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authorivo <ivo@b3059339-0415-0410-9bf9-f77b7e298cf2>2007-07-31 15:10:10 +0000
committerivo <ivo@b3059339-0415-0410-9bf9-f77b7e298cf2>2007-07-31 15:10:10 +0000
commitbb195ba78073330533f172e3b50c63fe7dc8f639 (patch)
tree1c6455d43a079fd0ef62b862761ff5100fcf6366 /TOOLS
parent58af77f9d80793b273d32418b55b57b16fd08a7f (diff)
downloadmpv-bb195ba78073330533f172e3b50c63fe7dc8f639.tar.bz2
mpv-bb195ba78073330533f172e3b50c63fe7dc8f639.tar.xz
Make the printoption function take the default values from the variable
names related to the flag name, with the possibility to override it if the variable name is not the same as the flag name. This simplifies printing of the help message and reduces the possibility of future errors. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23971 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'TOOLS')
-rwxr-xr-xTOOLS/checktree.sh34
1 files changed, 17 insertions, 17 deletions
diff --git a/TOOLS/checktree.sh b/TOOLS/checktree.sh
index df2dc042a6..d8ac711997 100755
--- a/TOOLS/checktree.sh
+++ b/TOOLS/checktree.sh
@@ -70,7 +70,8 @@ set_all_tests() {
}
printoption() {
- echo " -(no)$1 $2 [default: $3]"
+ test -n "$3" && def=$3 || eval def=\$_$1
+ echo " -(no)$1 $2 [default: $def]"
}
printhead() {
@@ -99,28 +100,27 @@ for i in "$@"; do
-help|--help|-h|-\?)
echo -e "\n$0 [options] [files]\n"
echo -e "options:\n"
- printoption "spaces " "test for spaces in filenames" "$_spaces"
- printoption "extensions" "test for uppercase extensions" "$_extensions"
- printoption "crlf " "test for MSDOS line endings" "$_crlf"
- printoption "tabs " "test for tab characters" "$_tabs"
- printoption "trailws " "test for trailing whitespace" "$_trailws"
- printoption "rcsid " "test for missing RCS Id's" "$_rcsid"
- printoption "oll " "test for overly long lines" "$_oll"
- printoption "charset " "test for wrong charset" "$_charset"
- printoption "stupid " "test for stupid code" "$_stupid"
- printoption "gnu " "test for GNUisms" "$_gnu"
- printoption "res " "test for reserved identifiers" "$_res"
+ printoption "spaces " "test for spaces in filenames"
+ printoption "extensions" "test for uppercase extensions"
+ printoption "crlf " "test for MSDOS line endings"
+ printoption "tabs " "test for tab characters"
+ printoption "trailws " "test for trailing whitespace"
+ printoption "rcsid " "test for missing RCS Id's"
+ printoption "oll " "test for overly long lines"
+ printoption "charset " "test for wrong charset"
+ printoption "stupid " "test for stupid code"
+ printoption "gnu " "test for GNUisms"
+ printoption "res " "test for reserved identifiers"
echo
printoption "all " "enable all tests" "no"
echo " (-noall can be specified as -none)"
echo
- printoption "showcont " "show offending content of file(s)" \
- "$_showcont"
+ printoption "showcont " "show offending content of file(s)"
echo
- printoption "color " "colored output" "$_color"
- printoption "head " "print heading for each test" "$_head"
+ printoption "color " "colored output"
+ printoption "head " "print heading for each test"
printoption "svn " \
- "use svn info to determine which files to check" "$_svn"
+ "use svn info to determine which files to check"
echo -e "\nIf no files are specified, the whole tree is traversed."
echo -e "If there are, -(no)svn has no effect.\n"
exit