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| author | Tom de Vries <tdevries@suse.de> | 2019-11-25 23:00:03 +0100 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2019-11-25 23:00:03 +0100 |
| commit | 3cf2f2377e460608b94a8ba5c3f23c7e4b2dc232 (patch) | |
| tree | 610a000a024e7a3601004d7ab6d704b663164fb4 /gdb/contrib | |
| parent | 5b89c67adb1c6340db2f5afa5030f2bea7c583f4 (diff) | |
| download | gdb-3cf2f2377e460608b94a8ba5c3f23c7e4b2dc232.zip gdb-3cf2f2377e460608b94a8ba5c3f23c7e4b2dc232.tar.gz gdb-3cf2f2377e460608b94a8ba5c3f23c7e4b2dc232.tar.bz2 | |
[gdb/contrib] Add -c option to words.sh script
The words.sh script in its current form extracts c comments from files, which
it then transforms into a list of words.
To use the script on the documentation (as I did for commit 6b92c0d3533
"[gdb/doc] Fix typos"), I needed to disable the "extract c comments" part.
Add an option -c that enables extracting c comments, and is off by default.
gdb/ChangeLog:
2019-11-25 Tom de Vries <tdevries@suse.de>
* contrib/words.sh: Add -c option.
Change-Id: Ifa34d435b3c41b3ff845dc07ae4b0d9f02d92a2d
Diffstat (limited to 'gdb/contrib')
| -rwxr-xr-x | gdb/contrib/words.sh | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/gdb/contrib/words.sh b/gdb/contrib/words.sh index ec8bcd0..d4c436d 100755 --- a/gdb/contrib/words.sh +++ b/gdb/contrib/words.sh @@ -14,17 +14,20 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. -# This script intends to facilitate spell checking of comments in C sources. +# This script intends to facilitate spell checking of source/doc files. # It: -# - extracts comments from C files -# - transforms the comments into a list of lowercase words +# - transforms the files into a list of lowercase words # - prefixes each word with the frequency # - filters out words within a frequency range # - sorts the words, longest first # +# If '-c' is passed as option, it operates on the C comments only, rather than +# on the entire file. +# # For: # ... -# $ ./gdb/contrib/words.sh $(find gdb -type f -name "*.c" -o -name "*.h") +# $ files=$(find gdb -type f -name "*.c" -o -name "*.h") +# $ ./gdb/contrib/words.sh -c $files # ... # it generates a list of ~15000 words prefixed with frequency. # @@ -36,7 +39,8 @@ # # And for: # ... -# $ ./gdb/contrib/words.sh -f 1 $(find gdb -type f -name "*.c" -o -name "*.h") +# $ files=$(find gdb -type f -name "*.c" -o -name "*.h") +# $ ./gdb/contrib/words.sh -c -f 1 $files # ... # it generates a list of ~5000 words with frequency 1. # @@ -45,8 +49,13 @@ minfreq= maxfreq= +c=false while [ $# -gt 0 ]; do case "$1" in + -c) + c=true + shift + ;; --freq|-f) minfreq=$2 maxfreq=$2 @@ -111,9 +120,13 @@ EOF # Stabilize sort. export LC_ALL=C -awk \ - -f "$awkfile" \ - -- "$@" \ +if $c; then + awk \ + -f "$awkfile" \ + -- "$@" +else + cat "$@" +fi \ | sed \ -e 's/[!"?;:%^$~#{}`&=@,. \t\/_()|<>\+\*-]/\n/g' \ -e 's/\[/\n/g' \ |