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| author | Corinna Vinschen <corinna@vinschen.de> | 2013-07-23 07:05:31 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2013-07-23 07:05:31 +0000 |
| commit | b143d094ee5afafaf232316b23e5c0261d6f448a (patch) | |
| tree | 725cafdb7f7743e8a94f202fdf00c523f1081092 /newlib/libc/string/memcpy.c | |
| parent | 9cb407b52458fdf26b531fdf943f7a0f222a472a (diff) | |
| download | cygnal-b143d094ee5afafaf232316b23e5c0261d6f448a.tar.gz cygnal-b143d094ee5afafaf232316b23e5c0261d6f448a.tar.bz2 cygnal-b143d094ee5afafaf232316b23e5c0261d6f448a.zip | |
* libc/sys/linux/include/netdb.h, libc/sys/linux/net/getaddrinfo.c,
libc/sys/linux/net/getnameinfo.c: Add restrict keyword to getnameinfo()
and getaddrinfo() to increase standards compliance and match glibc.
* libc/include/string.h, libc/string/memccpy.c, libc/string/memcpy.c,
libc/string/stpcpy.c, libc/string/stpncpy.c, libc/string/strcat.c,
libc/string/strncat.c, libc/string/strncpy.c, libc/string/strtok.c,
libc/string/strtok_r.c, libc/string/strxfrm.c
libc/machine/microblaze/strcpy.c, libc/machine/xscale/memcpy.c,
libc/machine/cris/memcpy.c: Add __restrict to prototype to
increase standards compliance.
Diffstat (limited to 'newlib/libc/string/memcpy.c')
| -rw-r--r-- | newlib/libc/string/memcpy.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/newlib/libc/string/memcpy.c b/newlib/libc/string/memcpy.c index c1c726dab..5f27bca72 100644 --- a/newlib/libc/string/memcpy.c +++ b/newlib/libc/string/memcpy.c @@ -4,7 +4,8 @@ FUNCTION ANSI_SYNOPSIS #include <string.h> - void* memcpy(void *<[out]>, const void *<[in]>, size_t <[n]>); + void* memcpy(void *restrict <[out]>, const void *restrict <[in]>, + size_t <[n]>); TRAD_SYNOPSIS #include <string.h> @@ -51,8 +52,8 @@ QUICKREF _PTR _DEFUN (memcpy, (dst0, src0, len0), - _PTR dst0 _AND - _CONST _PTR src0 _AND + _PTR __restrict dst0 _AND + _CONST _PTR __restrict src0 _AND size_t len0) { #if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__) |