[unix-history] / usr / src / lib / libc / stdio / getw.c

#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)getw.c	5.2 (Berkeley) %G%";
#endif LIBC_SCCS and not lint

#include <stdio.h>

getw(iop)
register FILE *iop;
{
	register i;
	register char *p;
	int w;

	p = (char *)&w;
	for (i=sizeof(int); --i>=0;)
		*p++ = getc(iop);
	if (feof(iop))
		return(EOF);
	return(w);
}
Commit	Line	Data
2ce81398 DS	1	#if defined(LIBC_SCCS) && !defined(lint)
	2	static char sccsid[] = "@(#)getw.c 5.2 (Berkeley) %G%";
	3	#endif LIBC_SCCS and not lint
b8f253e8	4
d5a8a7b0 BJ	5	#include <stdio.h>
	6
	7	getw(iop)
	8	register FILE *iop;
	9	{
	10	register i;
	11	register char *p;
	12	int w;
	13
	14	p = (char *)&w;
	15	for (i=sizeof(int); --i>=0;)
	16	*p++ = getc(iop);
	17	if (feof(iop))
	18	return(EOF);
	19	return(w);
	20	}