Eremey Valetov
5105ecafd6
RND can now be called without parentheses (equivalent to RND(1)), matching real GW-BASIC behavior for legacy code compatibility. Update all Sphinx documentation pages to reflect features added in v0.6.0-0.8.0: DATE$/TIME$/TIMER, FILES/SHELL/CHDIR/MKDIR/RMDIR, AUTO/RENUM/DELETE, COMMON, LPRINT/LLIST with --lpt, --full TUI flag, dynamic screen buffer, 54 tests.
1.6 KiB
1.6 KiB
Development
Development History
| Version | Commit | Description |
|---|---|---|
| 0.1.0 | d8e8375 |
Expression calculator with direct mode |
| 0.2.0 | 6162595 |
Variables, arrays, program storage, control flow |
| 0.3.0 | c2d73e9 |
File I/O, PRINT USING, SAVE/LOAD, MID$ assignment, graphics stubs |
| 0.4.0 | df5c308 |
CHAIN, RUN "file", random-access I/O (FIELD/PUT/GET), CVI/CVS/CVD/MKI$/MKS$/MKD$ |
| 0.5.0 | ad21350 |
Full-screen TUI editor, KEY statement, Ctrl+Break, Sixel graphics, SOUND/BEEP/PLAY, DOSBox-X compat testing, project rename |
| 0.6.0 | ece018d |
DATE$/TIME$/TIMER, FILES, SHELL, CHDIR, MKDIR, RMDIR |
| 0.7.0 | da6b513 |
AUTO, RENUM (with GOTO/GOSUB patching), DELETE, COMMON, LIST range fix |
| 0.8.0 | c68167c |
Dynamic TUI screen buffer, --full flag, LPRINT/LLIST with --lpt |
Tests
54 test programs in tests/programs/. Run the full suite:
bash tests/run_tests.sh
Each test has a 5-second timeout. When .expected files are present
(generated from real GWBASIC.EXE), the runner also reports compatibility
match status.
Compatibility Testing
Compare output against real GWBASIC.EXE running under DOSBox-X:
# Generate .expected files from GWBASIC.EXE (requires DOSBox-X Flatpak)
bash tests/run_compat.sh --generate
# Compare gwbasic output against .expected
bash tests/run_compat.sh
CI
GitHub Actions runs on every push to main and on pull requests. The workflow
builds the project with PulseAudio support and runs all 54 test programs.