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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/libiberty/memset.c | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/libiberty/memset.c')
-rw-r--r-- | gcc-4.9/libiberty/memset.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/libiberty/memset.c b/gcc-4.9/libiberty/memset.c new file mode 100644 index 000000000..476668961 --- /dev/null +++ b/gcc-4.9/libiberty/memset.c @@ -0,0 +1,26 @@ +/* memset + This implementation is in the public domain. */ + +/* + +@deftypefn Supplemental void* memset (void *@var{s}, int @var{c}, @ + size_t @var{count}) + +Sets the first @var{count} bytes of @var{s} to the constant byte +@var{c}, returning a pointer to @var{s}. + +@end deftypefn + +*/ + +#include <ansidecl.h> +#include <stddef.h> + +PTR +memset (PTR dest, register int val, register size_t len) +{ + register unsigned char *ptr = (unsigned char*)dest; + while (len-- > 0) + *ptr++ = val; + return dest; +} |