diff options
Diffstat (limited to 'misc')
| -rwxr-xr-x | misc/scripts/header_guards.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/misc/scripts/header_guards.sh b/misc/scripts/header_guards.sh index 9a830f3ad2..9fdc864f8c 100755 --- a/misc/scripts/header_guards.sh +++ b/misc/scripts/header_guards.sh @@ -5,11 +5,15 @@ if [ ! -f "version.py" ]; then echo "Some of the paths checks may not work as intended from a different folder." fi +files_invalid_guard="" + for file in $(find -name "thirdparty" -prune -o -name "*.h" -print); do # Skip *.gen.h and *-so_wrap.h, they're generated. if [[ "$file" == *".gen.h" || "$file" == *"-so_wrap.h" ]]; then continue; fi # Has important define before normal header guards. if [[ "$file" == *"thread.h" || "$file" == *"platform_config.h" ]]; then continue; fi + # Obj-C files don't use header guards. + if grep -q "#import " "$file"; then continue; fi bname=$(basename $file .h) @@ -43,8 +47,21 @@ for file in $(find -name "thirdparty" -prune -o -name "*.h" -print); do 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. |