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sipdiff: remove forward declarations and option to keep comments

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This commit is contained in:
Denis Rouzaud 2017-02-08 14:30:14 +01:00
parent bd6e068543
commit 4b730c3372
1 changed files with 25 additions and 2 deletions
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27
scripts/sipdiff
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@ -1,5 +1,21 @@
#!/usr/bin/env bash
# ARGUMENTS
REMOVE_COMMENTS=YES
while getopts ":c" opt; do
case $opt in
c)
# keep comments
REMOVE_COMMENTS=NO
;;
\?)
echo "Invalid option: -$OPTARG" >&2
exit 1
;;
esac
done
shift $(expr $OPTIND - 1)
# GNU prefix command for mac os support (gsed, gsplit)
GP=
if [[ "$OSTYPE" =~ darwin* ]]; then
@ -15,7 +31,11 @@ for file in $*; do
tempfile=$(${GP}mktemp ${f}XXXX --suffix=.h)
# Remove comments
${GP}sed 's/a/aA/g;s/__/aB/g;s/#/aC/g' "src/$d/$f.h" | cpp -E $arg - | ${GP}sed 's/aC/#/g;s/aB/__/g;s/aA/a/g' > $tempfile
if [[ "$REMOVE_COMMENTS" =~ YES ]]; then
${GP}sed 's/a/aA/g;s/__/aB/g;s/#/aC/g' "src/$d/$f.h" | cpp -E $arg - | ${GP}sed 's/aC/#/g;s/aB/__/g;s/aA/a/g' > $tempfile
else
cp "src/$d/$f.h" $tempfile
fi
# Remove override keyword
${GP}sed -i 's/ override;/;/g' $tempfile
@ -33,11 +53,14 @@ for file in $*; do
${GP}sed -i -r '/^\s*Q_(OBJECT|ENUMS|PROPERTY).*?$/d' $tempfile
# Remove function definition in header
${GP}sed -i -r 's/^(\s*)?(inline )?(void|bool|int|double|Q\w+)(\s+[^ ]*?\(.*?\)( const)?)\s*\{.*?\}$/\1\3\4;/g' $tempfile
${GP}sed -i -r 's/^(\s*)?(virtual |static )?(inline )?(void|bool|int|double|Q\w+)(\s+[^ ]*?\(.*?\)( const)?)\s*\{.*?\}$/\1\2\4\5;/g' $tempfile
# Remove nullptr
${GP}sed -i 's/nullptr/0/g' $tempfile
# Remove forward declarations
${GP}sed -i -r '/^\s*class Q\w+;$/d' $tempfile
vimdiff $tempfile python/$d/$f.sip
rm $tempfile