diff options
Diffstat (limited to 'src/libstddjb/byte_diff.c')
| -rw-r--r-- | src/libstddjb/byte_diff.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/libstddjb/byte_diff.c b/src/libstddjb/byte_diff.c deleted file mode 100644 index 9e7f107..0000000 --- a/src/libstddjb/byte_diff.c +++ /dev/null @@ -1,22 +0,0 @@ -/* ISC license. */ - -#include <skalibs/config.h> - -#ifdef SKALIBS_FLAG_REPLACE_LIBC - -#include <skalibs/bytestr.h> - -int byte_diff (register char const *s, register unsigned int n, register char const *t) -{ - for (;;) - { - if (!n) return 0; if (*s != *t) break; ++s; ++t; --n; - if (!n) return 0; if (*s != *t) break; ++s; ++t; --n; - if (!n) return 0; if (*s != *t) break; ++s; ++t; --n; - if (!n) return 0; if (*s != *t) break; ++s; ++t; --n; - } - return ((int)(unsigned int)(unsigned char) *s) - - ((int)(unsigned int)(unsigned char) *t) ; -} - -#endif |