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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.
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@ -8,3 +8,4 @@ obstack.h
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regex.h
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regex.c
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getpagesize.h
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fnmatch.c
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@ -27,22 +27,10 @@
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#include <fnmatch.h>
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#include <ctype.h>
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/* Comment out all this code if we are using the GNU C Library, and are not
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actually compiling the library itself. This code is part of the GNU C
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Library, but also included in many other GNU distributions. Compiling
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and linking in this code is a waste when using the GNU C library
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(especially if it is a shared library). Rather than having every GNU
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program understand `configure --with-gnu-libc' and omit the object files,
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it is simpler to just do this in the source for each such file. */
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#if defined _LIBC || !defined __GNU_LIBRARY__
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# if defined STDC_HEADERS || !defined isascii
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# define IN_CTYPE_DOMAIN(c) 1
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# else
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# define IN_CTYPE_DOMAIN(c) isascii(c)
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# define IN_CTYPE_DOMAIN(c) isascii (c)
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# endif
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# define ISUPPER(c) (IN_CTYPE_DOMAIN (c) && isupper (c))
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@ -240,5 +228,3 @@ fnmatch (const char *pattern, const char *string, int flags)
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# undef FOLD
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}
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#endif /* _LIBC or not __GNU_LIBRARY__. */
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