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authorSeth Alves <alves@src.gnome.org>2000-06-07 05:19:58 +0800
committerSeth Alves <alves@src.gnome.org>2000-06-07 05:19:58 +0800
commita8b296282e5f93562c85b00b11d006b0eb7f1653 (patch)
treef864387c6d711e9995e58aae29bb2b5c376a3f94 /libical/src
parent090a9f014687af1e7bfba94b9ac786bf7d969dbb (diff)
downloadgsoc2013-evolution-a8b296282e5f93562c85b00b11d006b0eb7f1653.tar.gz
gsoc2013-evolution-a8b296282e5f93562c85b00b11d006b0eb7f1653.tar.zst
gsoc2013-evolution-a8b296282e5f93562c85b00b11d006b0eb7f1653.zip
Initial revision
svn path=/trunk/; revision=3442
Diffstat (limited to 'libical/src')
-rw-r--r--libical/src/libical/icallexer.c2179
-rw-r--r--libical/src/libical/icalyacc.c1707
-rw-r--r--libical/src/libical/icalyacc.h183
3 files changed, 4069 insertions, 0 deletions
diff --git a/libical/src/libical/icallexer.c b/libical/src/libical/icallexer.c
new file mode 100644
index 0000000000..0cf532cff6
--- /dev/null
+++ b/libical/src/libical/icallexer.c
@@ -0,0 +1,2179 @@
+/* A lexical scanner generated by flex */
+
+/* Scanner skeleton version:
+ * $Header$
+ */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+
+#include <stdio.h>
+
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+#include <stdlib.h>
+#include <unistd.h>
+
+/* Use prototypes in function declarations. */
+#define YY_USE_PROTOS
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+#if __STDC__
+
+#define YY_USE_PROTOS
+#define YY_USE_CONST
+
+#endif /* __STDC__ */
+#endif /* ! __cplusplus */
+
+#ifdef __TURBOC__
+ #pragma warn -rch
+ #pragma warn -use
+#include <io.h>
+#include <stdlib.h>
+#define YY_USE_CONST
+#define YY_USE_PROTOS
+#endif
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+
+#ifdef YY_USE_PROTOS
+#define YY_PROTO(proto) proto
+#else
+#define YY_PROTO(proto) ()
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN yy_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START ((yy_start - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart( yyin )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#define YY_BUF_SIZE 16384
+
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+
+extern int yyleng;
+extern FILE *yyin, *yyout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+/* The funky do-while in the following #define is used to turn the definition
+ * int a single C statement (which needs a semi-colon terminator). This
+ * avoids problems with code like:
+ *
+ * if ( condition_holds )
+ * yyless( 5 );
+ * else
+ * do_something_else();
+ *
+ * Prior to using the do-while the compiler would get upset at the
+ * "else" because it interpreted the "if" statement as being all
+ * done when it reached the ';' after the yyless() call.
+ */
+
+/* Return all but the first 'n' matched characters back to the input stream. */
+
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ *yy_cp = yy_hold_char; \
+ YY_RESTORE_YY_MORE_OFFSET \
+ yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+
+#define unput(c) yyunput( c, yytext_ptr )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+typedef unsigned int yy_size_t;
+
+
+struct yy_buffer_state
+ {
+ FILE *yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ yy_size_t yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+ };
+
+static YY_BUFFER_STATE yy_current_buffer = 0;
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ */
+#define YY_CURRENT_BUFFER yy_current_buffer
+
+
+/* yy_hold_char holds the character lost when yytext is formed. */
+static char yy_hold_char;
+
+static int yy_n_chars; /* number of characters read into yy_ch_buf */
+
+
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 1; /* whether we need to initialize */
+static int yy_start = 0; /* start state number */
+
+/* Flag which is used to allow yywrap()'s to do buffer switches
+ * instead of setting up a fresh yyin. A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void yyrestart YY_PROTO(( FILE *input_file ));
+
+void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
+void yy_load_buffer_state YY_PROTO(( void ));
+YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
+void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
+void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
+
+YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
+YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
+YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
+
+static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
+static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
+static void yy_flex_free YY_PROTO(( void * ));
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
+
+typedef unsigned char YY_CHAR;
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+typedef int yy_state_type;
+extern char yytext[];
+
+
+static yy_state_type yy_get_previous_state YY_PROTO(( void ));
+static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
+static int yy_get_next_buffer YY_PROTO(( void ));
+static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ yytext_ptr = yy_bp; \
+ yyleng = (int) (yy_cp - yy_bp); \
+ yy_hold_char = *yy_cp; \
+ *yy_cp = '\0'; \
+ if ( yyleng >= YYLMAX ) \
+ YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \
+ yy_flex_strncpy( yytext, yytext_ptr, yyleng + 1 ); \
+ yy_c_buf_p = yy_cp;
+
+#define YY_NUM_RULES 65
+#define YY_END_OF_BUFFER 66
+static yyconst short int yy_accept[231] =
+ { 0,
+ 0, 0, 0, 0, 1, 1, 0, 0, 5, 5,
+ 7, 7, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 66, 65, 1, 2, 1, 3,
+ 4, 3, 5, 6, 5, 11, 10, 11, 7, 8,
+ 9, 15, 65, 14, 12, 13, 18, 17, 18, 16,
+ 23, 65, 22, 19, 20, 21, 58, 65, 55, 53,
+ 54, 52, 65, 65, 65, 65, 65, 65, 65, 65,
+ 56, 65, 65, 65, 57, 59, 65, 60, 65, 62,
+
+ 63, 62, 64, 1, 2, 4, 5, 6, 10, 7,
+ 15, 12, 17, 16, 23, 19, 58, 55, 0, 0,
+ 0, 51, 0, 0, 0, 45, 46, 0, 47, 50,
+ 48, 0, 49, 0, 0, 59, 61, 63, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 27, 0, 0, 0, 0,
+ 0, 0, 0, 44, 0, 28, 0, 0, 0, 0,
+ 0, 0, 0, 25, 37, 0, 0, 0, 0, 0,
+ 26, 0, 0, 29, 0, 0, 0, 0, 0, 0,
+
+ 40, 0, 0, 0, 0, 42, 43, 0, 31, 0,
+ 0, 0, 0, 0, 0, 41, 0, 30, 0, 33,
+ 34, 35, 0, 24, 39, 38, 0, 36, 32, 0
+ } ;
+
+static yyconst int yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
+ 1, 1, 3, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 4, 5, 6, 7, 8, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 1, 10, 1,
+ 11, 1, 1, 1, 12, 13, 14, 15, 16, 17,
+ 1, 18, 19, 1, 20, 21, 22, 23, 24, 25,
+ 26, 27, 28, 29, 30, 31, 32, 1, 33, 34,
+ 1, 1, 1, 1, 1, 1, 12, 13, 14, 15,
+
+ 16, 17, 1, 18, 19, 1, 20, 21, 22, 23,
+ 24, 25, 26, 27, 28, 29, 30, 31, 32, 1,
+ 33, 34, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static yyconst int yy_meta[35] =
+ { 0,
+ 1, 2, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1
+ } ;
+
+static yyconst short int yy_base[240] =
+ { 0,
+ 0, 0, 0, 0, 0, 2, 4, 6, 8, 10,
+ 12, 14, 47, 0, 78, 86, 94, 0, 128, 0,
+ 0, 0, 16, 24, 29, 32, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 261, 260, 0, 0,
+ 0, 0, 0, 0, 264, 267, 0, 267, 261, 267,
+ 267, 260, 0, 267, 259, 267, 267, 258, 250, 267,
+ 267, 267, 256, 267, 248, 267, 267, 267, 254, 33,
+ 267, 253, 267, 245, 267, 267, 267, 251, 48, 267,
+ 267, 267, 219, 227, 238, 222, 224, 224, 5, 43,
+ 40, 223, 44, 229, 267, 267, 242, 267, 234, 267,
+
+ 267, 240, 267, 0, 267, 267, 0, 267, 267, 232,
+ 267, 231, 267, 101, 267, 230, 267, 57, 148, 208,
+ 218, 220, 205, 205, 210, 209, 267, 217, 267, 267,
+ 267, 201, 213, 200, 215, 267, 267, 267, 214, 201,
+ 59, 208, 207, 206, 198, 199, 193, 191, 201, 186,
+ 186, 190, 194, 192, 182, 183, 176, 178, 184, 183,
+ 57, 189, 192, 174, 169, 267, 180, 173, 170, 180,
+ 174, 175, 158, 267, 157, 267, 150, 145, 145, 149,
+ 147, 151, 142, 267, 267, 135, 136, 149, 143, 112,
+ 267, 92, 91, 267, 92, 102, 95, 93, 92, 99,
+
+ 267, 101, 90, 73, 83, 267, 267, 85, 84, 79,
+ 63, 53, 62, 47, 34, 267, 14, 267, 33, 267,
+ 267, 267, 11, 267, 267, 267, 5, 267, 267, 267,
+ 181, 183, 185, 187, 189, 191, 193, 35, 0
+ } ;
+
+static yyconst short int yy_def[240] =
+ { 0,
+ 231, 231, 231, 231, 232, 232, 233, 233, 234, 234,
+ 235, 235, 231, 13, 236, 236, 13, 17, 230, 19,
+ 231, 231, 231, 231, 237, 237, 231, 231, 231, 231,
+ 231, 231, 231, 231, 231, 231, 231, 231, 231, 231,
+ 231, 231, 231, 231, 230, 230, 238, 230, 238, 230,
+ 230, 230, 239, 230, 239, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+
+ 230, 230, 230, 238, 230, 230, 239, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 0,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230
+ } ;
+
+static yyconst short int yy_nxt[302] =
+ { 0,
+ 107, 48, 49, 48, 49, 51, 52, 51, 52, 54,
+ 55, 54, 55, 57, 58, 57, 58, 96, 97, 98,
+ 59, 98, 59, 125, 99, 96, 97, 98, 126, 98,
+ 101, 102, 99, 101, 102, 104, 114, 229, 114, 114,
+ 60, 114, 60, 228, 227, 61, 226, 61, 62, 63,
+ 64, 118, 64, 118, 127, 65, 118, 130, 128, 133,
+ 118, 64, 118, 134, 64, 118, 225, 224, 64, 131,
+ 180, 64, 129, 223, 64, 66, 222, 159, 64, 68,
+ 69, 70, 160, 70, 70, 181, 70, 68, 69, 70,
+ 221, 70, 70, 220, 70, 71, 72, 73, 219, 73,
+
+ 218, 73, 74, 217, 114, 216, 114, 114, 73, 114,
+ 215, 73, 214, 213, 212, 73, 211, 210, 73, 209,
+ 208, 73, 75, 207, 206, 73, 205, 76, 46, 77,
+ 78, 79, 80, 79, 46, 46, 79, 81, 82, 46,
+ 83, 84, 85, 46, 86, 87, 88, 46, 46, 89,
+ 46, 46, 46, 46, 46, 90, 91, 92, 46, 93,
+ 94, 95, 139, 204, 203, 140, 202, 201, 200, 141,
+ 199, 198, 197, 196, 195, 142, 194, 193, 192, 143,
+ 144, 46, 46, 47, 47, 50, 50, 53, 53, 56,
+ 56, 67, 67, 100, 100, 191, 190, 189, 188, 187,
+
+ 186, 185, 184, 183, 182, 179, 178, 177, 176, 175,
+ 174, 173, 172, 171, 170, 169, 168, 167, 166, 165,
+ 164, 163, 162, 161, 158, 157, 156, 155, 154, 153,
+ 152, 151, 150, 149, 148, 147, 146, 145, 116, 112,
+ 110, 138, 137, 136, 135, 132, 124, 123, 122, 121,
+ 120, 119, 117, 116, 115, 113, 112, 111, 110, 109,
+ 108, 106, 105, 230, 103, 103, 45, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+
+ 230
+ } ;
+
+static yyconst short int yy_chk[302] =
+ { 0,
+ 239, 5, 5, 6, 6, 7, 7, 8, 8, 9,
+ 9, 10, 10, 11, 11, 12, 12, 23, 23, 23,
+ 11, 23, 12, 89, 23, 24, 24, 24, 89, 24,
+ 25, 25, 24, 26, 26, 238, 70, 227, 70, 70,
+ 11, 70, 12, 223, 219, 11, 217, 12, 13, 13,
+ 13, 79, 13, 79, 90, 13, 79, 91, 90, 93,
+ 118, 13, 118, 93, 13, 118, 215, 214, 13, 91,
+ 161, 13, 90, 213, 13, 13, 212, 141, 13, 15,
+ 15, 15, 141, 15, 15, 161, 15, 16, 16, 16,
+ 211, 16, 16, 210, 16, 17, 17, 17, 209, 17,
+
+ 208, 17, 17, 205, 114, 204, 114, 114, 17, 114,
+ 203, 17, 202, 200, 199, 17, 198, 197, 17, 196,
+ 195, 17, 17, 193, 192, 17, 190, 17, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 119, 189, 188, 119, 187, 186, 183, 119,
+ 182, 181, 180, 179, 178, 119, 177, 175, 173, 119,
+ 119, 231, 231, 232, 232, 233, 233, 234, 234, 235,
+ 235, 236, 236, 237, 237, 172, 171, 170, 169, 168,
+
+ 167, 165, 164, 163, 162, 160, 159, 158, 157, 156,
+ 155, 154, 153, 152, 151, 150, 149, 148, 147, 146,
+ 145, 144, 143, 142, 140, 139, 135, 134, 133, 132,
+ 128, 126, 125, 124, 123, 122, 121, 120, 116, 112,
+ 110, 102, 99, 97, 94, 92, 88, 87, 86, 85,
+ 84, 83, 78, 74, 72, 69, 65, 63, 59, 58,
+ 55, 52, 49, 45, 38, 37, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+
+ 230
+ } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+#ifndef YYLMAX
+#define YYLMAX 8192
+#endif
+
+char yytext[YYLMAX];
+char *yytext_ptr;
+#line 1 "icallexer.l"
+#define INITIAL 0
+#line 2 "icallexer.l"
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icallexer.l
+ CREATOR: eric 10 June 1999
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+ The original author is Eric Busboom
+ The original code is icalitip.y
+
+
+
+ ======================================================================*/
+#include "icalyacc.h"
+#include "icalparser.h"
+#include "icalenums.h"
+#include "icalmemory.h"
+#include "assert.h"
+
+#include <string.h> /* For strdup() */
+
+int icalparser_flex_input(char* buf, int max_size);
+void icalparser_clear_flex_input();
+
+
+#define ICAL_MAX_STR_CONST 1024
+
+#undef YY_INPUT
+#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms))
+#undef yywrap
+
+#undef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yyerror(msg)
+
+icalvalue_kind value_kind=ICAL_NO_VALUE;
+void set_parser_value_state();
+extern int yydebug;
+
+void yyerror(char *s);
+
+void init_str_buf();
+
+int last_state;
+
+char *str_buf;
+char *str_buf_p;
+size_t buf_sz; /* = ICAL_MAX_STR_CONST;*/
+
+
+#define quoted_string 1
+
+#define binary_value 2
+#define boolean_value 3
+#define uri_value 4
+#define time_value 5
+#define duration_value 6
+#define number_value 7
+#define period_value 8
+#define recur_value 9
+#define text_value 10
+#define utcoffset_value 11
+
+#define enum_param_value 12
+#define string_param_value 13
+#define stringlist_param_value 14
+#define keyword 15
+#define line_start 16
+#define component 17
+#define seperator 18
+#define parameter 19
+#define end_of_value 20
+#define paramtext 21
+
+#line 604 "lex.yy.c"
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int yywrap YY_PROTO(( void ));
+#else
+extern int yywrap YY_PROTO(( void ));
+#endif
+#endif
+
+#ifndef YY_NO_UNPUT
+static void yyunput YY_PROTO(( int c, char *buf_ptr ));
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+#endif
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+static int yyinput YY_PROTO(( void ));
+#else
+static int input YY_PROTO(( void ));
+#endif
+#endif
+
+#if YY_STACK_USED
+static int yy_start_stack_ptr = 0;
+static int yy_start_stack_depth = 0;
+static int *yy_start_stack = 0;
+#ifndef YY_NO_PUSH_STATE
+static void yy_push_state YY_PROTO(( int new_state ));
+#endif
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state YY_PROTO(( void ));
+#endif
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state YY_PROTO(( void ));
+#endif
+
+#else
+#define YY_NO_PUSH_STATE 1
+#define YY_NO_POP_STATE 1
+#define YY_NO_TOP_STATE 1
+#endif
+
+#ifdef YY_MALLOC_DECL
+YY_MALLOC_DECL
+#else
+#if __STDC__
+#ifndef __cplusplus
+#include <stdlib.h>
+#endif
+#else
+/* Just try to get by without declaring the routines. This will fail
+ * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
+ * or sizeof(void*) != sizeof(int).
+ */
+#endif
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+ if ( yy_current_buffer->yy_is_interactive ) \
+ { \
+ int c = '*', n; \
+ for ( n = 0; n < max_size && \
+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ buf[n] = (char) c; \
+ if ( c == '\n' ) \
+ buf[n++] = (char) c; \
+ if ( c == EOF && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ result = n; \
+ } \
+ else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
+ && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL int yylex YY_PROTO(( void ))
+#endif
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+YY_DECL
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp, *yy_bp;
+ register int yy_act;
+
+#line 92 "icallexer.l"
+
+
+
+
+
+
+#line 762 "lex.yy.c"
+
+ if ( yy_init )
+ {
+ yy_init = 0;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! yy_start )
+ yy_start = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = stdin;
+
+ if ( ! yyout )
+ yyout = stdout;
+
+ if ( ! yy_current_buffer )
+ yy_current_buffer =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_load_buffer_state();
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yy_c_buf_p;
+
+ /* Support of yytext. */
+ *yy_cp = yy_hold_char;
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = yy_start;
+yy_match:
+ do
+ {
+ register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 231 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 267 );
+
+yy_find_action:
+ yy_act = yy_accept[yy_current_state];
+ if ( yy_act == 0 )
+ { /* have to back up */
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ yy_act = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+
+do_action: /* This label is used only to access EOF actions. */
+
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = yy_hold_char;
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ goto yy_find_action;
+
+
+case 1:
+YY_RULE_SETUP
+#line 99 "icallexer.l"
+{ yylval.v_string= icalmemory_tmp_copy(yytext);
+ return STRING;}
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 101 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 3:
+YY_RULE_SETUP
+#line 106 "icallexer.l"
+{ return CHARACTER; }
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 107 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 5:
+YY_RULE_SETUP
+#line 112 "icallexer.l"
+{ yylval.v_string= icalmemory_tmp_copy(yytext);
+ return STRING;}
+ YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 114 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 7:
+YY_RULE_SETUP
+#line 120 "icallexer.l"
+{ yylval.v_string= icalmemory_tmp_copy(yytext);
+ return DIGITS; }
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 122 "icallexer.l"
+{ return TIME_CHAR; }
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 123 "icallexer.l"
+{ return UTC_CHAR; }
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 124 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 125 "icallexer.l"
+{ return CHARACTER; }
+ YY_BREAK
+
+
+case 12:
+YY_RULE_SETUP
+#line 130 "icallexer.l"
+{ yylval.v_string =icalmemory_tmp_copy(yytext);
+ return DIGITS; }
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 132 "icallexer.l"
+{ return TIME_CHAR; }
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 133 "icallexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 134 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 16:
+YY_RULE_SETUP
+#line 139 "icallexer.l"
+{ yylval.v_int=atoi(yytext); return INTNUMBER; }
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 140 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 141 "icallexer.l"
+{ return CHARACTER; }
+ YY_BREAK
+
+
+case 19:
+YY_RULE_SETUP
+#line 146 "icallexer.l"
+{ yylval.v_string =icalmemory_tmp_copy(yytext) ;
+ return DIGITS; }
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 148 "icallexer.l"
+{ return TIME_CHAR; }
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 149 "icallexer.l"
+{ return UTC_CHAR; }
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 150 "icallexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 151 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 24:
+YY_RULE_SETUP
+#line 156 "icallexer.l"
+{ return INTERVAL; }
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 157 "icallexer.l"
+{ return COUNT; }
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 158 "icallexer.l"
+{ return UNTIL; }
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 159 "icallexer.l"
+{ return FREQ; }
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 160 "icallexer.l"
+{ return BYDAY; }
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 161 "icallexer.l"
+{ return BYHOUR; }
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 162 "icallexer.l"
+{ return BYMINUTE; }
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 163 "icallexer.l"
+{ return BYMONTH; }
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 164 "icallexer.l"
+{ return BYMONTHDAY; }
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 165 "icallexer.l"
+{ return BYSECOND; }
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 166 "icallexer.l"
+{ return BYSETPOS; }
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 167 "icallexer.l"
+{ return BYWEEKNO; }
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+#line 168 "icallexer.l"
+{ return BYYEARDAY; }
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 169 "icallexer.l"
+{ return DAILY; }
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 170 "icallexer.l"
+{ return SECONDLY; }
+ YY_BREAK
+case 39:
+YY_RULE_SETUP
+#line 171 "icallexer.l"
+{ return MINUTELY; }
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 172 "icallexer.l"
+{ return HOURLY; }
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+#line 173 "icallexer.l"
+{ return MONTHLY; }
+ YY_BREAK
+case 42:
+YY_RULE_SETUP
+#line 174 "icallexer.l"
+{ return WEEKLY; }
+ YY_BREAK
+case 43:
+YY_RULE_SETUP
+#line 175 "icallexer.l"
+{ return YEARLY; }
+ YY_BREAK
+case 44:
+YY_RULE_SETUP
+#line 176 "icallexer.l"
+{ return WKST; }
+ YY_BREAK
+case 45:
+YY_RULE_SETUP
+#line 177 "icallexer.l"
+{ return MO; }
+ YY_BREAK
+case 46:
+YY_RULE_SETUP
+#line 178 "icallexer.l"
+{ return SA; }
+ YY_BREAK
+case 47:
+YY_RULE_SETUP
+#line 179 "icallexer.l"
+{ return SU; }
+ YY_BREAK
+case 48:
+YY_RULE_SETUP
+#line 180 "icallexer.l"
+{ return TU; }
+ YY_BREAK
+case 49:
+YY_RULE_SETUP
+#line 181 "icallexer.l"
+{ return WE; }
+ YY_BREAK
+case 50:
+YY_RULE_SETUP
+#line 182 "icallexer.l"
+{ return TH; }
+ YY_BREAK
+case 51:
+YY_RULE_SETUP
+#line 183 "icallexer.l"
+{ return FR; }
+ YY_BREAK
+case 52:
+YY_RULE_SETUP
+#line 184 "icallexer.l"
+{ return EQUALS; }
+ YY_BREAK
+case 53:
+YY_RULE_SETUP
+#line 185 "icallexer.l"
+{ return COMMA; }
+ YY_BREAK
+case 54:
+YY_RULE_SETUP
+#line 186 "icallexer.l"
+{ return SEMICOLON; }
+ YY_BREAK
+case 55:
+YY_RULE_SETUP
+#line 187 "icallexer.l"
+{ yylval.v_string= icalmemory_tmp_copy(yytext);
+ return DIGITS; }
+ YY_BREAK
+case 56:
+YY_RULE_SETUP
+#line 189 "icallexer.l"
+{ return TIME_CHAR; }
+ YY_BREAK
+case 57:
+YY_RULE_SETUP
+#line 190 "icallexer.l"
+{ return UTC_CHAR; }
+ YY_BREAK
+case 58:
+YY_RULE_SETUP
+#line 191 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 59:
+YY_RULE_SETUP
+#line 195 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+case 60:
+YY_RULE_SETUP
+#line 196 "icallexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 61:
+YY_RULE_SETUP
+#line 197 "icallexer.l"
+{ yylval.v_int=atoi(yytext); return INTNUMBER; }
+ YY_BREAK
+
+
+case 62:
+YY_RULE_SETUP
+#line 202 "icallexer.l"
+{ return CHARACTER; }
+ YY_BREAK
+case 63:
+YY_RULE_SETUP
+#line 203 "icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 64:
+YY_RULE_SETUP
+#line 208 "icallexer.l"
+{ BEGIN(last_state); return COMMA; }
+ YY_BREAK
+
+case 65:
+YY_RULE_SETUP
+#line 212 "icallexer.l"
+ECHO;
+ YY_BREAK
+#line 1198 "lex.yy.c"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(quoted_string):
+case YY_STATE_EOF(binary_value):
+case YY_STATE_EOF(boolean_value):
+case YY_STATE_EOF(uri_value):
+case YY_STATE_EOF(time_value):
+case YY_STATE_EOF(duration_value):
+case YY_STATE_EOF(number_value):
+case YY_STATE_EOF(period_value):
+case YY_STATE_EOF(recur_value):
+case YY_STATE_EOF(text_value):
+case YY_STATE_EOF(utcoffset_value):
+case YY_STATE_EOF(enum_param_value):
+case YY_STATE_EOF(string_param_value):
+case YY_STATE_EOF(stringlist_param_value):
+case YY_STATE_EOF(keyword):
+case YY_STATE_EOF(line_start):
+case YY_STATE_EOF(component):
+case YY_STATE_EOF(seperator):
+case YY_STATE_EOF(parameter):
+case YY_STATE_EOF(end_of_value):
+case YY_STATE_EOF(paramtext):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = yy_hold_char;
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between yy_current_buffer and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yy_current_buffer->yy_input_file = yyin;
+ yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++yy_c_buf_p;
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = yy_c_buf_p;
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ yy_did_buffer_switch_on_eof = 0;
+
+ if ( yywrap() )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p =
+ yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ yy_c_buf_p =
+ &yy_current_buffer->yy_ch_buf[yy_n_chars];
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+ } /* end of yylex */
+
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+
+static int yy_get_next_buffer()
+ {
+ register char *dest = yy_current_buffer->yy_ch_buf;
+ register char *source = yytext_ptr;
+ register int number_to_move, i;
+ int ret_val;
+
+ if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( yy_current_buffer->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ yy_current_buffer->yy_n_chars = yy_n_chars = 0;
+
+ else
+ {
+ int num_to_read =
+ yy_current_buffer->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+#ifdef YY_USES_REJECT
+ YY_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+#else
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = yy_current_buffer;
+
+ int yy_c_buf_p_offset =
+ (int) (yy_c_buf_p - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ yy_flex_realloc( (void *) b->yy_ch_buf,
+ b->yy_buf_size + 2 );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = 0;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+ num_to_read = yy_current_buffer->yy_buf_size -
+ number_to_move - 1;
+#endif
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
+ yy_n_chars, num_to_read );
+
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ if ( yy_n_chars == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ yyrestart( yyin );
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ yy_current_buffer->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ yy_n_chars += number_to_move;
+ yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
+ yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+
+ yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
+
+ return ret_val;
+ }
+
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+static yy_state_type yy_get_previous_state()
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp;
+
+ yy_current_state = yy_start;
+
+ for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
+ {
+ register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 231 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ }
+
+ return yy_current_state;
+ }
+
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+
+#ifdef YY_USE_PROTOS
+static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
+#else
+static yy_state_type yy_try_NUL_trans( yy_current_state )
+yy_state_type yy_current_state;
+#endif
+ {
+ register int yy_is_jam;
+ register char *yy_cp = yy_c_buf_p;
+
+ register YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 231 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_is_jam = (yy_current_state == 230);
+
+ return yy_is_jam ? 0 : yy_current_state;
+ }
+
+
+#ifndef YY_NO_UNPUT
+#ifdef YY_USE_PROTOS
+static void yyunput( int c, register char *yy_bp )
+#else
+static void yyunput( c, yy_bp )
+int c;
+register char *yy_bp;
+#endif
+ {
+ register char *yy_cp = yy_c_buf_p;
+
+ /* undo effects of setting up yytext */
+ *yy_cp = yy_hold_char;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ register int number_to_move = yy_n_chars + 2;
+ register char *dest = &yy_current_buffer->yy_ch_buf[
+ yy_current_buffer->yy_buf_size + 2];
+ register char *source =
+ &yy_current_buffer->yy_ch_buf[number_to_move];
+
+ while ( source > yy_current_buffer->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ yy_current_buffer->yy_n_chars =
+ yy_n_chars = yy_current_buffer->yy_buf_size;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+
+ yytext_ptr = yy_bp;
+ yy_hold_char = *yy_cp;
+ yy_c_buf_p = yy_cp;
+ }
+#endif /* ifndef YY_NO_UNPUT */
+
+
+#ifdef __cplusplus
+static int yyinput()
+#else
+static int input()
+#endif
+ {
+ int c;
+
+ *yy_c_buf_p = yy_hold_char;
+
+ if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ /* This was really a NUL. */
+ *yy_c_buf_p = '\0';
+
+ else
+ { /* need more input */
+ int offset = yy_c_buf_p - yytext_ptr;
+ ++yy_c_buf_p;
+
+ switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /* fall through */
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap() )
+ return EOF;
+
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput();
+#else
+ return input();
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p = yytext_ptr + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
+ *yy_c_buf_p = '\0'; /* preserve yytext */
+ yy_hold_char = *++yy_c_buf_p;
+
+
+ return c;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yyrestart( FILE *input_file )
+#else
+void yyrestart( input_file )
+FILE *input_file;
+#endif
+ {
+ if ( ! yy_current_buffer )
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_init_buffer( yy_current_buffer, input_file );
+ yy_load_buffer_state();
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
+#else
+void yy_switch_to_buffer( new_buffer )
+YY_BUFFER_STATE new_buffer;
+#endif
+ {
+ if ( yy_current_buffer == new_buffer )
+ return;
+
+ if ( yy_current_buffer )
+ {
+ /* Flush out information for old buffer. */
+ *yy_c_buf_p = yy_hold_char;
+ yy_current_buffer->yy_buf_pos = yy_c_buf_p;
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ yy_current_buffer = new_buffer;
+ yy_load_buffer_state();
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yy_did_buffer_switch_on_eof = 1;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_load_buffer_state( void )
+#else
+void yy_load_buffer_state()
+#endif
+ {
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
+ yyin = yy_current_buffer->yy_input_file;
+ yy_hold_char = *yy_c_buf_p;
+ }
+
+
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
+#else
+YY_BUFFER_STATE yy_create_buffer( file, size )
+FILE *file;
+int size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer( b, file );
+
+ return b;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_delete_buffer( YY_BUFFER_STATE b )
+#else
+void yy_delete_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+ {
+ if ( ! b )
+ return;
+
+ if ( b == yy_current_buffer )
+ yy_current_buffer = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ yy_flex_free( (void *) b->yy_ch_buf );
+
+ yy_flex_free( (void *) b );
+ }
+
+
+#ifndef YY_ALWAYS_INTERACTIVE
+#ifndef YY_NEVER_INTERACTIVE
+extern int isatty YY_PROTO(( int ));
+#endif
+#endif
+
+#ifdef YY_USE_PROTOS
+void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
+#else
+void yy_init_buffer( b, file )
+YY_BUFFER_STATE b;
+FILE *file;
+#endif
+
+
+ {
+ yy_flush_buffer( b );
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+#if YY_ALWAYS_INTERACTIVE
+ b->yy_is_interactive = 1;
+#else
+#if YY_NEVER_INTERACTIVE
+ b->yy_is_interactive = 0;
+#else
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+#endif
+#endif
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_flush_buffer( YY_BUFFER_STATE b )
+#else
+void yy_flush_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+
+ {
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == yy_current_buffer )
+ yy_load_buffer_state();
+ }
+
+
+#ifndef YY_NO_SCAN_BUFFER
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
+#else
+YY_BUFFER_STATE yy_scan_buffer( base, size )
+char *base;
+yy_size_t size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ if ( size < 2 ||
+ base[size-2] != YY_END_OF_BUFFER_CHAR ||
+ base[size-1] != YY_END_OF_BUFFER_CHAR )
+ /* They forgot to leave room for the EOB's. */
+ return 0;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+
+ b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_pos = b->yy_ch_buf = base;
+ b->yy_is_our_buffer = 0;
+ b->yy_input_file = 0;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ yy_switch_to_buffer( b );
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_STRING
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
+#else
+YY_BUFFER_STATE yy_scan_string( yy_str )
+yyconst char *yy_str;
+#endif
+ {
+ int len;
+ for ( len = 0; yy_str[len]; ++len )
+ ;
+
+ return yy_scan_bytes( yy_str, len );
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_BYTES
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
+#else
+YY_BUFFER_STATE yy_scan_bytes( bytes, len )
+yyconst char *bytes;
+int len;
+#endif
+ {
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ int i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = len + 2;
+ buf = (char *) yy_flex_alloc( n );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+
+ for ( i = 0; i < len; ++i )
+ buf[i] = bytes[i];
+
+ buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+
+ b = yy_scan_buffer( buf, n );
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+
+ /* It's okay to grow etc. this buffer, and we should throw it
+ * away when we're done.
+ */
+ b->yy_is_our_buffer = 1;
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_PUSH_STATE
+#ifdef YY_USE_PROTOS
+static void yy_push_state( int new_state )
+#else
+static void yy_push_state( new_state )
+int new_state;
+#endif
+ {
+ if ( yy_start_stack_ptr >= yy_start_stack_depth )
+ {
+ yy_size_t new_size;
+
+ yy_start_stack_depth += YY_START_STACK_INCR;
+ new_size = yy_start_stack_depth * sizeof( int );
+
+ if ( ! yy_start_stack )
+ yy_start_stack = (int *) yy_flex_alloc( new_size );
+
+ else
+ yy_start_stack = (int *) yy_flex_realloc(
+ (void *) yy_start_stack, new_size );
+
+ if ( ! yy_start_stack )
+ YY_FATAL_ERROR(
+ "out of memory expanding start-condition stack" );
+ }
+
+ yy_start_stack[yy_start_stack_ptr++] = YY_START;
+
+ BEGIN(new_state);
+ }
+#endif
+
+
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state()
+ {
+ if ( --yy_start_stack_ptr < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN(yy_start_stack[yy_start_stack_ptr]);
+ }
+#endif
+
+
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state()
+ {
+ return yy_start_stack[yy_start_stack_ptr - 1];
+ }
+#endif
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+#ifdef YY_USE_PROTOS
+static void yy_fatal_error( yyconst char msg[] )
+#else
+static void yy_fatal_error( msg )
+char msg[];
+#endif
+ {
+ (void) fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+ }
+
+
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ yytext[yyleng] = yy_hold_char; \
+ yy_c_buf_p = yytext + n; \
+ yy_hold_char = *yy_c_buf_p; \
+ *yy_c_buf_p = '\0'; \
+ yyleng = n; \
+ } \
+ while ( 0 )
+
+
+/* Internal utility routines. */
+
+#ifndef yytext_ptr
+#ifdef YY_USE_PROTOS
+static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
+#else
+static void yy_flex_strncpy( s1, s2, n )
+char *s1;
+yyconst char *s2;
+int n;
+#endif
+ {
+ register int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+ }
+#endif
+
+#ifdef YY_NEED_STRLEN
+#ifdef YY_USE_PROTOS
+static int yy_flex_strlen( yyconst char *s )
+#else
+static int yy_flex_strlen( s )
+yyconst char *s;
+#endif
+ {
+ register int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+ }
+#endif
+
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_alloc( yy_size_t size )
+#else
+static void *yy_flex_alloc( size )
+yy_size_t size;
+#endif
+ {
+ return (void *) malloc( size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_realloc( void *ptr, yy_size_t size )
+#else
+static void *yy_flex_realloc( ptr, size )
+void *ptr;
+yy_size_t size;
+#endif
+ {
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return (void *) realloc( (char *) ptr, size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void yy_flex_free( void *ptr )
+#else
+static void yy_flex_free( ptr )
+void *ptr;
+#endif
+ {
+ free( ptr );
+ }
+
+#if YY_MAIN
+int main()
+ {
+ yylex();
+ return 0;
+ }
+#endif
+#line 212 "icallexer.l"
+
+
+int yywrap()
+{
+ return 1;
+}
+
+
+void set_parser_value_state(icalvalue_kind kind)
+{
+
+ switch (kind){
+
+ case ICAL_ATTACH_VALUE:
+ case ICAL_BINARY_VALUE:
+ {BEGIN(binary_value);break;}
+
+ case ICAL_BOOLEAN_VALUE:
+ case ICAL_INTEGER_VALUE:
+ case ICAL_FLOAT_VALUE:
+ {BEGIN(number_value);break;}
+
+ case ICAL_UTCOFFSET_VALUE:
+ {BEGIN(utcoffset_value);break;}
+
+ case ICAL_TEXT_VALUE:
+ {BEGIN(text_value);
+ init_str_buf();
+ break;}
+
+ case ICAL_CALADDRESS_VALUE:
+ case ICAL_URI_VALUE:
+ {BEGIN(uri_value);break;}
+
+ case ICAL_DATE_VALUE:
+ case ICAL_DATETIME_VALUE:
+ case ICAL_DATETIMEDATE_VALUE:
+ case ICAL_DATETIMEPERIOD_VALUE:
+ case ICAL_TIME_VALUE:
+ {BEGIN(time_value);break;}
+
+ case ICAL_DURATION_VALUE:
+ {BEGIN(duration_value);break;}
+
+ case ICAL_PERIOD_VALUE:
+ {BEGIN(period_value);break;}
+
+ case ICAL_GEO_VALUE:
+ case ICAL_QUERY_VALUE:
+ {BEGIN(text_value);break;}
+
+ case ICAL_RECUR_VALUE:
+ {BEGIN(recur_value);break;}
+
+ case ICAL_NO_VALUE:
+ {
+ /* The value is probably actually a component name */
+ {BEGIN(component); break;}
+ }
+ default:
+ {
+ assert(1==0);
+ }
+ }
+}
+
+void init_str_buf()
+{
+ str_buf = icalmemory_tmp_buffer(ICAL_MAX_STR_CONST);
+ str_buf_p = str_buf;
+ buf_sz = ICAL_MAX_STR_CONST;
+
+
+}
+
diff --git a/libical/src/libical/icalyacc.c b/libical/src/libical/icalyacc.c
new file mode 100644
index 0000000000..fa6a073282
--- /dev/null
+++ b/libical/src/libical/icalyacc.c
@@ -0,0 +1,1707 @@
+
+/* A Bison parser, made from icalyacc.y
+ by GNU Bison version 1.27
+ */
+
+#define YYBISON 1 /* Identify Bison output. */
+
+#define DIGITS 257
+#define INTNUMBER 258
+#define FLOATNUMBER 259
+#define STRING 260
+#define EOL 261
+#define EQUALS 262
+#define CHARACTER 263
+#define COLON 264
+#define COMMA 265
+#define SEMICOLON 266
+#define TIMESEPERATOR 267
+#define TRUE 268
+#define FALSE 269
+#define FREQ 270
+#define BYDAY 271
+#define BYHOUR 272
+#define BYMINUTE 273
+#define BYMONTH 274
+#define BYMONTHDAY 275
+#define BYSECOND 276
+#define BYSETPOS 277
+#define BYWEEKNO 278
+#define BYYEARDAY 279
+#define DAILY 280
+#define MINUTELY 281
+#define MONTHLY 282
+#define SECONDLY 283
+#define WEEKLY 284
+#define HOURLY 285
+#define YEARLY 286
+#define INTERVAL 287
+#define COUNT 288
+#define UNTIL 289
+#define WKST 290
+#define MO 291
+#define SA 292
+#define SU 293
+#define TU 294
+#define WE 295
+#define TH 296
+#define FR 297
+#define BIT8 298
+#define ACCEPTED 299
+#define ADD 300
+#define AUDIO 301
+#define BASE64 302
+#define BINARY 303
+#define BOOLEAN 304
+#define BUSY 305
+#define BUSYTENTATIVE 306
+#define BUSYUNAVAILABLE 307
+#define CALADDRESS 308
+#define CANCEL 309
+#define CANCELLED 310
+#define CHAIR 311
+#define CHILD 312
+#define COMPLETED 313
+#define CONFIDENTIAL 314
+#define CONFIRMED 315
+#define COUNTER 316
+#define DATE 317
+#define DATETIME 318
+#define DECLINECOUNTER 319
+#define DECLINED 320
+#define DELEGATED 321
+#define DISPLAY 322
+#define DRAFT 323
+#define DURATION 324
+#define EMAIL 325
+#define END 326
+#define FINAL 327
+#define FLOAT 328
+#define FREE 329
+#define GREGORIAN 330
+#define GROUP 331
+#define INDIVIDUAL 332
+#define INPROCESS 333
+#define INTEGER 334
+#define NEEDSACTION 335
+#define NONPARTICIPANT 336
+#define OPAQUE 337
+#define OPTPARTICIPANT 338
+#define PARENT 339
+#define PERIOD 340
+#define PRIVATE 341
+#define PROCEDURE 342
+#define PUBLIC 343
+#define PUBLISH 344
+#define RECUR 345
+#define REFRESH 346
+#define REPLY 347
+#define REQPARTICIPANT 348
+#define REQUEST 349
+#define RESOURCE 350
+#define ROOM 351
+#define SIBLING 352
+#define START 353
+#define TENTATIVE 354
+#define TEXT 355
+#define THISANDFUTURE 356
+#define THISANDPRIOR 357
+#define TIME 358
+#define TRANSPAENT 359
+#define UNKNOWN 360
+#define UTCOFFSET 361
+#define XNAME 362
+#define ALTREP 363
+#define CN 364
+#define CUTYPE 365
+#define DAYLIGHT 366
+#define DIR 367
+#define ENCODING 368
+#define EVENT 369
+#define FBTYPE 370
+#define FMTTYPE 371
+#define LANGUAGE 372
+#define MEMBER 373
+#define PARTSTAT 374
+#define RANGE 375
+#define RELATED 376
+#define RELTYPE 377
+#define ROLE 378
+#define RSVP 379
+#define SENTBY 380
+#define STANDARD 381
+#define URI 382
+#define TIME_CHAR 383
+#define UTC_CHAR 384
+
+#line 1 "icalyacc.y"
+
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalitip.y
+ CREATOR: eric 10 June 1999
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+ The original author is Eric Busboom
+ The original code is icalitip.y
+
+
+
+ ================================b======================================*/
+
+#include <stdlib.h>
+#include <string.h> /* for strdup() */
+#include <limits.h> /* for SHRT_MAX*/
+#include "icalparser.h"
+#include "ical.h"
+#include "pvl.h"
+#define YYERROR_VERBOSE
+#define YYDEBUG 1
+
+
+icalvalue *icalparser_yy_value; /* Current Value */
+
+/* Globals for UTCOFFSET values */
+int utc;
+int utc_b;
+int utcsign;
+
+/* Globals for DURATION values */
+struct icaldurationtype duration;
+
+/* Globals for RECUR values */
+struct icalrecurrencetype recur;
+short skiplist[367];
+short skippos;
+
+void copy_list(short* array, size_t size);
+void clear_recur();
+void add_prop(icalproperty_kind);
+void icalparser_fill_date(struct tm* t, char* dstr);
+void icalparser_fill_time(struct tm* t, char* tstr);
+void set_value_type(icalvalue_kind kind);
+void set_parser_value_state();
+struct icaltimetype fill_datetime(char* d, char* t);
+void ical_yy_error(char *s); /* Don't know why I need this.... */
+/*int yylex(void); /* Or this. */
+
+
+
+/* Set the state of the lexer so it will interpret values ( iCAL
+ VALUEs, that is, ) correctly. */
+
+
+#line 75 "icalyacc.y"
+typedef union {
+ float v_float;
+ int v_int;
+ char* v_string;
+
+ /* Renaming hack */
+#define yymaxdepth ical_yy_maxdepth
+#define yyparse ical_yy_parse
+#define yylex ical_yy_lex
+#define yyerror ical_yy_error
+#define yylval ical_yy_lval
+#define yychar ical_yy_char
+#define yydebug ical_yy_debug
+#define yypact ical_yy_pact
+#define yyr1 ical_yy_r1
+#define yyr2 ical_yy_r2
+#define yydef ical_yy_def
+#define yychk ical_yy_chk
+#define yypgo ical_yy_pgo
+#define yyact ical_yy_act
+#define yyexca ical_yy_exca
+#define yyerrflag ical_yy_errflag
+#define yynerrs ical_yy_nerrs
+#define yyps ical_yy_ps
+#define yypv ical_yy_pv
+#define yys ical_yy_s
+#define yy_yys ical_yy_yys
+#define yystate ical_yy_state
+#define yytmp ical_yy_tmp
+#define yyv ical_yy_v
+#define yy_yyv ical_yy_yyv
+#define yyval ical_yy_val
+#define yylloc ical_yy_lloc
+#define yyreds ical_yy_reds
+#define yytoks ical_yy_toks
+#define yylhs ical_yy_yylhs
+#define yylen ical_yy_yylen
+#define yydefred ical_yy_yydefred
+#define yydgoto ical_yy_yydgoto
+#define yydefred ical_yy_yydefred
+#define yydgoto ical_yy_yydgoto
+#define yysindex ical_yy_yysindex
+#define yyrindex ical_yy_yyrindex
+#define yygindex ical_yy_yygindex
+#define yytable ical_yy_yytable
+#define yycheck ical_yy_yycheck
+#define yyname ical_yy_yyname
+#define yyrule ical_yy_yyrule
+
+
+
+} YYSTYPE;
+#ifndef YYDEBUG
+#define YYDEBUG 1
+#endif
+
+#include <stdio.h>
+
+#ifndef __cplusplus
+#ifndef __STDC__
+#define const
+#endif
+#endif
+
+
+
+#define YYFINAL 135
+#define YYFLAG -32768
+#define YYNTBASE 141
+
+#define YYTRANSLATE(x) ((unsigned)(x) <= 385 ? yytranslate[x] : 167)
+
+static const short 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, 137, 2, 138, 2, 140, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 136, 2, 2,
+ 2, 133, 2, 2, 2, 2, 134, 2, 2, 139,
+ 2, 2, 135, 2, 2, 2, 132, 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, 3, 4, 5, 6,
+ 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
+ 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
+ 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, 78, 79, 80, 81, 82, 83, 84, 85, 86,
+ 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
+ 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
+ 107, 108, 109, 110, 111, 112, 113, 114, 115, 116,
+ 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
+ 127, 128, 129, 130, 131
+};
+
+#if YYDEBUG != 0
+static const short yyprhs[] = { 0,
+ 0, 2, 4, 6, 8, 10, 12, 14, 16, 18,
+ 20, 22, 24, 26, 27, 29, 30, 32, 37, 39,
+ 42, 45, 48, 51, 54, 57, 61, 64, 68, 71,
+ 74, 75, 77, 79, 83, 87, 91, 101, 108, 112,
+ 116, 120, 124, 128, 132, 136, 138, 140, 142, 144,
+ 146, 148, 150, 152, 155, 159, 161, 165, 169, 173,
+ 177, 181, 185, 189, 193, 197, 201, 205, 209, 213,
+ 217, 221, 225, 229, 233, 237, 241, 245, 246, 250,
+ 253, 255, 257, 261
+};
+
+static const short yyrhs[] = { 142,
+ 0, 143, 0, 144, 0, 147, 0, 156, 0, 157,
+ 0, 164, 0, 166, 0, 1, 0, 131, 0, 14,
+ 0, 15, 0, 3, 0, 0, 130, 0, 0, 130,
+ 0, 3, 129, 3, 145, 0, 154, 0, 154, 150,
+ 0, 3, 132, 0, 129, 151, 0, 129, 152, 0,
+ 129, 153, 0, 3, 133, 0, 3, 133, 152, 0,
+ 3, 134, 0, 3, 134, 153, 0, 3, 135, 0,
+ 3, 136, 0, 0, 137, 0, 138, 0, 155, 139,
+ 148, 0, 155, 139, 150, 0, 155, 139, 149, 0,
+ 3, 129, 3, 145, 140, 3, 129, 3, 146, 0,
+ 3, 129, 3, 145, 140, 156, 0, 16, 8, 29,
+ 0, 16, 8, 27, 0, 16, 8, 31, 0, 16,
+ 8, 26, 0, 16, 8, 30, 0, 16, 8, 28,
+ 0, 16, 8, 32, 0, 39, 0, 37, 0, 40,
+ 0, 41, 0, 42, 0, 43, 0, 38, 0, 159,
+ 0, 3, 159, 0, 160, 11, 159, 0, 3, 0,
+ 161, 11, 3, 0, 33, 8, 3, 0, 36, 8,
+ 39, 0, 36, 8, 37, 0, 36, 8, 40, 0,
+ 36, 8, 41, 0, 36, 8, 42, 0, 36, 8,
+ 43, 0, 36, 8, 38, 0, 22, 8, 161, 0,
+ 19, 8, 161, 0, 18, 8, 161, 0, 17, 8,
+ 160, 0, 20, 8, 161, 0, 21, 8, 161, 0,
+ 25, 8, 161, 0, 24, 8, 161, 0, 23, 8,
+ 161, 0, 35, 8, 147, 0, 35, 8, 144, 0,
+ 34, 8, 3, 0, 0, 163, 12, 162, 0, 158,
+ 163, 0, 137, 0, 138, 0, 165, 4, 4, 0,
+ 165, 4, 4, 4, 0
+};
+
+#endif
+
+#if YYDEBUG != 0
+static const short yyrline[] = { 0,
+ 158, 160, 161, 162, 163, 164, 165, 166, 167, 173,
+ 175, 178, 181, 196, 198, 201, 203, 205, 221, 222,
+ 224, 229, 232, 235, 239, 243, 248, 252, 257, 262,
+ 267, 270, 273, 277, 282, 287, 296, 317, 349, 351,
+ 352, 353, 354, 355, 356, 360, 362, 363, 364, 365,
+ 366, 367, 371, 373, 374, 377, 379, 382, 384, 385,
+ 386, 387, 388, 389, 390, 391, 392, 393, 394, 395,
+ 396, 397, 398, 399, 400, 403, 406, 410, 412, 414,
+ 422, 423, 425, 431
+};
+#endif
+
+
+#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
+
+static const char * const yytname[] = { "$","error","$undefined.","DIGITS",
+"INTNUMBER","FLOATNUMBER","STRING","EOL","EQUALS","CHARACTER","COLON","COMMA",
+"SEMICOLON","TIMESEPERATOR","TRUE","FALSE","FREQ","BYDAY","BYHOUR","BYMINUTE",
+"BYMONTH","BYMONTHDAY","BYSECOND","BYSETPOS","BYWEEKNO","BYYEARDAY","DAILY",
+"MINUTELY","MONTHLY","SECONDLY","WEEKLY","HOURLY","YEARLY","INTERVAL","COUNT",
+"UNTIL","WKST","MO","SA","SU","TU","WE","TH","FR","BIT8","ACCEPTED","ADD","AUDIO",
+"BASE64","BINARY","BOOLEAN","BUSY","BUSYTENTATIVE","BUSYUNAVAILABLE","CALADDRESS",
+"CANCEL","CANCELLED","CHAIR","CHILD","COMPLETED","CONFIDENTIAL","CONFIRMED",
+"COUNTER","DATE","DATETIME","DECLINECOUNTER","DECLINED","DELEGATED","DISPLAY",
+"DRAFT","DURATION","EMAIL","END","FINAL","FLOAT","FREE","GREGORIAN","GROUP",
+"INDIVIDUAL","INPROCESS","INTEGER","NEEDSACTION","NONPARTICIPANT","OPAQUE","OPTPARTICIPANT",
+"PARENT","PERIOD","PRIVATE","PROCEDURE","PUBLIC","PUBLISH","RECUR","REFRESH",
+"REPLY","REQPARTICIPANT","REQUEST","RESOURCE","ROOM","SIBLING","START","TENTATIVE",
+"TEXT","THISANDFUTURE","THISANDPRIOR","TIME","TRANSPAENT","UNKNOWN","UTCOFFSET",
+"XNAME","ALTREP","CN","CUTYPE","DAYLIGHT","DIR","ENCODING","EVENT","FBTYPE",
+"FMTTYPE","LANGUAGE","MEMBER","PARTSTAT","RANGE","RELATED","RELTYPE","ROLE",
+"RSVP","SENTBY","STANDARD","URI","TIME_CHAR","UTC_CHAR","\"unimplemented2\\\"",
+"'W'","'H'","'M'","'S'","'D'","'+'","'-'","'P'","'/'","value","binary_value",
+"boolean_value","date_value","utc_char","utc_char_b","datetime_value","dur_date",
+"dur_week","dur_time","dur_hour","dur_minute","dur_second","dur_day","dur_prefix",
+"duration_value","period_value","recur_start","weekday","weekday_list","recur_list",
+"recur_skip","recur_skip_list","recur_value","plusminus","utcoffset_value", NULL
+};
+#endif
+
+static const short yyr1[] = { 0,
+ 141, 141, 141, 141, 141, 141, 141, 141, 141, 142,
+ 143, 143, 144, 145, 145, 146, 146, 147, 148, 148,
+ 149, 150, 150, 150, 151, 151, 152, 152, 153, 154,
+ 155, 155, 155, 156, 156, 156, 157, 157, 158, 158,
+ 158, 158, 158, 158, 158, 159, 159, 159, 159, 159,
+ 159, 159, 160, 160, 160, 161, 161, 162, 162, 162,
+ 162, 162, 162, 162, 162, 162, 162, 162, 162, 162,
+ 162, 162, 162, 162, 162, 162, 162, 163, 163, 164,
+ 165, 165, 166, 166
+};
+
+static const short yyr2[] = { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 0, 1, 0, 1, 4, 1, 2,
+ 2, 2, 2, 2, 2, 3, 2, 3, 2, 2,
+ 0, 1, 1, 3, 3, 3, 9, 6, 3, 3,
+ 3, 3, 3, 3, 3, 1, 1, 1, 1, 1,
+ 1, 1, 1, 2, 3, 1, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 0, 3, 2,
+ 1, 1, 3, 4
+};
+
+static const short yydefact[] = { 0,
+ 9, 13, 11, 12, 0, 10, 32, 33, 1, 2,
+ 3, 4, 0, 5, 6, 78, 7, 0, 8, 0,
+ 0, 0, 80, 0, 14, 42, 40, 44, 39, 43,
+ 41, 45, 0, 0, 34, 36, 35, 19, 0, 83,
+ 15, 18, 21, 30, 0, 22, 23, 24, 20, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 79, 84, 31, 25, 27, 29, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 32, 33, 38, 0, 26, 0, 28, 0,
+ 47, 52, 46, 48, 49, 50, 51, 53, 69, 56,
+ 68, 67, 70, 71, 66, 74, 73, 72, 58, 77,
+ 13, 76, 75, 60, 65, 59, 61, 62, 63, 64,
+ 0, 54, 0, 0, 0, 16, 55, 57, 14, 17,
+ 37, 18, 0, 0, 0
+};
+
+static const short yydefgoto[] = { 133,
+ 9, 10, 11, 42, 131, 12, 35, 36, 37, 46,
+ 47, 48, 38, 13, 14, 15, 16, 98, 99, 101,
+ 63, 23, 17, 18, 19
+};
+
+static const short yypact[] = { -1,
+-32768, -123,-32768,-32768, 1,-32768, 3, 6,-32768,-32768,
+-32768,-32768, -127,-32768,-32768,-32768,-32768, 64,-32768, 66,
+ -10, -2, 58, 67, -58,-32768,-32768,-32768,-32768,-32768,
+-32768,-32768, -128, 70,-32768,-32768,-32768, -55, 28, 71,
+-32768, -64,-32768,-32768, -68,-32768,-32768,-32768,-32768, 69,
+ 72, 73, 74, 75, 76, 77, 78, 79, 80, 81,
+ 82, 83,-32768,-32768, 2, 89, 90,-32768, 0, 91,
+ 91, 91, 91, 91, 91, 91, 91, 92, 93, 94,
+ -14, -51,-32768,-32768,-32768, -36,-32768, -56,-32768, -7,
+-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 88,-32768,
+ 95, 95, 95, 95, 95, 95, 95, 95,-32768,-32768,
+ -29,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
+ 98,-32768, -7, 99, 100, -26,-32768,-32768, -58,-32768,
+-32768,-32768, 105, 107,-32768
+};
+
+static const short yypgoto[] = {-32768,
+-32768,-32768, 29, -21,-32768, 30,-32768,-32768, 84,-32768,
+ 45, 46,-32768,-32768, 47,-32768,-32768, -79,-32768, -17,
+-32768,-32768,-32768,-32768,-32768
+};
+
+
+#define YYLAST 140
+
+
+static const short yytable[] = { 1,
+ 33, 2, 90, 43, 82, 20, -81, 44, 21, -82,
+ 122, 22, 3, 4, 5, 26, 27, 28, 29, 30,
+ 31, 32, 114, 115, 116, 117, 118, 119, 120, 91,
+ 92, 93, 94, 95, 96, 97, 91, 92, 93, 94,
+ 95, 96, 97, 127, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 102, 103, 104, 105, 106, 107, 108,
+ 59, 60, 61, 62, 66, 67, 68, 24, 25, 39,
+ 40, 41, 45, 34, 64, 65, 69, 121, 68, 70,
+ 71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
+ 81, 86, 88, 100, 109, 110, 111, 67, 123, 125,
+ 126, 128, 129, 130, 134, 124, 135, 132, 112, 113,
+ 87, 85, 89, 0, 0, 0, 0, 0, 0, 0,
+ 0, 49, 0, 0, 0, 0, 34, 0, 0, 6,
+ 0, 0, 0, 0, 0, 7, 8, -31, 83, 84
+};
+
+static const short yycheck[] = { 1,
+ 3, 3, 3, 132, 3, 129, 4, 136, 8, 4,
+ 90, 139, 14, 15, 16, 26, 27, 28, 29, 30,
+ 31, 32, 37, 38, 39, 40, 41, 42, 43, 37,
+ 38, 39, 40, 41, 42, 43, 37, 38, 39, 40,
+ 41, 42, 43, 123, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25, 71, 72, 73, 74, 75, 76, 77,
+ 33, 34, 35, 36, 133, 134, 135, 4, 3, 12,
+ 4, 130, 3, 129, 4, 140, 8, 129, 135, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 3, 3, 3, 3, 3, 3, 134, 11, 129,
+ 3, 3, 3, 130, 0, 11, 0, 129, 80, 80,
+ 66, 65, 67, -1, -1, -1, -1, -1, -1, -1,
+ -1, 38, -1, -1, -1, -1, 129, -1, -1, 131,
+ -1, -1, -1, -1, -1, 137, 138, 139, 137, 138
+};
+/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
+#line 3 "/usr/lib/bison.simple"
+/* This file comes from bison-1.27. */
+
+/* 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. */
+
+/* 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. */
+
+#ifndef YYSTACK_USE_ALLOCA
+#ifdef alloca
+#define YYSTACK_USE_ALLOCA
+#else /* alloca not defined */
+#ifdef __GNUC__
+#define YYSTACK_USE_ALLOCA
+#define alloca __builtin_alloca
+#else /* not GNU C. */
+#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
+#define YYSTACK_USE_ALLOCA
+#include <alloca.h>
+#else /* not sparc */
+/* We think this test detects Watcom and Microsoft C. */
+/* This used to test MSDOS, but that is a bad idea
+ since that symbol is in the user namespace. */
+#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
+#if 0 /* No need for malloc.h, which pollutes the namespace;
+ instead, just don't use alloca. */
+#include <malloc.h>
+#endif
+#else /* not MSDOS, or __TURBOC__ */
+#if defined(_AIX)
+/* I don't know what this was needed for, but it pollutes the namespace.
+ So I turned it off. rms, 2 May 1997. */
+/* #include <malloc.h> */
+ #pragma alloca
+#define YYSTACK_USE_ALLOCA
+#else /* not MSDOS, or __TURBOC__, or _AIX */
+#if 0
+#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up,
+ and on HPUX 10. Eventually we can turn this on. */
+#define YYSTACK_USE_ALLOCA
+#define alloca __builtin_alloca
+#endif /* __hpux */
+#endif
+#endif /* not _AIX */
+#endif /* not MSDOS, or __TURBOC__ */
+#endif /* not sparc */
+#endif /* not GNU C */
+#endif /* alloca not defined */
+#endif /* YYSTACK_USE_ALLOCA not defined */
+
+#ifdef YYSTACK_USE_ALLOCA
+#define YYSTACK_ALLOC alloca
+#else
+#define YYSTACK_ALLOC malloc
+#endif
+
+/* 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 goto yyacceptlab
+#define YYABORT goto yyabortlab
+#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
+
+/* Define __yy_memcpy. Note that the size argument
+ should be passed with type unsigned int, because that is what the non-GCC
+ definitions require. With GCC, __builtin_memcpy takes an arg
+ of type size_t, but it can handle unsigned int. */
+
+#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;
+ unsigned 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, unsigned int count)
+{
+ register char *t = to;
+ register char *f = from;
+ register int i = count;
+
+ while (i-- > 0)
+ *t++ = *f++;
+}
+
+#endif
+#endif
+
+#line 216 "/usr/lib/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 */
+
+/* Prevent warning if -Wstrict-prototypes. */
+#ifdef __GNUC__
+#ifdef YYPARSE_PARAM
+int yyparse (void *);
+#else
+int yyparse (void);
+#endif
+#endif
+
+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;
+ int yyfree_stacks = 0;
+
+#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");
+ if (yyfree_stacks)
+ {
+ free (yyss);
+ free (yyvs);
+#ifdef YYLSP_NEEDED
+ free (yyls);
+#endif
+ }
+ return 2;
+ }
+ yystacksize *= 2;
+ if (yystacksize > YYMAXDEPTH)
+ yystacksize = YYMAXDEPTH;
+#ifndef YYSTACK_USE_ALLOCA
+ yyfree_stacks = 1;
+#endif
+ yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
+ __yy_memcpy ((char *)yyss, (char *)yyss1,
+ size * (unsigned int) sizeof (*yyssp));
+ yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
+ __yy_memcpy ((char *)yyvs, (char *)yyvs1,
+ size * (unsigned int) sizeof (*yyvsp));
+#ifdef YYLSP_NEEDED
+ yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
+ __yy_memcpy ((char *)yyls, (char *)yyls1,
+ size * (unsigned int) 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 9:
+#line 167 "icalyacc.y"
+{
+ icalparser_yy_value = 0;
+ icalparser_clear_flex_input();
+ yyclearin;
+ ;
+ break;}
+case 11:
+#line 177 "icalyacc.y"
+{ icalparser_yy_value = icalvalue_new_boolean(1); ;
+ break;}
+case 12:
+#line 179 "icalyacc.y"
+{ icalparser_yy_value = icalvalue_new_boolean(0); ;
+ break;}
+case 13:
+#line 182 "icalyacc.y"
+{
+ struct icaltimetype stm;
+
+ stm = fill_datetime(yyvsp[0].v_string,0);
+
+ stm.hour = -1;
+ stm.minute = -1;
+ stm.second = -1;
+ stm.is_utc = 0;
+ stm.is_date = 1;
+
+ icalparser_yy_value = icalvalue_new_date(stm);
+ ;
+ break;}
+case 14:
+#line 197 "icalyacc.y"
+{utc = 0;;
+ break;}
+case 15:
+#line 198 "icalyacc.y"
+{utc = 1;;
+ break;}
+case 16:
+#line 202 "icalyacc.y"
+{utc_b = 0;;
+ break;}
+case 17:
+#line 203 "icalyacc.y"
+{utc_b = 1;;
+ break;}
+case 18:
+#line 207 "icalyacc.y"
+{
+ struct icaltimetype stm;
+ stm = fill_datetime(yyvsp[-3].v_string, yyvsp[-1].v_string);
+ stm.is_utc = utc;
+ stm.is_date = 0;
+
+ icalparser_yy_value =
+ icalvalue_new_datetime(stm);
+ ;
+ break;}
+case 21:
+#line 225 "icalyacc.y"
+{
+ duration.weeks = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 22:
+#line 230 "icalyacc.y"
+{
+ ;
+ break;}
+case 23:
+#line 233 "icalyacc.y"
+{
+ ;
+ break;}
+case 24:
+#line 236 "icalyacc.y"
+{
+ ;
+ break;}
+case 25:
+#line 240 "icalyacc.y"
+{
+ duration.hours = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 26:
+#line 244 "icalyacc.y"
+{
+ duration.hours = atoi(yyvsp[-2].v_string);
+ ;
+ break;}
+case 27:
+#line 249 "icalyacc.y"
+{
+ duration.minutes = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 28:
+#line 253 "icalyacc.y"
+{
+ duration.minutes = atoi(yyvsp[-2].v_string);
+ ;
+ break;}
+case 29:
+#line 258 "icalyacc.y"
+{
+ duration.seconds = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 30:
+#line 263 "icalyacc.y"
+{
+ duration.days = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 31:
+#line 268 "icalyacc.y"
+{
+ ;
+ break;}
+case 32:
+#line 271 "icalyacc.y"
+{
+ ;
+ break;}
+case 33:
+#line 274 "icalyacc.y"
+{
+ ;
+ break;}
+case 34:
+#line 278 "icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ ;
+ break;}
+case 35:
+#line 283 "icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ ;
+ break;}
+case 36:
+#line 288 "icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ ;
+ break;}
+case 37:
+#line 297 "icalyacc.y"
+{
+ struct icalperiodtype p;
+
+ p.start = fill_datetime(yyvsp[-8].v_string,yyvsp[-6].v_string);
+ p.start.is_utc = utc;
+ p.start.is_date = 0;
+
+
+ p.end = fill_datetime(yyvsp[-3].v_string,yyvsp[-1].v_string);
+ p.end.is_utc = utc_b;
+ p.end.is_date = 0;
+
+ p.duration.days = -1;
+ p.duration.weeks = -1;
+ p.duration.hours = -1;
+ p.duration.minutes = -1;
+ p.duration.seconds = -1;
+
+ icalparser_yy_value = icalvalue_new_period(p);
+ ;
+ break;}
+case 38:
+#line 318 "icalyacc.y"
+{
+ struct icalperiodtype p;
+
+ p.start = fill_datetime(yyvsp[-5].v_string,yyvsp[-3].v_string);
+ p.start.is_utc = utc;
+ p.start.is_date = 0;
+
+ p.end.year = -1;
+ p.end.month = -1;
+ p.end.day = -1;
+ p.end.hour = -1;
+ p.end.minute = -1;
+ p.end.second = -1;
+
+ /* The duration_value rule setes the global 'duration'
+ variable, but it also creates a new value in
+ icalparser_yy_value. So, free that, then copy
+ 'duration' into the icalperiodtype struct. */
+
+ p.duration = icalvalue_get_duration(icalparser_yy_value);
+ icalvalue_free(icalparser_yy_value);
+ icalparser_yy_value = 0;
+
+ icalparser_yy_value = icalvalue_new_period(p);
+
+ ;
+ break;}
+case 39:
+#line 350 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_SECONDLY_RECURRENCE;;
+ break;}
+case 40:
+#line 351 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_MINUTELY_RECURRENCE;;
+ break;}
+case 41:
+#line 352 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_HOURLY_RECURRENCE;;
+ break;}
+case 42:
+#line 353 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_DAILY_RECURRENCE;;
+ break;}
+case 43:
+#line 354 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_WEEKLY_RECURRENCE;;
+ break;}
+case 44:
+#line 355 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_MONTHLY_RECURRENCE;;
+ break;}
+case 45:
+#line 356 "icalyacc.y"
+{clear_recur();recur.freq = ICAL_YEARLY_RECURRENCE;;
+ break;}
+case 46:
+#line 361 "icalyacc.y"
+{ skiplist[skippos]=ICAL_SUNDAY_WEEKDAY; if( skippos<8) skippos++;;
+ break;}
+case 47:
+#line 362 "icalyacc.y"
+{ skiplist[skippos]=ICAL_MONDAY_WEEKDAY;if( skippos<8) skippos++;;
+ break;}
+case 48:
+#line 363 "icalyacc.y"
+{ skiplist[skippos]=ICAL_TUESDAY_WEEKDAY;if( skippos<8) skippos++;;
+ break;}
+case 49:
+#line 364 "icalyacc.y"
+{ skiplist[skippos]=ICAL_WEDNESDAY_WEEKDAY;if( skippos<8) skippos++;;
+ break;}
+case 50:
+#line 365 "icalyacc.y"
+{ skiplist[skippos]=ICAL_THURSDAY_WEEKDAY;if( skippos<8) skippos++;;
+ break;}
+case 51:
+#line 366 "icalyacc.y"
+{ skiplist[skippos]=ICAL_FRIDAY_WEEKDAY;if( skippos<8) skippos++;;
+ break;}
+case 52:
+#line 367 "icalyacc.y"
+{ skiplist[skippos]=ICAL_SATURDAY_WEEKDAY;if( skippos<8) skippos++;;
+ break;}
+case 54:
+#line 373 "icalyacc.y"
+{ ;
+ break;}
+case 56:
+#line 378 "icalyacc.y"
+{ skiplist[skippos] = atoi(yyvsp[0].v_string); skippos++;;
+ break;}
+case 57:
+#line 379 "icalyacc.y"
+{ skiplist[skippos] = atoi(yyvsp[0].v_string); if (skippos<367) skippos++;;
+ break;}
+case 58:
+#line 383 "icalyacc.y"
+{recur.interval = atoi(yyvsp[0].v_string);;
+ break;}
+case 59:
+#line 384 "icalyacc.y"
+{recur.week_start = ICAL_SUNDAY_WEEKDAY;;
+ break;}
+case 60:
+#line 385 "icalyacc.y"
+{recur.week_start = ICAL_MONDAY_WEEKDAY;;
+ break;}
+case 61:
+#line 386 "icalyacc.y"
+{recur.week_start = ICAL_TUESDAY_WEEKDAY;;
+ break;}
+case 62:
+#line 387 "icalyacc.y"
+{recur.week_start = ICAL_WEDNESDAY_WEEKDAY;;
+ break;}
+case 63:
+#line 388 "icalyacc.y"
+{recur.week_start = ICAL_THURSDAY_WEEKDAY;;
+ break;}
+case 64:
+#line 389 "icalyacc.y"
+{recur.week_start = ICAL_FRIDAY_WEEKDAY;;
+ break;}
+case 65:
+#line 390 "icalyacc.y"
+{recur.week_start = ICAL_SATURDAY_WEEKDAY;;
+ break;}
+case 66:
+#line 391 "icalyacc.y"
+{copy_list(recur.by_second,60);;
+ break;}
+case 67:
+#line 392 "icalyacc.y"
+{copy_list(recur.by_minute,60);;
+ break;}
+case 68:
+#line 393 "icalyacc.y"
+{copy_list(recur.by_hour,24);;
+ break;}
+case 69:
+#line 394 "icalyacc.y"
+{copy_list(recur.by_day,7);;
+ break;}
+case 70:
+#line 395 "icalyacc.y"
+{copy_list(recur.by_month,12);;
+ break;}
+case 71:
+#line 396 "icalyacc.y"
+{copy_list(recur.by_month_day,31);;
+ break;}
+case 72:
+#line 397 "icalyacc.y"
+{copy_list(recur.by_year_day,366);;
+ break;}
+case 73:
+#line 398 "icalyacc.y"
+{copy_list(recur.by_week_no,53);;
+ break;}
+case 74:
+#line 399 "icalyacc.y"
+{copy_list(recur.by_set_pos,366);;
+ break;}
+case 75:
+#line 401 "icalyacc.y"
+{ recur.until = icalvalue_get_datetime(icalparser_yy_value);
+ icalvalue_free(icalparser_yy_value); icalparser_yy_value=0;;
+ break;}
+case 76:
+#line 404 "icalyacc.y"
+{ recur.until = icalvalue_get_date(icalparser_yy_value);
+ icalvalue_free(icalparser_yy_value); icalparser_yy_value=0;;
+ break;}
+case 77:
+#line 407 "icalyacc.y"
+{ recur.count = atoi(yyvsp[0].v_string); ;
+ break;}
+case 80:
+#line 416 "icalyacc.y"
+{ icalparser_yy_value = icalvalue_new_recur(recur); ;
+ break;}
+case 81:
+#line 422 "icalyacc.y"
+{ utcsign = 1; ;
+ break;}
+case 82:
+#line 423 "icalyacc.y"
+{ utcsign = -1; ;
+ break;}
+case 83:
+#line 427 "icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_utcoffset( utcsign * (yyvsp[-1].v_int*3600) + (yyvsp[0].v_int*60) );
+ ;
+ break;}
+case 84:
+#line 432 "icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_utcoffset(utcsign * (yyvsp[-2].v_int*3600) + (yyvsp[-1].v_int*60) +(yyvsp[0].v_int));
+ ;
+ break;}
+}
+ /* the action file gets copied in in place of this dollarsign */
+#line 542 "/usr/lib/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;
+
+ yyacceptlab:
+ /* YYACCEPT comes here. */
+ if (yyfree_stacks)
+ {
+ free (yyss);
+ free (yyvs);
+#ifdef YYLSP_NEEDED
+ free (yyls);
+#endif
+ }
+ return 0;
+
+ yyabortlab:
+ /* YYABORT comes here. */
+ if (yyfree_stacks)
+ {
+ free (yyss);
+ free (yyvs);
+#ifdef YYLSP_NEEDED
+ free (yyls);
+#endif
+ }
+ return 1;
+}
+#line 438 "icalyacc.y"
+
+
+
+void clear_recur()
+{
+ memset(&skiplist, ICAL_RECURRENCE_ARRAY_MAX_BYTE, sizeof(skiplist));
+ skippos = 0;
+
+ icalrecurrencetype_clear(&recur);
+}
+
+void copy_list(short* array, size_t size)
+{
+ memcpy(array, skiplist, size*sizeof(short));
+ memset(&skiplist,ICAL_RECURRENCE_ARRAY_MAX_BYTE, sizeof(skiplist));
+ skippos = 0;
+}
+
+struct icaltimetype fill_datetime(char* datestr, char* timestr)
+{
+ struct icaltimetype stm;
+
+ memset(&stm,0,sizeof(stm));
+
+ if (datestr != 0){
+ sscanf(datestr,"%4d%2d%2d",&(stm.year), &(stm.month),
+ &(stm.day));
+ }
+
+ if (timestr != 0){
+ sscanf(timestr,"%2d%2d%2d", &(stm.hour), &(stm.minute),
+ &(stm.second));
+ }
+
+ return stm;
+
+}
+
+void yyerror(char* s)
+{
+ /*fprintf(stderr,"Parse error \'%s\'\n", s);*/
+}
+
diff --git a/libical/src/libical/icalyacc.h b/libical/src/libical/icalyacc.h
new file mode 100644
index 0000000000..6519960994
--- /dev/null
+++ b/libical/src/libical/icalyacc.h
@@ -0,0 +1,183 @@
+typedef union {
+ float v_float;
+ int v_int;
+ char* v_string;
+
+ /* Renaming hack */
+#define yymaxdepth ical_yy_maxdepth
+#define yyparse ical_yy_parse
+#define yylex ical_yy_lex
+#define yyerror ical_yy_error
+#define yylval ical_yy_lval
+#define yychar ical_yy_char
+#define yydebug ical_yy_debug
+#define yypact ical_yy_pact
+#define yyr1 ical_yy_r1
+#define yyr2 ical_yy_r2
+#define yydef ical_yy_def
+#define yychk ical_yy_chk
+#define yypgo ical_yy_pgo
+#define yyact ical_yy_act
+#define yyexca ical_yy_exca
+#define yyerrflag ical_yy_errflag
+#define yynerrs ical_yy_nerrs
+#define yyps ical_yy_ps
+#define yypv ical_yy_pv
+#define yys ical_yy_s
+#define yy_yys ical_yy_yys
+#define yystate ical_yy_state
+#define yytmp ical_yy_tmp
+#define yyv ical_yy_v
+#define yy_yyv ical_yy_yyv
+#define yyval ical_yy_val
+#define yylloc ical_yy_lloc
+#define yyreds ical_yy_reds
+#define yytoks ical_yy_toks
+#define yylhs ical_yy_yylhs
+#define yylen ical_yy_yylen
+#define yydefred ical_yy_yydefred
+#define yydgoto ical_yy_yydgoto
+#define yydefred ical_yy_yydefred
+#define yydgoto ical_yy_yydgoto
+#define yysindex ical_yy_yysindex
+#define yyrindex ical_yy_yyrindex
+#define yygindex ical_yy_yygindex
+#define yytable ical_yy_yytable
+#define yycheck ical_yy_yycheck
+#define yyname ical_yy_yyname
+#define yyrule ical_yy_yyrule
+
+
+
+} YYSTYPE;
+#define DIGITS 257
+#define INTNUMBER 258
+#define FLOATNUMBER 259
+#define STRING 260
+#define EOL 261
+#define EQUALS 262
+#define CHARACTER 263
+#define COLON 264
+#define COMMA 265
+#define SEMICOLON 266
+#define TIMESEPERATOR 267
+#define TRUE 268
+#define FALSE 269
+#define FREQ 270
+#define BYDAY 271
+#define BYHOUR 272
+#define BYMINUTE 273
+#define BYMONTH 274
+#define BYMONTHDAY 275
+#define BYSECOND 276
+#define BYSETPOS 277
+#define BYWEEKNO 278
+#define BYYEARDAY 279
+#define DAILY 280
+#define MINUTELY 281
+#define MONTHLY 282
+#define SECONDLY 283
+#define WEEKLY 284
+#define HOURLY 285
+#define YEARLY 286
+#define INTERVAL 287
+#define COUNT 288
+#define UNTIL 289
+#define WKST 290
+#define MO 291
+#define SA 292
+#define SU 293
+#define TU 294
+#define WE 295
+#define TH 296
+#define FR 297
+#define BIT8 298
+#define ACCEPTED 299
+#define ADD 300
+#define AUDIO 301
+#define BASE64 302
+#define BINARY 303
+#define BOOLEAN 304
+#define BUSY 305
+#define BUSYTENTATIVE 306
+#define BUSYUNAVAILABLE 307
+#define CALADDRESS 308
+#define CANCEL 309
+#define CANCELLED 310
+#define CHAIR 311
+#define CHILD 312
+#define COMPLETED 313
+#define CONFIDENTIAL 314
+#define CONFIRMED 315
+#define COUNTER 316
+#define DATE 317
+#define DATETIME 318
+#define DECLINECOUNTER 319
+#define DECLINED 320
+#define DELEGATED 321
+#define DISPLAY 322
+#define DRAFT 323
+#define DURATION 324
+#define EMAIL 325
+#define END 326
+#define FINAL 327
+#define FLOAT 328
+#define FREE 329
+#define GREGORIAN 330
+#define GROUP 331
+#define INDIVIDUAL 332
+#define INPROCESS 333
+#define INTEGER 334
+#define NEEDSACTION 335
+#define NONPARTICIPANT 336
+#define OPAQUE 337
+#define OPTPARTICIPANT 338
+#define PARENT 339
+#define PERIOD 340
+#define PRIVATE 341
+#define PROCEDURE 342
+#define PUBLIC 343
+#define PUBLISH 344
+#define RECUR 345
+#define REFRESH 346
+#define REPLY 347
+#define REQPARTICIPANT 348
+#define REQUEST 349
+#define RESOURCE 350
+#define ROOM 351
+#define SIBLING 352
+#define START 353
+#define TENTATIVE 354
+#define TEXT 355
+#define THISANDFUTURE 356
+#define THISANDPRIOR 357
+#define TIME 358
+#define TRANSPAENT 359
+#define UNKNOWN 360
+#define UTCOFFSET 361
+#define XNAME 362
+#define ALTREP 363
+#define CN 364
+#define CUTYPE 365
+#define DAYLIGHT 366
+#define DIR 367
+#define ENCODING 368
+#define EVENT 369
+#define FBTYPE 370
+#define FMTTYPE 371
+#define LANGUAGE 372
+#define MEMBER 373
+#define PARTSTAT 374
+#define RANGE 375
+#define RELATED 376
+#define RELTYPE 377
+#define ROLE 378
+#define RSVP 379
+#define SENTBY 380
+#define STANDARD 381
+#define URI 382
+#define TIME_CHAR 383
+#define UTC_CHAR 384
+
+
+extern YYSTYPE yylval;
generated by cgit (git 2.34.1) at 2024-11-17 02:08:19 +0800