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Improve OS.is_process_running error messages.

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Pāvels Nadtočajevs 2026-03-12 11:56:12 +02:00
parent e295eba0eb
commit 11dd17db17
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1 changed files with 2 additions and 2 deletions
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4
drivers/unix/os_unix.cpp
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@ -857,8 +857,8 @@ bool OS_Unix::_check_pid_is_running(const pid_t p_pid, int *r_status) const {
// Thread is still running.
return true;
}
ERR_FAIL_COND_V_MSG(result != 0, false, vformat("Thread %d exited with errno: %d", (int)p_pid, errno));
ERR_FAIL_COND_V_MSG(result != 0 && errno == ECHILD, false, vformat("The process %d does not exist or is not a child of the calling process.", (int)p_pid));
ERR_FAIL_COND_V_MSG(result != 0, false, vformat("waitpid for process %d failed with errno: %d", (int)p_pid, errno));
// Thread exited normally.
status = WIFEXITED(status) ? WEXITSTATUS(status) : status;