Searched refs:prev_stderr (Results 1 – 1 of 1) sorted by relevance
135 static int prev_stderr = -1; variable163 if (prev_stderr == -1) in slog_openlog()164 prev_stderr = dup(STDERR_FILENO); in slog_openlog()165 if (prev_stderr != -1) in slog_openlog()167 } else if (prev_stderr != -1) { in slog_openlog()168 (void)dup2(prev_stderr, STDERR_FILENO); in slog_openlog()169 close(prev_stderr); in slog_openlog()170 prev_stderr = -1; in slog_openlog()185 if (prev_stderr != -1) { in slog_closelog()186 (void)dup2(prev_stderr, STDERR_FILENO); in slog_closelog()[all …]