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author | Sebastian Schmelzer | 2010-10-25 16:53:54 +0200 |
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committer | Sebastian Schmelzer | 2010-10-25 16:53:54 +0200 |
commit | 3050a9253437f4a4b5ad4bf3b3efdc3c660a5137 (patch) | |
tree | 91ac22153e416aac7ca20916b314b5e2ffa871b1 /contrib/syslinux-4.02/com32/lib/memccpy.c | |
download | preboot-3050a9253437f4a4b5ad4bf3b3efdc3c660a5137.tar.gz preboot-3050a9253437f4a4b5ad4bf3b3efdc3c660a5137.tar.xz preboot-3050a9253437f4a4b5ad4bf3b3efdc3c660a5137.zip |
Diffstat (limited to 'contrib/syslinux-4.02/com32/lib/memccpy.c')
-rw-r--r-- | contrib/syslinux-4.02/com32/lib/memccpy.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/lib/memccpy.c b/contrib/syslinux-4.02/com32/lib/memccpy.c new file mode 100644 index 0000000..7fd9df6 --- /dev/null +++ b/contrib/syslinux-4.02/com32/lib/memccpy.c @@ -0,0 +1,23 @@ +/* + * memccpy.c + * + * memccpy() + */ + +#include <stddef.h> +#include <string.h> + +void *memccpy(void *dst, const void *src, int c, size_t n) +{ + char *q = dst; + const char *p = src; + char ch; + + while (n--) { + *q++ = ch = *p++; + if (ch == (char)c) + return q; + } + + return NULL; /* No instance of "c" found */ +} |