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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [builtins/] [lib/] [strstr.c] - Rev 688
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extern void abort (void); extern int inside_main; __attribute__ ((__noinline__)) char * strstr(const char *s1, const char *s2) { const char *p, *q; #ifdef __OPTIMIZE__ if (inside_main) abort (); #endif /* deliberately dumb algorithm */ for (; *s1; s1++) { p = s1, q = s2; while (*q && *p) { if (*q != *p) break; p++, q++; } if (*q == 0) return (char *)s1; } return 0; }