Do not comment out all the code if we are using

the GNU C library, because in some cases we are replacing buggy
code in the GNU C library itself.
This commit is contained in:
Jim Meyering 2000-11-03 08:43:20 +00:00
parent cf83af7c10
commit d19f921653
2 changed files with 2 additions and 15 deletions

View File

@ -8,3 +8,4 @@ obstack.h
regex.h
regex.c
getpagesize.h
fnmatch.c

View File

@ -27,22 +27,10 @@
#include <fnmatch.h>
#include <ctype.h>
/* Comment out all this code if we are using the GNU C Library, and are not
actually compiling the library itself. This code is part of the GNU C
Library, but also included in many other GNU distributions. Compiling
and linking in this code is a waste when using the GNU C library
(especially if it is a shared library). Rather than having every GNU
program understand `configure --with-gnu-libc' and omit the object files,
it is simpler to just do this in the source for each such file. */
#if defined _LIBC || !defined __GNU_LIBRARY__
# if defined STDC_HEADERS || !defined isascii
# define IN_CTYPE_DOMAIN(c) 1
# else
# define IN_CTYPE_DOMAIN(c) isascii(c)
# define IN_CTYPE_DOMAIN(c) isascii (c)
# endif
# define ISUPPER(c) (IN_CTYPE_DOMAIN (c) && isupper (c))
@ -240,5 +228,3 @@ fnmatch (const char *pattern, const char *string, int flags)
# undef FOLD
}
#endif /* _LIBC or not __GNU_LIBRARY__. */