shithub: plan9front

ref: 031f5756aba3d07939a7eee6b2adf02f0a2d1d8d
dir: /sys/src/libstdio/fgetpos.c/

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/*
 * pANS stdio -- fgetpos
 */
#include "iolib.h"
int fgetpos(FILE *f, fpos_t *pos){
	*pos=ftell(f);
	return *pos==-1?-1:0;
}