Mercurial > hg > CbC > CbC_gcc
view libiberty/memset.c @ 0:a06113de4d67
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author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children | f6334be47118 |
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/* 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; }