATEGORIES"
-#define VCCellularProp "CELL"
-#define VCCGMProp "CGM"
-#define VCCharSetProp "CS"
-#define VCCIDProp "CID"
-#define VCCISProp "CIS"
-#define VCCityProp "L"
-#define VCClassProp "CLASS"
-#define VCCommentProp "NOTE"
-#define VCCompletedProp "COMPLETED"
-#define VCContentIDProp "CONTENT-ID"
-#define VCCountryNameProp "C"
-#define VCDAlarmProp "DALARM"
-#define VCDataSizeProp "DATASIZE"
-#define VCDayLightProp "DAYLIGHT"
-#define VCDCreatedProp "DCREATED"
-#define VCDeliveryLabelProp "LABEL"
-#define VCDescriptionProp "DESCRIPTION"
-#define VCDIBProp "DIB"
-#define VCDisplayStringProp "DISPLAYSTRING"
-#define VCDomesticProp "DOM"
-#define VCDTendProp "DTEND"
-#define VCDTstartProp "DTSTART"
-#define VCDueProp "DUE"
-#define VCEmailAddressProp "EMAIL"
-#define VCEncodingProp "ENCODING"
-#define VCEndProp "END"
-#define VCEventProp "VEVENT"
-#define VCEWorldProp "EWORLD"
-#define VCExNumProp "EXNUM"
-#define VCExpDateProp "EXDATE"
-#define VCExpectProp "EXPECT"
-#define VCExtAddressProp "EXT ADD"
-#define VCFamilyNameProp "F"
-#define VCFaxProp "FAX"
-#define VCFullNameProp "FN"
-#define VCGeoProp "GEO"
-#define VCGeoLocationProp "GEO"
-#define VCGIFProp "GIF"
-#define VCGivenNameProp "G"
-#define VCGroupingProp "Grouping"
-#define VCHomeProp "HOME"
-#define VCIBMMailProp "IBMMail"
-#define VCInlineProp "INLINE"
-#define VCInternationalProp "INTL"
-#define VCInternetProp "INTERNET"
-#define VCISDNProp "ISDN"
-#define VCJPEGProp "JPEG"
-#define VCLanguageProp "LANG"
-#define VCLastModifiedProp "LAST-MODIFIED"
-#define VCLastRevisedProp "REV"
-#define VCLocationProp "LOCATION"
-#define VCLogoProp "LOGO"
-#define VCMailerProp "MAILER"
-#define VCMAlarmProp "MALARM"
-#define VCMCIMailProp "MCIMAIL"
-#define VCMessageProp "MSG"
-#define VCMETProp "MET"
-#define VCModemProp "MODEM"
-#define VCMPEG2Prop "MPEG2"
-#define VCMPEGProp "MPEG"
-#define VCMSNProp "MSN"
-#define VCNamePrefixesProp "NPRE"
-#define VCNameProp "N"
-#define VCNameSuffixesProp "NSUF"
-#define VCNoteProp "NOTE"
-#define VCOrgNameProp "ORGNAME"
-#define VCOrgProp "ORG"
-#define VCOrgUnit2Prop "OUN2"
-#define VCOrgUnit3Prop "OUN3"
-#define VCOrgUnit4Prop "OUN4"
-#define VCOrgUnitProp "OUN"
-#define VCPagerProp "PAGER"
-#define VCPAlarmProp "PALARM"
-#define VCParcelProp "PARCEL"
-#define VCPartProp "PART"
-#define VCPCMProp "PCM"
-#define VCPDFProp "PDF"
-#define VCPGPProp "PGP"
-#define VCPhotoProp "PHOTO"
-#define VCPICTProp "PICT"
-#define VCPMBProp "PMB"
-#define VCPostalBoxProp "BOX"
-#define VCPostalCodeProp "PC"
-#define VCPostalProp "POSTAL"
-#define VCPowerShareProp "POWERSHARE"
-#define VCPreferredProp "PREF"
-#define VCPriorityProp "PRIORITY"
-#define VCProcedureNameProp "PROCEDURENAME"
-#define VCProdIdProp "PRODID"
-#define VCProdigyProp "PRODIGY"
-#define VCPronunciationProp "SOUND"
-#define VCPSProp "PS"
-#define VCPublicKeyProp "KEY"
-#define VCQPProp "QP"
-#define VCQuickTimeProp "QTIME"
-#define VCQuotedPrintableProp "QUOTED-PRINTABLE"
-#define VCRDateProp "RDATE"
-#define VCRegionProp "R"
-#define VCRelatedToProp "RELATED-TO"
-#define VCRepeatCountProp "REPEATCOUNT"
-#define VCResourcesProp "RESOURCES"
-#define VCRNumProp "RNUM"
-#define VCRoleProp "ROLE"
-#define VCRRuleProp "RRULE"
-#define VCRSVPProp "RSVP"
-#define VCRunTimeProp "RUNTIME"
-#define VCSequenceProp "SEQUENCE"
-#define VCSnoozeTimeProp "SNOOZETIME"
-#define VCStartProp "START"
-#define VCStatusProp "STATUS"
-#define VCStreetAddressProp "STREET"
-#define VCSubTypeProp "SUBTYPE"
-#define VCSummaryProp "SUMMARY"
-#define VCTelephoneProp "TEL"
-#define VCTIFFProp "TIFF"
-#define VCTimeZoneProp "TZ"
-#define VCTitleProp "TITLE"
-#define VCTLXProp "TLX"
-#define VCTodoProp "VTODO"
-#define VCTranspProp "TRANSP"
-#define VCUniqueStringProp "UID"
-#define VCURLProp "URL"
-#define VCURLValueProp "URLVAL"
-#define VCValueProp "VALUE"
-#define VCVersionProp "VERSION"
-#define VCVideoProp "VIDEO"
-#define VCVoiceProp "VOICE"
-#define VCWAVEProp "WAVE"
-#define VCWMFProp "WMF"
-#define VCWorkProp "WORK"
-#define VCX400Prop "X400"
-#define VCX509Prop "X509"
-#define VCXRuleProp "XRULE"
-
-/* Extensions */
-
-#define XPilotIdProp "X-PILOTID"
-#define XPilotStatusProp "X-PILOTSTAT"
-
-typedef struct VObject VObject;
-
-typedef struct VObjectIterator {
- VObject* start;
- VObject* next;
- } VObjectIterator;
-
-extern DLLEXPORT(VObject*) newVObject(const char *id);
-extern DLLEXPORT(void) deleteVObject(VObject *p);
-extern DLLEXPORT(char*) dupStr(const char *s, unsigned int size);
-extern DLLEXPORT(void) deleteStr(const char *p);
-extern DLLEXPORT(void) unUseStr(const char *s);
-
-extern DLLEXPORT(void) setVObjectName(VObject *o, const char* id);
-extern DLLEXPORT(void) setVObjectStringZValue(VObject *o, const char *s);
-extern DLLEXPORT(void) setVObjectStringZValue_(VObject *o, const char *s);
-extern DLLEXPORT(void) setVObjectUStringZValue(VObject *o, const wchar_t *s);
-extern DLLEXPORT(void) setVObjectUStringZValue_(VObject *o, const wchar_t *s);
-extern DLLEXPORT(void) setVObjectIntegerValue(VObject *o, unsigned int i);
-extern DLLEXPORT(void) setVObjectLongValue(VObject *o, unsigned long l);
-extern DLLEXPORT(void) setVObjectAnyValue(VObject *o, void *t);
-extern DLLEXPORT(VObject*) setValueWithSize(VObject *prop, void *val, unsigned int size);
-extern DLLEXPORT(VObject*) setValueWithSize_(VObject *prop, void *val, unsigned int size);
-
-extern DLLEXPORT(const char*) vObjectName(VObject *o);
-extern DLLEXPORT(const char*) vObjectStringZValue(VObject *o);
-extern DLLEXPORT(const wchar_t*) vObjectUStringZValue(VObject *o);
-extern DLLEXPORT(unsigned int) vObjectIntegerValue(VObject *o);
-extern DLLEXPORT(unsigned long) vObjectLongValue(VObject *o);
-extern DLLEXPORT(void*) vObjectAnyValue(VObject *o);
-extern DLLEXPORT(VObject*) vObjectVObjectValue(VObject *o);
-extern DLLEXPORT(void) setVObjectVObjectValue(VObject *o, VObject *p);
-
-extern DLLEXPORT(VObject*) addVObjectProp(VObject *o, VObject *p);
-extern DLLEXPORT(VObject*) addProp(VObject *o, const char *id);
-extern DLLEXPORT(VObject*) addProp_(VObject *o, const char *id);
-extern DLLEXPORT(VObject*) addPropValue(VObject *o, const char *p, const char *v);
-extern DLLEXPORT(VObject*) addPropSizedValue_(VObject *o, const char *p, const char *v, unsigned int size);
-extern DLLEXPORT(VObject*) addPropSizedValue(VObject *o, const char *p, const char *v, unsigned int size);
-extern DLLEXPORT(VObject*) addGroup(VObject *o, const char *g);
-extern DLLEXPORT(void) addList(VObject **o, VObject *p);
-
-extern DLLEXPORT(VObject*) isAPropertyOf(VObject *o, const char *id);
-
-extern DLLEXPORT(VObject*) nextVObjectInList(VObject *o);
-extern DLLEXPORT(void) initPropIterator(VObjectIterator *i, VObject *o);
-extern DLLEXPORT(int) moreIteration(VObjectIterator *i);
-extern DLLEXPORT(VObject*) nextVObject(VObjectIterator *i);
-
-extern DLLEXPORT(char*) writeMemVObject(char *s, int *len, VObject *o);
-extern DLLEXPORT(char*) writeMemVObjects(char *s, int *len, VObject *list);
-
-extern DLLEXPORT(const char*) lookupStr(const char *s);
-extern DLLEXPORT(void) cleanStrTbl();
-
-extern DLLEXPORT(void) cleanVObject(VObject *o);
-extern DLLEXPORT(void) cleanVObjects(VObject *list);
-
-extern DLLEXPORT(const char*) lookupProp(const char* str);
-extern DLLEXPORT(const char*) lookupProp_(const char* str);
-
-extern DLLEXPORT(wchar_t*) fakeUnicode(const char *ps, int *bytes);
-extern DLLEXPORT(int) uStrLen(const wchar_t *u);
-extern DLLEXPORT(char*) fakeCString(const wchar_t *u);
-
-extern DLLEXPORT(void) printVObjectToFile(char *fname,VObject *o);
-extern DLLEXPORT(void) printVObjectsToFile(char *fname,VObject *list);
-extern DLLEXPORT(void) writeVObjectToFile(char *fname, VObject *o);
-extern DLLEXPORT(void) writeVObjectsToFile(char *fname, VObject *list);
-
-extern DLLEXPORT(int) vObjectValueType(VObject *o);
-
-/* return type of vObjectValueType: */
-#define VCVT_NOVALUE 0
- /* if the VObject has no value associated with it. */
-#define VCVT_STRINGZ 1
- /* if the VObject has value set by setVObjectStringZValue. */
-#define VCVT_USTRINGZ 2
- /* if the VObject has value set by setVObjectUStringZValue. */
-#define VCVT_UINT 3
- /* if the VObject has value set by setVObjectIntegerValue. */
-#define VCVT_ULONG 4
- /* if the VObject has value set by setVObjectLongValue. */
-#define VCVT_RAW 5
- /* if the VObject has value set by setVObjectAnyValue. */
-#define VCVT_VOBJECT 6
- /* if the VObject has value set by setVObjectVObjectValue. */
-
-extern const char** fieldedProp;
-
-/* NOTE regarding printVObject and writeVObject
-
-The functions below are not exported from the DLL because they
-take a FILE* as a parameter, which cannot be passed across a DLL
-interface (at least that is my experience). Instead you can use
-their companion functions which take file names or pointers
-to memory. However, if you are linking this code into
-your build directly then you may find them a more convenient API
-and you can go ahead and use them. If you try to use them with
-the DLL LIB you will get a link error.
-*/
-extern void printVObject(FILE *fp,VObject *o);
-extern void writeVObject(FILE *fp, VObject *o);
-
-
-#if defined(__CPLUSPLUS__) || defined(__cplusplus)
-}
-#endif
-
-#endif /* __VOBJECT_H__ */
-
-
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