Both POSIX and glibc use 'restrict' in setvbuf(), setbuf(). Let's use it here too. .../glibc$ grep_glibc_prototype setvbuf libio/stdio.h:308: extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf, int __modes, size_t __n) __THROW; .../glibc$ grep_glibc_prototype setbuf libio/stdio.h:304: extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __THROW; .../glibc$ Signed-off-by: Alejandro Colomar <alx.manpages@xxxxxxxxx> --- man3/setbuf.3 | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/man3/setbuf.3 b/man3/setbuf.3 index ac73bb06e..708e5c5aa 100644 --- a/man3/setbuf.3 +++ b/man3/setbuf.3 @@ -52,10 +52,10 @@ setbuf, setbuffer, setlinebuf, setvbuf \- stream buffering operations .nf .B #include <stdio.h> .PP -.BI "int setvbuf(FILE *" stream ", char *" buf ", int " mode \ -", size_t " size ); +.BI "int setvbuf(FILE *restrict " stream ", char *restrict " buf , +.BI " int " mode ", size_t " size ); .PP -.BI "void setbuf(FILE *" stream ", char *" buf ); +.BI "void setbuf(FILE *restrict " stream ", char *restrict " buf ); .BI "void setbuffer(FILE *restrict " stream ", char *restrict " buf , .BI " size_t " size ); .BI "void setlinebuf(FILE *" stream ); -- 2.30.1.721.g45526154a5
