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| author |   Mike Frysinger <vapier@gentoo.org> | 2010-01-13 18:17:23 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-01-13 18:17:23 +0000 |
| commit | ecc751cd698378a91083d00a6f1b490dc9dc765d (patch) | |
| tree | 6c4d3b6e48633f424657b78b417733d666cfff67 /qsize.c | |
| parent | fix strncat usage (diff) | |
| download | portage-utils-ecc751cd698378a91083d00a6f1b490dc9dc765d.tar.gz portage-utils-ecc751cd698378a91083d00a6f1b490dc9dc765d.tar.bz2 portage-utils-ecc751cd698378a91083d00a6f1b490dc9dc765d.zip | |
introduce and use xchdir()
Diffstat (limited to 'qsize.c')
| -rw-r--r-- | qsize.c | 13 |
1 files changed, 6 insertions, 7 deletions
@@ -1,7 +1,7 @@ /* * Copyright 2005-2007 Gentoo Foundation * Distributed under the terms of the GNU General Public License v2 - * $Header: /var/cvsroot/gentoo-projects/portage-utils/qsize.c,v 1.32 2009/09/26 21:02:01 grobian Exp $ + * $Header: /var/cvsroot/gentoo-projects/portage-utils/qsize.c,v 1.33 2010/01/13 18:17:23 vapier Exp $ * * Copyright 2005-2007 Ned Ludd - <solar@gentoo.org> * Copyright 2005-2007 Mike Frysinger - <vapier@gentoo.org> @@ -32,7 +32,7 @@ static const char *qsize_opts_help[] = { "Ignore regexp string", COMMON_OPTS_HELP }; -static const char qsize_rcsid[] = "$Id: qsize.c,v 1.32 2009/09/26 21:02:01 grobian Exp $"; +static const char qsize_rcsid[] = "$Id: qsize.c,v 1.33 2010/01/13 18:17:23 vapier Exp $"; #define qsize_usage(ret) usage(ret, QSIZE_FLAGS, qsize_long_opts, qsize_opts_help, lookup_applet_idx("qsize")) int qsize_main(int argc, char **argv) @@ -70,10 +70,9 @@ int qsize_main(int argc, char **argv) if ((argc == optind) && !search_all) qsize_usage(EXIT_FAILURE); - if (chdir(portroot)) - errp("could not chdir(%s) for ROOT", portroot); - - if (chdir(portvdb) != 0 || (dir = opendir(".")) == NULL) + xchdir(portroot); + xchdir(portvdb); + if ((dir = opendir(".")) == NULL) return EXIT_FAILURE; num_all_bytes = num_all_files = num_all_nonfiles = num_all_ignored = 0; @@ -161,7 +160,7 @@ int qsize_main(int argc, char **argv) } } closedir(dirp); - chdir(".."); + xchdir(".."); } if (summary) { |