Both POSIX and glibc use 'restrict' in mbtowc(). Let's use it here too. .../glibc$ grep_glibc_prototype mbtowc stdlib/stdlib.h:925: extern int mbtowc (wchar_t *__restrict __pwc, const char *__restrict __s, size_t __n) __THROW; .../glibc$ Signed-off-by: Alejandro Colomar <alx.manpages@xxxxxxxxx> --- man3/mbtowc.3 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/man3/mbtowc.3 b/man3/mbtowc.3 index d0af36831..80058a192 100644 --- a/man3/mbtowc.3 +++ b/man3/mbtowc.3 @@ -20,7 +20,8 @@ mbtowc \- convert a multibyte sequence to a wide character .nf .B #include <stdlib.h> .PP -.BI "int mbtowc(wchar_t *" pwc ", const char *" s ", size_t " n ); +.BI "int mbtowc(wchar_t *restrict " pwc ", const char *restrict " s \ +", size_t " n ); .fi .SH DESCRIPTION The main case for this function is when -- 2.30.1.721.g45526154a5
