diff options
Diffstat (limited to 'checkpasswd/byte_copy.c')
-rw-r--r-- | checkpasswd/byte_copy.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/checkpasswd/byte_copy.c b/checkpasswd/byte_copy.c new file mode 100644 index 0000000..eaad11b --- /dev/null +++ b/checkpasswd/byte_copy.c @@ -0,0 +1,14 @@ +#include "byte.h" + +void byte_copy(to,n,from) +register char *to; +register unsigned int n; +register char *from; +{ + for (;;) { + if (!n) return; *to++ = *from++; --n; + if (!n) return; *to++ = *from++; --n; + if (!n) return; *to++ = *from++; --n; + if (!n) return; *to++ = *from++; --n; + } +} |