[src/trunk]: src/usr.sbin/pkg_install/lib Correct the documentation of the re...

[jlam <jlam%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/87cb5ebe483a
branches:  trunk
changeset: 551552:87cb5ebe483a
user:      jlam <jlam%NetBSD.org@localhost>
date:      Mon Sep 08 05:34:35 2003 +0000

description:
Correct the documentation of the return values for pkgdb_open() and
pkgdb_remove_pkg().

diffstat:

 usr.sbin/pkg_install/lib/pkgdb.c |  15 ++++++++++-----
 1 files changed, 10 insertions(+), 5 deletions(-)

diffs (39 lines):

diff -r d8051fe8bc47 -r 87cb5ebe483a usr.sbin/pkg_install/lib/pkgdb.c
--- a/usr.sbin/pkg_install/lib/pkgdb.c  Mon Sep 08 05:21:58 2003 +0000
+++ b/usr.sbin/pkg_install/lib/pkgdb.c  Mon Sep 08 05:34:35 2003 +0000
@@ -1,8 +1,8 @@
-/*     $NetBSD: pkgdb.c,v 1.15 2003/09/02 07:35:04 jlam Exp $  */
+/*     $NetBSD: pkgdb.c,v 1.16 2003/09/08 05:34:35 jlam Exp $  */
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: pkgdb.c,v 1.15 2003/09/02 07:35:04 jlam Exp $");
+__RCSID("$NetBSD: pkgdb.c,v 1.16 2003/09/08 05:34:35 jlam Exp $");
 #endif
 
 /*
@@ -63,8 +63,8 @@
 /*
  *  Open the pkg-database
  *  Return value:
- *   0: everything ok
- *  -1: error, see errno
+ *   1: everything ok
+ *   0: error
  */
 int
 pkgdb_open(int mode)
@@ -197,7 +197,12 @@
        return (*pkgdbp->del) (pkgdbp, &keyd, 0);
 }
 
-/* remove any entry from the cache which has a data field of `pkg' */
+/*
+ *  Remove any entry from the cache which has a data field of `pkg'.
+ *  Return value:
+ *   1: everything ok
+ *   0: error
+ */
 int
 pkgdb_remove_pkg(const char *pkg)
 {