git: 9front

ref: 4a48f151b74da831bb8451b29d4e031e2322005f
dir: /sys/src/ape/lib/ap/stdio/sopenr.c/

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/*
 * pANS stdio -- sopenr
 */
#include "iolib.h"
#include <string.h>

FILE *_IO_sopenr(const char *s){
	FILE *f;

	if((f=_IO_newfile())==NULL)
		return NULL;
	f->buf=f->rp=(char *)s;	/* what an annoyance const is */
	f->bufl=strlen(s);
	f->wp=f->buf+f->bufl;
	f->state=RD;
	f->flags=STRING;
	f->fd=-1;
	return f;
}