wcscspn

size_t wcscspn ( const wchar_t *  str, const wchar_t *  reject  ) Definition at line 16 of file wcscspn.c. Referenced by WSAStringToAddressW(). { wchar_t *s; wchar_t *t; s=(wchar_t *)str; while (*s) { t=(wchar_t *)reject; while (*t) { if (*t==*s) break; t++; } if (*t) break; s++; } return s-str; /* nr of wchars */ }