Minor code & compiler warning cleanups
- gitlab CI: stop requiring
Signed-off-by
in commits - Rename several function arguments to avoid
-Wshadow
warnings unifdef -UNOTDEF b4light.c
- Drop
X_NOT_POSIX
support
Signed-off-by
in commits-Wshadow
warningsunifdef -UNOTDEF b4light.c
X_NOT_POSIX
support