Two new option was added to pkg_grep_summary: -s and -m

which make it easier for use

    Manual page was updated.
    More regression tests for pkg_grep_summary.

pkg_summary-utils/files/pkg_grep_summary.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: pkg_grep_summary.1,v 1.7 2008/11/07 17:55:46 cheusov Exp $
+.\"	$NetBSD: pkg_grep_summary.1,v 1.8 2009/03/31 18:48:01 cheusov Exp $
 .\"
 .\" Copyright (c) 2008 by Aleksey Cheusov (vle@gmx.net)
 .\" Absolutely no warranty.
@@ -24,6 +24,10 @@ pkg_grep_summary \- tool for grepping pkgsrc summary file
 .br
 .BI "pkg_grep_summary -e" " field"
 .br
+.BI "pkg_grep_summary -m" " field regexp"
+.br
+.BI "pkg_grep_summary -s" " field string"
+.br
 .SH DESCRIPTION
 .B pkg_grep_summary
 outputs a summary information about packages that matches
@@ -45,10 +49,24 @@ display help message
 .TP
 .BI "-e" " field"
 outputs summaries in which
-.B "field"
+.I "field"
 is either empty or absent
+.TP
+.BI "-m" " field regexp"
+outputs summary if
+.I "regexp"
+matches the
+.I "field"
+.TP
+.BI "-s" " field string"
+outputs summary if
+.I "field"
+is equal to
+.I "string"
 .SH EXAMPLES
 .VB
+pkg_grep_summary -s 'PKGPATH' 'devel/libjudy'
+pkg_grep_summary -m 'PKGPATH' '^wip/'
 pkg_grep_summary 'PKGNAME' 'fvalue ~ /judy/' \\
       < /usr/pkgsrc/packages/pkg_summary.txt
 pkg_grep_summary 'PKGPATH' 'fvalue ~ /^lang\\//' \\

pkg_summary-utils/files/pkg_grep_summary.in

@@ -30,26 +30,32 @@ pkg_grep_summary - output summaries about packages that matches
 the specified condition.
 
 USAGE: pkg_grep_summary -h
-       pkg_grep_summary <FIELD> <AWK_CONDITION>
+       pkg_grep_summary -e <field>
-       pkg_grep_summary -e <FIELD>
+       pkg_grep_summary -m <field> <regexp>
-  <FIELD>         - PKGNAME, PKGPATH, DEPENDS etc.
+       pkg_grep_summary -s <field> <string>
-  <AWK_CONDITION> - boolean expression written in AWK language
+       pkg_grep_summary <field> <awk_condition>
+  <field>         - PKGNAME, PKGPATH, DEPENDS etc.
+  <awk_condition> - boolean expression written in AWK language
+  <regexp>        - AWK regular expression
+  <string>        - text string
 
 OPTIONS:
-  -h|--help               display this message
+  -h|--help   display this message
-  -e|--empty <field>      matches empty and absent fields only
+  -e|--empty  matches empty and absent fields only
                           (equivalent to '<field>' 'fvalue == ""')
+  -m          matches <field> against regular expression <regexp>
+  -s          matches <field> equal to <string>
 EXAMPLES:
+  pkg_grep_summary -s 'PKGPATH' 'devel/libjudy'
+  pkg_grep_summary -m 'PKGPATH' '^wip/'
   pkg_grep_summary 'PKGNAME' 'fvalue ~ /judy/' \\
-        < /usr/pkgsrc/packages/pkg_summary.txt
   pkg_grep_summary 'PKGPATH' 'fvalue ~ /^lang\//' \\
         < /usr/pkgsrc/packages/pkg_summary.txt
   pkg_grep_summary 'DEPENDS' 'fvalue ~ /libX/' \\
-        < /usr/pkgsrc/pkg_src_summary.txt
   pkg_grep_summary 'COMMENT' 'toupper(fvalue) ~ /DNS/' \\
-        < /usr/pkgsrc/pkg_src_summary.txt
   pkg_grep_summary -e 'NO_BIN_ON_FTP' \\
         < /usr/pkgsrc/pkg_src_summary.txt
+  pkg_grep_summary -e 'NO_BIN_ON_CDROM'
 EOF
 }
 
@@ -59,7 +65,18 @@ while test $# -ne 0; do
 	    usage
 	    exit 0;;
 	-e|--empty)
-	    empty_field=$2
+	    empty=1
+	    field=$2
+	    shift;;
+	-s)
+	    field=$2
+	    string=$3
+	    shift
+	    shift;;
+	-m)
+	    field=$2
+	    regex=$3
+	    shift
 	    shift;;
 	--)
 	    shift
@@ -73,21 +90,23 @@ while test $# -ne 0; do
     shift
 done
 
-if test -z "$empty_field" -a $# -ne 2 ||
+if test -n "$empty"; then
-    test -n "$empty_field" -a $# -ne 0
+    condition='fvalue == ""'
-then
+elif test -n "$string"; then
-    usage
+    condition="fvalue == \"$string\""
-    exit 1
+elif test -n "$regex"; then
-fi
+    re=`echo $regex | sed 's|/|\\\/|g'`
-
+    condition="fvalue ~ /$re/"
-if test -z "$empty_field"; then
+elif test $# -eq 2; then
-    field=$1
+    field="$1"
     condition="$2"
     shift
     shift
-else
+fi
-    field="$empty_field"
+
-    condition='fvalue == ""'
+if test -z "$condition" -o $# -ne 0; then
+    usage
+    exit 1
 fi
 
 runawk -e '

pkg_summary-utils/files/tests/test.out

@@ -79,6 +79,82 @@ PKGNAME=png-1.2.32beta01
 PKGNAME=netcat-1.10nb2
 PKGNAME=pkg-config-0.23
 PKGNAME=jpeg-6bnb4
+------- args: 'pkg_grep_summary' '-m' 'MAINTAINER' 'cheusov|vle@gmx.net'
+PKGNAME=distbb-0.22.0
+PKGPATH=wip/distbb
+COMMENT=DISTributed Bulk Build tool for pkgsrc
+MAINTAINER=cheusov@tut.by
+
+PKGPATH=textproc/dictem
+COMMENT=Dictionary client (RFC-2229) for [X]Emacs
+MAINTAINER=cheusov@tut.by
+PKGNAME=dictem-0.82
+
+COMMENT=Client/Server search in pkgsrc packages
+MAINTAINER=cheusov@tut.by
+PKGNAME=pkg_online-0.5.0nb2
+PKGPATH=wip/pkg_online
+
+PKGNAME=dict-server-1.10.11nb2
+PKGPATH=wip/dict-server
+COMMENT=Dictionary Service Protocol server
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=pkg_online-server-0.5.0
+PKGPATH=wip/pkg_online-server
+COMMENT=Client/Server search in pkgsrc packages (server tools)
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=pkg_online-client-0.5.0
+PKGPATH=wip/pkg_online-client
+COMMENT=Client/Server search in pkgsrc packages (client tools)
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=libmaa-1.0.1nb1
+PKGPATH=devel/libmaa
+COMMENT=Provides a few data structures and helpful functions
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=paexec-0.10.0nb1
+PKGPATH=wip/paexec
+COMMENT=Parallel executor, distributes tasks over network
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=runawk-0.14.3
+PKGPATH=wip/runawk
+COMMENT=Wrapper that impelements modules for AWK
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=pkg_summary-utils-0.18.1
+PKGPATH=wip/pkg_summary-utils
+COMMENT=Utilities for manipulating pkg_summary(5) files
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=dict-client-1.10.11nb2
+PKGPATH=wip/dict-client
+COMMENT=Dictionary Service Protocol client
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=pipestatus-0.4.0
+PKGPATH=wip/pipestatus
+COMMENT=UNIX/POSIX shell helper for running pipes safely
+MAINTAINER=cheusov@tut.by
+
+PKGNAME=awk-pkgsrc-dewey-0.5.6
+PKGPATH=wip/awk-pkgsrc-dewey
+COMMENT=Pkgsrc dewey module for AWK programming language
+MAINTAINER=cheusov@tut.by
+
+--------------------------------------------------
+------- args: 'pkg_grep_summary' '-s' 'PKGPATH' 'graphics/png'
+PKGNAME=png-1.2.32beta01
+PKGPATH=graphics/png
+BUILD_DEPENDS= libtool-base>=1.5.18nb5:../../devel/libtool-base checkperms>=1.1:../../sysutils/checkperms
+HOMEPAGE=http://www.libpng.org/pub/png/
+COMMENT=Library for manipulating PNG images
+MAINTAINER=wiz@NetBSD.org
+CATEGORIES=graphics
+
 --------------------------------------------------
 ------- pkg_cmp_summary #1.1
 = awk-pkgsrc-dewey 0.5.6 0.5.6

pkg_summary-utils/files/tests/test.sh

@@ -49,6 +49,10 @@ runtest pkg_grep_summary COMMENT \
     grep -E 'PKGNAME|---'
 runtest pkg_grep_summary -e EXFIELD < src_summary.txt | \
     grep -E 'PKGNAME|---'
+runtest pkg_grep_summary -m MAINTAINER 'cheusov|vle@gmx.net' < src_summary.txt |
+    grep -E 'PKGNAME|PKGPATH|^$|MAINTAINER|COMMENT'
+
+runtest pkg_grep_summary -s PKGPATH graphics/png < src_summary.txt
 
 # pkg_cmp_summary
 echo '--------------------------------------------------'
@@ -123,7 +127,7 @@ grep -v '^='
 # pkg_summary4view
 echo '--------------------------------------------------'
 echo '------- pkg_summary4view #8'
-pkg_grep_summary PKGPATH 'fvalue == "wip/pkg_summary-utils"' \
+pkg_grep_summary -s PKGPATH 'wip/pkg_summary-utils' \
     < src_summary.txt | pkg_summary4view
 
 echo '--------------------------------------------------'
@@ -168,7 +172,7 @@ echo '------- pkg_src_summary #11'
 pkg_src_summary -A -f PKGNAME,PKGPATH \
    graphics/py-cairo:PYTHON_VERSION_REQD=25 |
 grep -v DEPENDS |
-pkg_grep_summary PKGPATH 'fvalue ~ /gmake|py-Numeric|py-cairo/' |
+pkg_grep_summary -m PKGPATH 'gmake|py-Numeric|py-cairo' |
 normalize_version
 
 echo '--------------------------------------------------'