diff options
| author | _ov4 <ov4@ov4.org> | 2026-10-17 09:35:19 +0000 |
|---|---|---|
| committer | _ov4 <ov4@ov4.org> | 2026-10-17 09:35:19 +0000 |
| commit | 6b332f91c82da6e19efad92b58ac1d9c1bc9eec0 (patch) | |
| tree | a553b6aab0589dd7cafe5b2508cb274ac0ae9e98 /AGENTS/PITFALLS.md | |
| parent | b25cbba212354e44921d23490765782f61787bc8 (diff) | |
feat(runtime): write runtime diagnostics to stderr
Runtime check messages and the unhandled-exception message were printed
to stdout by the generated program, so `cpsc x.cps -r >out.txt` captured
them. They are now formatted with snprintf and written with write(2).
Test expectations and docs are updated accordingly.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Diffstat (limited to 'AGENTS/PITFALLS.md')
| -rw-r--r-- | AGENTS/PITFALLS.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/AGENTS/PITFALLS.md b/AGENTS/PITFALLS.md index d811ea4..951a2f6 100644 --- a/AGENTS/PITFALLS.md +++ b/AGENTS/PITFALLS.md @@ -121,7 +121,7 @@ test programs. ENDTRY. Bare THROW raises a new anonymous exception even inside CATCH; there is no rethrow syntax, error object or what(). Runtime checks are catchable; compiler errors are not. Runtime checks print the source line and error reason - to stdout before throwing, even when caught. Uncaught exceptions also print the + to stderr before throwing, even when caught. Uncaught exceptions also print the generic termination message and return 1. Bare THROW prints no diagnostic itself. Native binaries must link the C++ runtime with LLVM 23's `clang++` (`clang++-23` on Debian/Ubuntu). |