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(WIDE_CHAR_SUPPORT): Do not use defined() in macro.

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From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
This commit is contained in:
Gerd Moellmann 2001-10-09 10:05:32 +00:00
parent ded42dd308
commit 5e5388f653
2 changed files with 10 additions and 1 deletions
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5
src/ChangeLog
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@ -1,3 +1,8 @@
2001-10-09 Gerd Moellmann <gerd@gnu.org>
* regex.c (WIDE_CHAR_SUPPORT): Do not use defined() in macro.
From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
2001-10-08 Andrew Innes <andrewi@gnu.org>
* lisp.h [max]: Undef min and max before redefining them.

6
src/regex.c
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@ -49,8 +49,12 @@
/* Whether to use ISO C Amendment 1 wide char functions.
Those should not be used for Emacs since it uses its own. */
#if defined _LIBC
#define WIDE_CHAR_SUPPORT 1
#else
#define WIDE_CHAR_SUPPORT \
(defined _LIBC || HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_BTOWC && !emacs)
(HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_BTOWC && !emacs)
#endif
/* For platform which support the ISO C amendement 1 functionality we
support user defined character classes. */