Mechanical whitespace-only change across src/, include/, tests/, and
util/, applied with scripts/reindent.sh. No behavioral change.
Most files already conformed. The genuine outliers indented at 2 columns
(json_helpers.c, util.c from akgl_rectangle_points onward, assets.c,
staticstring.c, akgl_actor_add_child, util.h, staticstring.h) or used
spaces where the canonical form is a tab (draw.c). cc-mode also re-aligns
line-continuation backslashes in multi-line macros to its default
c-backslash-column, which is required for the tree to be a fixed point of
the indenter.
Verified whitespace-only: `git diff -w` over this change is empty apart
from three trailing blank lines removed at EOF in src/heap.c,
src/registry.c, and tests/tilemap.c. The build produces no new errors and
ctest is unchanged at 13/14, with `character` still the one intentional
failure.
The tree is now a fixed point of `scripts/reindent.sh --check`.
include/akgl/SDL_GameControllerDB.h is generated and excluded.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Raise line coverage from 39.6 to 61.8 percent with four new suites and an
extension to the actor suite, and register every suite through a single
CMake list so a new test file cannot be left out of the coverage fixture.
Give the test targets a build-tree RPATH and prepend the build tree to
LD_LIBRARY_PATH for CTest, so a developer with a previously installed
libakgl.so exercises the library that was just compiled.
Fix six defects the new tests exposed:
- akgl_physics_simulate read self->gravity_time before its NULL check, so a
NULL backend crashed instead of reporting AKERR_NULLPOINTER.
- akgl_game_save transposed CLEANUP and PROCESS, which placed the fclose
inside the PROCESS switch. An ordinary save never flushed or closed its
stream and produced an empty file.
- akgl_game_save_actors wrote each name table terminator from the address of
a single char, emitting stack contents into the save file and a sentinel
the loader could not recognize.
- akgl_game_load_objectnamemap used CATCH directly inside while(1), where the
break leaves the loop rather than propagating, so a truncated name table
loaded as a successful game.
- akgl_Actor_cmhf_up_on and _down_on dereferenced actor->basechar with no
NULL check, unlike their left and right counterparts.
- akgl_actor_logic_movement checked actor twice instead of checking
actor->basechar before dereferencing it.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
