Add `failglob' option as announced on -ports mailing list.

1 files changed, 198 insertions, 0 deletions

diff --git a/shells/bash/files/patch-ae b/shells/bash/files/patch-ae
new file mode 100644
index 000000000000..5b7b8a75a9a6
--- /dev/null
+++ b/shells/bash/files/patch-ae
@@ -0,0 +1,198 @@
+Only in : .gdbinit
+diff -rc bash-2.03.old/builtins/shopt.def builtins/shopt.def
+*** bash-2.03.old/builtins/shopt.def	Tue Nov 10 18:56:03 1998
+--- builtins/shopt.def	Mon Aug  2 17:16:36 1999
+***************
+*** 56,62 ****
+  
+  #define OPTFMT		"%-15s\t%s\n"
+  
+! extern int allow_null_glob_expansion, glob_dot_filenames;
+  extern int cdable_vars, mail_warning, source_uses_path;
+  extern int no_exit_on_failed_exec, print_shift_error;
+  extern int check_hashed_filenames, promptvars, interactive_comments;
+--- 56,62 ----
+  
+  #define OPTFMT		"%-15s\t%s\n"
+  
+! extern int allow_null_glob_expansion, fail_glob_expansion, glob_dot_filenames;
+  extern int cdable_vars, mail_warning, source_uses_path;
+  extern int no_exit_on_failed_exec, print_shift_error;
+  extern int check_hashed_filenames, promptvars, interactive_comments;
+***************
+*** 128,133 ****
+--- 128,134 ----
+    { "mailwarn", &mail_warning, (Function *)NULL },
+    { "nocaseglob", &glob_ignore_case, (Function *)NULL },
+    { "nullglob",	&allow_null_glob_expansion, (Function *)NULL },
++   { "failglob",	&fail_glob_expansion, (Function *)NULL },
+    { "promptvars", &promptvars, (Function *)NULL },
+  #if defined (RESTRICTED_SHELL)
+    { "restricted_shell", &restricted_shell, set_restricted_shell },
+diff -rc bash-2.03.old/doc/bash.1 doc/bash.1
+*** bash-2.03.old/doc/bash.1	Wed Jan 20 22:48:04 1999
+--- doc/bash.1	Mon Aug  2 17:37:38 1999
+***************
+*** 2305,2310 ****
+--- 2305,2314 ----
+  .B nullglob
+  option is set, and no matches are found,
+  the word is removed.
++ If the 
++ .B failglob
++ option is set, and no matches are found, an error message is printed
++ and the command is not executed.
+  If the shell option
+  .B nocaseglob
+  is enabled, the match is performed without regard to the case
+diff -rc bash-2.03.old/doc/bashref.texi doc/bashref.texi
+*** bash-2.03.old/doc/bashref.texi	Wed Jan 20 22:47:01 1999
+--- doc/bashref.texi	Mon Aug  2 17:35:41 1999
+***************
+*** 1585,1591 ****
+  and replaced with an alphabetically sorted list of
+  file names matching the pattern. If no matching file names are found,
+  and the shell option @code{nullglob} is disabled, the word is left
+! unchanged.
+  If the @code{nullglob} option is set, and no matches are found, the word
+  is removed.
+  If the shell option @code{nocaseglob} is enabled, the match is performed
+--- 1585,1592 ----
+  and replaced with an alphabetically sorted list of
+  file names matching the pattern. If no matching file names are found,
+  and the shell option @code{nullglob} is disabled, the word is left
+! unchanged. If the @code{failglob} option is set, an error message is
+! printed and the commandline is not executed.
+  If the @code{nullglob} option is set, and no matches are found, the word
+  is removed.
+  If the shell option @code{nocaseglob} is enabled, the match is performed
+***************
+*** 1598,1605 ****
+  matched explicitly.
+  In other cases, the @samp{.} character is not treated specially.
+  
+! See the description of @code{shopt} in @ref{Bash Builtins},
+! for a description of the @code{nocaseglob}, @code{nullglob},
+  and @code{dotglob} options.
+  
+  The @code{GLOBIGNORE}
+--- 1599,1606 ----
+  matched explicitly.
+  In other cases, the @samp{.} character is not treated specially.
+  
+! See the description of @code{shopt} in @ref{Bash Builtins}, for a
+! description of the @code{nocaseglob}, @code{nullglob}, @code{failglob}
+  and @code{dotglob} options.
+  
+  The @code{GLOBIGNORE}
+***************
+*** 3814,3819 ****
+--- 3815,3824 ----
+  @item extglob
+  If set, the extended pattern matching features described above
+  (@pxref{Pattern Matching}) are enabled.
++ 
++ @item failglob
++ If set, filenames that have globbing characters in them, but don't match
++ anything, will cause an error.
+  
+  @item histappend
+  If set, the history list is appended to the file named by the value
+Only in bash-2.03.old/lib/readline/doc: Makefile
+diff -rc bash-2.03.old/subst.c subst.c
+*** bash-2.03.old/subst.c	Wed Jan 20 18:13:52 1999
+--- subst.c	Mon Aug  2 17:17:17 1999
+***************
+*** 96,101 ****
+--- 96,104 ----
+     a null file. */
+  int allow_null_glob_expansion;
+  
++ /* Non-zero means to signal an error when globbing fails to match. */
++ int fail_glob_expansion;
++ 
+  /* Variables to keep track of which words in an expanded word list (the
+     output of expand_word_list_internal) are the result of globbing
+     expansions.  GLOB_ARGV_FLAGS is used by execute_cmd.c. */
+***************
+*** 5667,5672 ****
+--- 5670,5680 ----
+  	    {
+  	      output_list = (WORD_LIST *)list_append (glob_list, output_list);
+  	      PREPEND_LIST (tlist, disposables);
++ 	    }
++ 	  else if (fail_glob_expansion != 0)
++ 	    {
++ 	      report_error ("no match: %s", tlist->word->word);
++ 	      jump_to_top_level (DISCARD);
+  	    }
+  	  else if (allow_null_glob_expansion == 0)
+  	    {
+diff -rc bash-2.03.old/tests/shopt.right tests/shopt.right
+*** bash-2.03.old/tests/shopt.right	Thu Sep  3 21:16:28 1998
+--- tests/shopt.right	Mon Aug  2 17:31:19 1999
+***************
+*** 20,25 ****
+--- 20,26 ----
+  shopt -u mailwarn
+  shopt -u nocaseglob
+  shopt -u nullglob
++ shopt -u failglob
+  shopt -s promptvars
+  shopt -u restricted_shell
+  shopt -u shift_verbose
+***************
+*** 51,56 ****
+--- 52,58 ----
+  shopt -u mailwarn
+  shopt -u nocaseglob
+  shopt -u nullglob
++ shopt -u failglob
+  shopt -u restricted_shell
+  shopt -u shift_verbose
+  --
+***************
+*** 68,73 ****
+--- 70,76 ----
+  mailwarn       	off
+  nocaseglob     	off
+  nullglob       	off
++ failglob       	off
+  restricted_shell	off
+  shift_verbose  	off
+  --
+***************
+*** 190,192 ****
+--- 193,197 ----
+  --
+  ./shopt.tests: shopt: xyz1: unknown shell option name
+  ./shopt.tests: shopt: xyz1: unknown option name
++ tmp/l1 tmp/l2 tmp/*4 tmp/l3
++ ./shopt.tests: no match: tmp/*4
+diff -rc bash-2.03.old/tests/shopt.tests tests/shopt.tests
+*** bash-2.03.old/tests/shopt.tests	Thu Nov 20 17:59:32 1997
+--- tests/shopt.tests	Mon Aug  2 17:26:43 1999
+***************
+*** 21,26 ****
+--- 21,27 ----
+  shopt -u mailwarn
+  shopt -u nocaseglob
+  shopt -u nullglob
++ shopt -u failglob
+  shopt -s promptvars
+  shopt -u shift_verbose
+  shopt -s sourcepath
+***************
+*** 91,93 ****
+--- 92,102 ----
+  builtin printf -- "--\n"
+  shopt -p xyz1
+  shopt -o -p xyz1
++ 
++ mkdir tmp
++ touch tmp/l1 tmp/l2 tmp/l3
++ builtin echo tmp/l[12] tmp/*4 tmp/*3
++ shopt -s failglob
++ builtin echo tmp/l[12] tmp/*4 tmp/*3
++ rm -r tmp
++ shopt -u failglob