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Fill in return code for LaunchProcess on linux

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This commit is contained in:
Aliya Pazylbekova
2020-03-31 12:18:52 -04:00
committed by Baldur Karlsson
parent 52310f174f
commit bebc78b106
1 changed files with 16 additions and 1 deletions
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renderdoc/os/posix/posix_process.cpp
+16 -1
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@@ -593,7 +593,7 @@ static pid_t RunProcess(const char *app, const char *workingDir, const char *cmd
fprintf(stderr, "exec failed\n");
_exit(1);
}
else
else if(!stdoutPipe)
{
// remember this PID so we can wait on it later
SCOPED_SPINLOCK(zombieLock);
@@ -676,6 +676,21 @@ uint32_t Process::LaunchProcess(const char *app, const char *workingDir, const c
result->strStderror += rdcstr(chBuf, stderrRead);
} while(stderrRead > 0);
result->retCode = 1;
pid_t p;
int status;
while((p = waitpid(ret, &status, WUNTRACED | WCONTINUED)) < 0 && errno == EINTR)
{
RDCLOG("Waiting on pid %u to exit", ret);
}
if(p < 0)
RDCLOG("Failed to wait on pid %u, error: %d", ret, p, errno);
else if(WIFEXITED(status))
result->retCode = WEXITSTATUS(status);
else
RDCWARN("Process did not exit normally");
}
// Close read ends.