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extern void abort (void);
extern int inside_main;
__attribute__ ((__noinline__))
char *
strpbrk(const char *s1, const char *s2)
{
const char *p;
#ifdef __OPTIMIZE__
if (inside_main)
abort ();
#endif
while (*s1)
{
for (p = s2; *p; p++)
if (*s1 == *p)
return (char *)s1;
s1++;
}
return 0;
}
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