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[GR-76084] Fix macOS venv launcher debug logging. #894

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Merged
graalvmbot merged 1 commit into from
May 29, 2026
Merged

[GR-76084] Fix macOS venv launcher debug logging. #894

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7 changes: 1 addition & 6 deletions graalpython/python-macos-launcher/src/venvlauncher.c
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Original file line number Diff line number Diff line change
Expand Up @@ -59,18 +59,13 @@ void debug(const char *format, ...) {
if (!debug_enabled) return;

va_list va;
char buffer[PATH_MAX * 2];
va_start(va, format);
int result = vsnprintf(buffer, sizeof(buffer), format, va);
vfprintf(stderr, format, va);
va_end(va);

if (result <= 0) return;

fprintf(stderr, "%s", buffer);
fflush(stderr);
}


/**
* Reads the 'venvlauncher_command' from a pyvenv.cfg file.
* Returns a newly allocated string. Caller must free() it.
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