pacsearch: pattern arguments work as for pacman
Previously only one pattern was allowed. $ pacsearch foo bar Search for packages containing 'foo bar'. $ pacman -Ss foo bar Search for packages containing both 'foo' and 'bar'. Note that removing the quotes from the call was not enough since $ pacsearch 'foo|bar' would then fail. Note the use of '--' to indicate the end of option parsing. This way we ensure that input will always be valid and we need not input checks anymore. Signed-off-by: Pierre Neidhardt <ambrevar@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
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@ -92,61 +92,46 @@ sub print_pkg {
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print "$MAGENTA";
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}
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print "$v[0]/$RESET$BOLD$v[1] $GREEN$v[2]$BLUE$v[3]$CYAN$v[4]$RESET\n";
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print "$v[5]\n";
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print "$v[5]";
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}
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my %allpkgs = ();
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my @pkglist = ();
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my $syncout = `pacman -Ss '@ARGV'`;
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# split each sync search entry into its own array entry
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my @syncpkgs = split(/\n^(?=\w)/m, $syncout);
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# remove the extra \n from the last desc entry
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if ($#syncpkgs >= 0) {
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chomp($syncpkgs[$#syncpkgs]);
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}
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foreach $_ (@syncpkgs) {
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open (my $syncout, '-|', 'pacman', '-Ss', '--', @ARGV) or exit 1;
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while ( readline($syncout) ) {
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# We grab the following fields: repo, name, ver, group, installed, and
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# desc. We grab leading space for 'group' and 'installed' so that we do not
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# need to test if non-empty when printing.
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my @pkgfields = /^(.*?)\/(.*?) (.*?)( \(.*?\))?( \[.*\])?\n(.*)$/s;
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if(not @pkgfields) {
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# skip any non-matching line and just print it for the user
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print $_, "\n";
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next;
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}
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my @pkgfields = /^(.*?)\/(.*?) (.*?)( \(.*?\))?( \[.*\])?$/s;
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my $desc = readline($syncout);
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# since 'group' and 'installed' are optional, we should fill it in if necessary
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$pkgfields[3] = "" if not defined $pkgfields[3];
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$pkgfields[4] = "" if not defined $pkgfields[4];
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$pkgfields[5] = $desc;
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# Add each sync pkg by name/ver to a hash table.
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# Any value is good since we only check for existence.
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$allpkgs{$pkgfields[1] . $pkgfields[2]} = 1;
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push (@pkglist, \@pkgfields);
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}
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close ($syncout);
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my $queryout = `pacman -Qs '@ARGV'`;
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# split each querysearch entry into its own array entry
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my @querypkgs = split(/\n^(?=\w)/m, $queryout);
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# remove the extra \n from the last desc entry
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if ($#querypkgs >= 0) {
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chomp ($querypkgs[$#querypkgs]);
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}
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foreach $_ (@querypkgs) {
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open (my $queryout, '-|', 'pacman', '-Qs', '--', @ARGV) or exit 1;
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while ( readline($queryout) ) {
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# We grab the same field as before, even the "installed" which is always
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# empty for local searches. This allows us to reserve a cell in @pkgfields.
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my @pkgfields = /^(.*?)\/(.*?) (.*?)( \(.*?\))?( \[.*\])?\n(.*)$/s;
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# skip any non-matching line
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next if not defined $pkgfields[1];
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my @pkgfields = /^(.*?)\/(.*?) (.*?)( \(.*?\))?( \[.*\])?$/s;
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my $desc = readline($queryout);
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# check if the package was listed in the sync out
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if (not exists $allpkgs{$pkgfields[1] . $pkgfields[2]}) {
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# since 'group' is optional, we should fill it in if necessary
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$pkgfields[3] = "" if not defined $pkgfields[3];
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$pkgfields[4] = " [$LC_INSTALLED]";
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$pkgfields[5] = $desc;
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push (@pkglist, \@pkgfields);
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}
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}
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close ($queryout);
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foreach (@pkglist) {
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print_pkg (@{$_});
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