| #include "case.h" | |
| int case_startb(const char *s,unsigned int len,const char *t) | |
| { | |
| unsigned char x; | |
| unsigned char y; | |
| for (;;) { | |
| y = *t++ - 'A'; | |
| if (y <= 'Z' - 'A') y += 'a'; else y += 'A'; | |
| if (!y) return 1; | |
| if (!len) return 0; | |
| --len; | |
| x = *s++ - 'A'; | |
| if (x <= 'Z' - 'A') x += 'a'; else x += 'A'; | |
| if (x != y) return 0; | |
| } | |
| } |