Mercurial > hg > octave-nkf > gnulib-hg
changeset 13645:22f7f7948462
gnulib-tool: Highlight the changed options.
* gnulib-tool (func_usage): Display the --import, --add-import,
--remove-import explanations in bold font.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 05 Sep 2010 11:28:47 +0200 |
| parents | cf781c3da326 |
| children | 3e732dcfec0c |
| files | ChangeLog gnulib-tool |
| diffstat | 2 files changed, 22 insertions(+), 4 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2010-09-05 Bruno Haible <bruno@clisp.org> + + gnulib-tool: Highlight the changed options. + * gnulib-tool (func_usage): Display the --import, --add-import, + --remove-import explanations in bold font. + 2010-09-06 Karl Berry <karl@gnu.org> * doc/gnulib-tool.texi (Modified imports): doc tweaks.
--- a/gnulib-tool +++ b/gnulib-tool @@ -123,12 +123,24 @@ # outputs to stdout the --help usage message. func_usage () { + # This use of bold display can be removed on 2011-01-01. + if case "$TERM" in + xterm*) test -t 1;; + *) false;; + esac; then + # Assume xterm compatible escape sequences. + bold_on=`printf '\x1b[1m'` + bold_off=`printf '\x1b[0m'` + else + bold_on= + bold_off= + fi echo "\ Usage: gnulib-tool --list - gnulib-tool --find filename + gnulib-tool --find filename${bold_on} gnulib-tool --import [module1 ... moduleN] gnulib-tool --add-import [module1 ... moduleN] - gnulib-tool --remove-import [module1 ... moduleN] + gnulib-tool --remove-import [module1 ... moduleN]${bold_off} gnulib-tool --update gnulib-tool --create-testdir --dir=directory [module1 ... moduleN] gnulib-tool --create-megatestdir --dir=directory [module1 ... moduleN] @@ -152,14 +164,14 @@ Operation modes: --list print the available module names - --find find the modules which contain the specified file + --find find the modules which contain the specified file${bold_on} --import import the given modules into the current package --add-import augment the list of imports from gnulib into the current package, by adding the given modules; if no modules are specified, update the current package from the current gnulib --remove-import reduce the list of imports from gnulib into the - current package, by removing the given modules + current package, by removing the given modules${bold_off} --update update the current package, restore files omitted from version control --create-testdir create a scratch package with the given modules