# Find all "pure" C files in the codebase
# - not .in.c used for .sql generation
# - not lex.yy.c or wktparse.tab.c as these are generated files
-CFILES=`find . -name '*.c' -not \( -name '*_parse.c' -o -name '*_lex.c' \)`
+# - not topology/* files
+CFILES_TAB=`find . -name '*.c' -not \( \
+ -name '*_parse.c' -o \
+ -name '*_lex.c' -o \
+ -name './topology/*' -o \
+ -name './liblwgeom/liblwgeom_topo.*' \
+\)`
# Run the standard format on the files, and do not
# leave .orig files around for altered files.
-astyle --style=ansi --indent=tab --suffix=none $CFILES
+astyle --style=ansi --indent=tab --suffix=none $CFILES_TAB
+
+# Find all "pure" C files in the codebase
+# - not .in.c used for .sql generation
+# - not lex.yy.c or wktparse.tab.c as these are generated files
+# - not topology/* files
+CFILES_SPACE="liblwgeom/*.c topology/*.c"
+
+# Run the standard format on the files, and do not
+# leave .orig files around for altered files.
+astyle --style=ansi --indent=space --suffix=none $CFILES_SPACE