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Diffstat (limited to 'gnu/lib/libregex/README')
-rw-r--r-- | gnu/lib/libregex/README | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/gnu/lib/libregex/README b/gnu/lib/libregex/README deleted file mode 100644 index 918e1a0..0000000 --- a/gnu/lib/libregex/README +++ /dev/null @@ -1,60 +0,0 @@ -This directory contains the GNU regex library. It is compliant with -POSIX.2, except for internationalization features. - -See the file NEWS for a list of major changes in the current release. - -See the file INSTALL for compilation instructions. (The only thing -installed is the documentation; regex.c is compiled into regex.o, but -not installed anywhere.) - -The subdirectory `doc' contains a (programmers') manual for the library. -It's probably out-of-date. Improvements are welcome. - -The subdirectory `test' contains the various tests we've written. - -We know this code is not as fast as it might be. If you have specific -suggestions, profiling results, or other such useful information to -report, please do. - -Emacs 18 is not going use this revised regex (but Emacs 19 will). If -you want to try it with Emacs 18, apply the patch at the end of this -file first. - -Mail bug reports to bug-gnu-utils@prep.ai.mit.edu. - -Please include an actual regular expression that fails (and the syntax -used to compile it); without that, there's no way to reproduce the bug, -so there's no way we can fix it. Even if you include a patch, also -include the regular expression in error; otherwise, we can't know for -sure what you're trying to fix. - -Here is the patch to make this version of regex work with Emacs 18. - -*** ORIG/search.c Tue Jan 8 13:04:55 1991 ---- search.c Sun Jan 5 10:57:00 1992 -*************** -*** 25,26 **** ---- 25,28 ---- - #include "commands.h" -+ -+ #include <sys/types.h> - #include "regex.h" -*************** -*** 477,479 **** - /* really needed. */ -! && *(searchbuf.buffer) == (char) exactn /* first item is "exact match" */ - && searchbuf.buffer[1] + 2 == searchbuf.used) /*first is ONLY item */ ---- 479,482 ---- - /* really needed. */ -! /* first item is "exact match" */ -! && *(searchbuf.buffer) == (char) RE_EXACTN_VALUE - && searchbuf.buffer[1] + 2 == searchbuf.used) /*first is ONLY item */ -*************** -*** 1273,1275 **** - searchbuf.allocated = 100; -! searchbuf.buffer = (char *) malloc (searchbuf.allocated); - searchbuf.fastmap = search_fastmap; ---- 1276,1278 ---- - searchbuf.allocated = 100; -! searchbuf.buffer = (unsigned char *) malloc (searchbuf.allocated); - searchbuf.fastmap = search_fastmap; |