ref: 21ae833386940c7414ecaaf1012c0ec87f0088e5
dir: /sys/src/libstdio/sscanf.c/
/* * pANS stdio -- sscanf */ #include "iolib.h" int sscanf(const char *s, const char *fmt, ...){ int n; FILE *f=sopenr(s); va_list args; va_start(args, fmt); n=vfscanf(f, fmt, args); va_end(args); sclose(f); return n; }