when building for arm as thumb2 code, also request assembly as thumb

[musl.git] / src / string / strchr.c

#include <string.h>

char *__strchrnul(const char *, int);

char *strchr(const char *s, int c)
{
        char *r = __strchrnul(s, c);
        return *(unsigned char *)r == (unsigned char)c ? r : 0;
}