__scanflike
__scanflike(2, 3);
__scanflike(1, 2);
__scanflike(2, 3);
__scanflike(1, 0);
__scanflike(2, 0);
__scanflike(2, 0);
__scanflike(3, 4);
__scanflike(2, 3);
const char * __restrict, ...) __scanflike(3, 4);
__scanflike(2, 0);
__va_list) __scanflike(3, 0);
__va_list) __scanflike(3, 0);
va_list) __scanflike(2, 0);
const char * __restrict, va_list) __scanflike(3, 0);
const char * __restrict, va_list) __scanflike(3, 0);
int mvscanw(int, int, const char *, ...) __scanflike(3, 4);
int mvwscanw(WINDOW *, int, int, const char *, ...) __scanflike(4, 5);
int scanw(const char *, ...) __scanflike(1, 2);
int vw_scanw(WINDOW *, const char *, __va_list) __scanflike(2, 0);
int vwscanw(WINDOW *, const char *, __va_list) __scanflike(2, 0);
int wscanw(WINDOW *, const char *, ...) __scanflike(2, 3);