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bin: sync usage and keep it consistent in all utils.

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This commit is contained in:
Juan RP
2020-04-20 21:25:14 +02:00
parent d5251a9c23
commit 9b695433a0
15 changed files with 285 additions and 232 deletions
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34
bin/xbps-remove/main.c
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@ -45,21 +45,21 @@ usage(bool fail)
fprintf(stdout,
"Usage: xbps-remove [OPTIONS] [PKGNAME...]\n\n"
"OPTIONS\n"
" -C --config <dir> Path to confdir (xbps.d)\n"
" -c --cachedir <dir> Path to cachedir\n"
" -d --debug Debug mode shown to stderr\n"
" -F --force-revdeps Force package removal even with revdeps or\n"
" unresolved shared libraries\n"
" -f --force Force package files removal\n"
" -h --help Print help usage\n"
" -n --dry-run Dry-run mode\n"
" -O --clean-cache Remove obsolete packages in cachedir\n"
" -o --remove-orphans Remove package orphans\n"
" -R --recursive Recursively remove dependencies\n"
" -r --rootdir <dir> Full path to rootdir\n"
" -v --verbose Verbose messages\n"
" -y --yes Assume yes to all questions\n"
" -V --version Show XBPS version\n");
" -C, --config <dir> Path to confdir (xbps.d)\n"
" -c, --cachedir <dir> Path to cachedir\n"
" -d, --debug Debug mode shown to stderr\n"
" -F, --force-revdeps Force package removal even with revdeps or\n"
" unresolved shared libraries\n"
" -f, --force Force package files removal\n"
" -h, --help Show usage\n"
" -n, --dry-run Dry-run mode\n"
" -O, --clean-cache Remove obsolete packages in cachedir\n"
" -o, --remove-orphans Remove package orphans\n"
" -R, --recursive Recursively remove dependencies\n"
" -r, --rootdir <dir> Full path to rootdir\n"
" -v, --verbose Verbose messages\n"
" -y, --yes Assume yes to all questions\n"
" -V, --version Show XBPS version\n");
exit(fail ? EXIT_FAILURE : EXIT_SUCCESS);
}
@ -236,8 +236,10 @@ main(int argc, char **argv)
/* NOTREACHED */
}
}
if (!clean_cache && !orphans && (argc == optind))
if (!clean_cache && !orphans && (argc == optind)) {
usage(true);
/* NOTREACHED */
}
/*
* Initialize libxbps.