[pkgsrc/trunk]: pkgsrc/regress/tools/files Added comments.

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/9d731fbefb8c
branches:  trunk
changeset: 503402:9d731fbefb8c
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Sat Nov 19 21:31:10 2005 +0000

description:
Added comments.

diffstat:

 regress/tools/files/awk-test.sh |  5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diffs (22 lines):

diff -r 91f7a20fb7fc -r 9d731fbefb8c regress/tools/files/awk-test.sh
--- a/regress/tools/files/awk-test.sh   Sat Nov 19 21:28:35 2005 +0000
+++ b/regress/tools/files/awk-test.sh   Sat Nov 19 21:31:10 2005 +0000
@@ -1,9 +1,10 @@
 #! /bin/sh
-# $NetBSD: awk-test.sh,v 1.1.1.1 2005/11/19 21:27:06 rillig Exp $
+# $NetBSD: awk-test.sh,v 1.2 2005/11/19 21:31:10 rillig Exp $
 #
 
 set -e
 
+# usage: assert_equal <expected> <got>
 assert_equal() {
        case $1 in
        "$2")   ;;
@@ -20,4 +21,6 @@
 
 test_assignment "foo" "foo"
 test_assignment "foo bar baz" "foo bar baz"
+# The Solaris /usr/bin/awk does not conform to the POSIX specification,
+# but passes the right hand side of the assignment uninterpreted.
 test_assignment "CPPFLAGS=\\\"-Dfoo=bar\\\"" "CPPFLAGS=\"-Dfoo=bar\""