-/*
- * getutline.c: not-quite-compatible replacement for getutline(3)
- * by nathan bryant, feb 1999
- */
-
-#include "sysdep.h"
-#ifdef HAVE_UTMP_H
-#include <stdio.h>
-#include <sys/types.h>
-#include <utmp.h>
-#ifdef HAVE_PATHS_H
-#include <paths.h>
-#endif
-#include <string.h>
-
-struct utmp *getutline(struct utmp *ut)
-{
- static struct utmp retval;
- FILE *utmp;
-
-#ifdef UTMP_FILE
- if ((utmp = fopen(UTMP_FILE, "rb")) == NULL)
-#else
- if ((utmp = fopen(_PATH_UTMP, "rb")) == NULL)
-#endif
- return NULL;
-
- do
- if (!fread(&retval, sizeof retval, 1, utmp))
- {
- fclose(utmp);
- return NULL;
- }
- while (strcmp(ut->ut_line, retval.ut_line));
-
- fclose(utmp);
- return &retval;
-}
-#endif /* HAVE_UTMP_H */