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Eliminate buggy regcomp and re_comp implementations,

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we already have them in another place.
This commit is contained in:
Andrey A. Chernov 1994-12-09 00:46:42 +00:00
parent c9477304b6
commit 3f3f840110
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=5016
1 changed files with 5 additions and 4 deletions
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9
gnu/lib/libg++/librx/rx.c
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@ -33,6 +33,7 @@ char rx_version_string[] = "GNU Rx version 0.06";
#include <stdio.h>
#include <unistd.h> /* For _POSIX_VERSION */
#include <ctype.h>
#ifndef isgraph
#define isgraph(c) (isprint (c) && !isspace (c))
@ -6816,7 +6817,7 @@ re_compile_fastmap (rxb)
/* Entry points compatible with 4.2 BSD regex library. We don't define
them if this is an Emacs or POSIX compilation. */
#if (!defined (emacs) && !defined (_POSIX_SOURCE)) || defined(USE_BSD_REGEX)
#if (!defined (emacs) && !defined (_POSIX_VERSION)) || defined(USE_BSD_REGEX)
/* BSD has one and only one pattern buffer. */
static struct re_pattern_buffer rx_comp_buf;
@ -6885,13 +6886,13 @@ re_exec (s)
return
0 <= re_search (&rx_comp_buf, s, len, 0, len, (struct re_registers *) 0);
}
#endif /* not emacs and not _POSIX_SOURCE */
#endif /* not emacs and not _POSIX_VERSION */
/* POSIX.2 functions. Don't define these for Emacs. */
#if !defined(emacs)
#if !defined(emacs) && !defined(_POSIX_VERSION)
/* regcomp takes a regular expression as a string and compiles it.
@ -7151,7 +7152,7 @@ regfree (preg)
preg->translate = 0;
}
#endif /* not emacs */
#endif /* not emacs && not POSIX */