diff options
Diffstat (limited to 'contrib/opie/libmissing/pututline.c')
-rw-r--r-- | contrib/opie/libmissing/pututline.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/contrib/opie/libmissing/pututline.c b/contrib/opie/libmissing/pututline.c deleted file mode 100644 index 93f209bbc76c1..0000000000000 --- a/contrib/opie/libmissing/pututline.c +++ /dev/null @@ -1,64 +0,0 @@ -/* pututline.c: A replacement for the pututline() function - -%%% copyright-cmetz-96 -This software is Copyright 1996-1998 by Craig Metz, All Rights Reserved. -The Inner Net License Version 2 applies to this software. -You should have received a copy of the license with this software. If -you didn't get a copy, you may request one from <license@inner.net>. - - History: - - Modified by cmetz for OPIE 2.32. Fixed check for fread() return - value. - Modified by cmetz for OPIE 2.31. If the OS won't tell us where - _PATH_UTMP is, use Autoconf-discovered values. - Created by cmetz for OPIE 2.3. -*/ - -#include "opie_cfg.h" -#include <stdio.h> -#include <utmp.h> -#include "opie.h" - -#ifndef _PATH_UTMP -#define _PATH_UTMP PATH_UTMP_AC -#endif /* _PATH_UTMP */ - -void pututline FUNCTION((utmp), struct utmp *utmp) -{ - FILE *f; - struct utmp u; - int i; - - if (!(f = __opieopen(_PATH_UTMP, 1, 0644))) - return; - -#if HAVE_TTYSLOT - if (i = ttyslot()) { - if (fseek(f, i * sizeof(struct utmp), SEEK_SET) < 0) - goto ret; - fwrite(utmp, sizeof(struct utmp), 1, f); - goto ret; - } -#endif /* HAVE_TTYSLOT */ - - while(fread(&u, sizeof(struct utmp), 1, f) == 1) { - if (!strncmp(utmp->ut_line, u.ut_line, sizeof(u.ut_line) - 1)) { - if ((i = ftell(f)) < 0) - goto ret; - if (fseek(f, i - sizeof(struct utmp), SEEK_SET) < 0) - goto ret; - fwrite(utmp, sizeof(struct utmp), 1, f); - goto ret; - } - } - - fclose(f); - - if (!(f = __opieopen(_PATH_UTMP, 2, 0644))) - return; - fwrite(utmp, sizeof(struct utmp), 1, f); - -ret: - fclose(f); -} |