LDP
/
man-pages
mirror of https://github.com/mkerrisk/man-pages
0
1
Fork 0
Code Releases Activity

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

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

.../glibc$ grep_glibc_prototype swab
posix/unistd.h:1147:
extern void swab (const void *__restrict __from, void *__restrict __to,
		  ssize_t __n) __THROW __nonnull ((1, 2))
    __attr_access ((__read_only__, 1, 3))
    __attr_access ((__write_only__, 2, 3));
.../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 2021-03-10 19:31:50 +01:00 committed by Michael Kerrisk
parent 78f627d840
commit cd2b76c7dc
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
man3/swab.3
View File

@ -36,7 +36,8 @@ swab \- swap adjacent bytes
.BR "#define _XOPEN_SOURCE" " /* See feature_test_macros(7) */"
.B #include <unistd.h>
.PP
.BI "void swab(const void *" from ", void *" to ", ssize_t " n );
.BI "void swab(const void *restrict " from ", void *restrict " to \
", ssize_t " n );
.fi
.SH DESCRIPTION
The