diff options
Diffstat (limited to 'str_start.c')
-rw-r--r-- | str_start.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/str_start.c b/str_start.c new file mode 100644 index 0000000..757189d --- /dev/null +++ b/str_start.c @@ -0,0 +1,13 @@ +#include "str.h" + +int str_start(register const char *s,register const char *t) +{ + register char x; + + for (;;) { + x = *t++; if (!x) return 1; if (x != *s++) return 0; + x = *t++; if (!x) return 1; if (x != *s++) return 0; + x = *t++; if (!x) return 1; if (x != *s++) return 0; + x = *t++; if (!x) return 1; if (x != *s++) return 0; + } +} |