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Denis Zaitsev <zzz@anda.ru> writes: > On Tue, Feb 03, 2004 at 01:17:23AM +0300, Dmitry V. Levin wrote: >> Hi, >> >> On Tue, Feb 03, 2004 at 02:37:21AM +0500, Denis Zaitsev wrote: >> > Why such a scheme is used in GLIBC: >> > >> > declare + define __memrchr, and than >> > >> > # ifdef __USE_GNU >> > # define memrchr(s, c, n) __memrchr ((s), (c), (n)) >> > # endif >> > >> > ? memrchr is not the GNU extension, is it? >> >> According to memchr(3), >> "The memrchr() function is a GNU extension, available since glibc 2.1.91". > > Oh, I'm sorry. This fact is omited from the texinfo GLIBC > documentation... It's in the Library Summary: `void * memrchr (const void *BLOCK, int C, size_t SIZE)' `string.h' (GNU): *Note Search Functions::. Andreas -- Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj SuSE Linux AG, Maxfeldstr. 5, 90409 Nürnberg, Germany GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126
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