#ident "$URL: svn://elmer/devel/SVN/SDDAS/trunk/libant/mfgets.c $ %D% SwRI"
/*
  mfgets.c -- mangling fgets (removes newline if present)
*/
 


#include <stdio.h>
#include "ant.h"

#define NUL '\0'		/* NUL marks end of string                   */
#define NEWLINE '\n'		/* the new line character                    */

char *
mfgets(char  *s,int  n,FILE  *stream)
{
  char *last;			/* points to last char in string             */
  char *strlast(char *s);

  if (!fgets(s,n,stream))
    return NULL;

  if ((last = strlast(s)) && *last == NEWLINE)
    *last = NUL;

  return s;
}