61 lines
2.1 KiB
Bash
Executable File
61 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
if [ ! -f "SConstruct" ]; then
|
|
echo "Warning: This script is intended to be run from the root of the Godot repository."
|
|
echo "Some of the paths checks may not work as intended from a different folder."
|
|
fi
|
|
|
|
files_invalid_guard=""
|
|
|
|
for file in $(find . -name "*.hpp" -print); do
|
|
# Skip generated files.
|
|
if [[ "$file" == "./gen/"* || "$file" == "./include/gen/"* ]]; then continue; fi
|
|
# Skip the test project.
|
|
if [[ "$file" == "./test/"* ]]; then continue; fi
|
|
|
|
bname=$(basename $file .hpp)
|
|
|
|
# NOTE: The "GODOT_CPP_" prefix is already used by the generated
|
|
# bindings, so we can't use that. We'll use "GODOT_" instead.
|
|
prefix="GODOT_"
|
|
|
|
# ^^ is bash builtin for UPPERCASE.
|
|
guard="${prefix}${bname^^}_HPP"
|
|
|
|
# Replaces guards to use computed name.
|
|
# We also add some \n to make sure there's a proper separation.
|
|
sed -i $file -e "0,/ifndef/s/#ifndef.*/\n#ifndef $guard/"
|
|
sed -i $file -e "0,/define/s/#define.*/#define $guard\n/"
|
|
sed -i $file -e "$ s/#endif.*/\n#endif \/\/ $guard/"
|
|
# Removes redundant \n added before, if they weren't needed.
|
|
sed -i $file -e "/^$/N;/^\n$/D"
|
|
|
|
# Check that first ifndef (should be header guard) is at the expected position.
|
|
# If not it can mean we have some code before the guard that should be after.
|
|
# "31" is the expected line with the copyright header.
|
|
first_ifndef=$(grep -n -m 1 "ifndef" $file | sed 's/\([0-9]*\).*/\1/')
|
|
if [[ "$first_ifndef" != "31" ]]; then
|
|
files_invalid_guard+="$file\n"
|
|
fi
|
|
done
|
|
|
|
if [[ ! -z "$files_invalid_guard" ]]; then
|
|
echo -e "The following files were found to have potentially invalid header guard:\n"
|
|
echo -e "$files_invalid_guard"
|
|
fi
|
|
|
|
diff=$(git diff --color)
|
|
|
|
# If no diff has been generated all is OK, clean up, and exit.
|
|
if [ -z "$diff" ] ; then
|
|
printf "Files in this commit comply with the header guards formatting rules.\n"
|
|
exit 0
|
|
fi
|
|
|
|
# A diff has been created, notify the user, clean up, and exit.
|
|
printf "\n*** The following differences were found between the code "
|
|
printf "and the header guards formatting rules:\n\n"
|
|
echo "$diff"
|
|
printf "\n*** Aborting, please fix your commit(s) with 'git commit --amend' or 'git rebase -i <hash>'\n"
|
|
exit 1
|