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mbrlen.3: SYNOPSIS: Use 'restrict' in prototypes 

Both POSIX and glibc use 'restrict' in mbrlen().
Let's use it here too.

.../glibc$ grep_glibc_prototype mbrlen
wcsmbs/wchar.h:307:
extern size_t mbrlen (const char *__restrict __s, size_t __n,
		      mbstate_t *__restrict __ps) __THROW;
.../glibc$

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-03-06 00:50:54 +01:00 committed by Michael Kerrisk
parent ca2eb1e614
commit 95bc7a7667
1 changed files with 2 additions and 1 deletions
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man3/mbrlen.3
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@ -20,7 +20,8 @@ mbrlen \- determine number of bytes in next multibyte character
.nf
.B #include <wchar.h>
.PP
.BI "size_t mbrlen(const char *" s ", size_t " n ", mbstate_t *" ps );
.BI "size_t mbrlen(const char *restrict " s ", size_t " n ,
.BI " mbstate_t *restrict " ps );
.fi
.SH DESCRIPTION
The