LXR busybox/libbb/logenv.c

   1/* vi: set sw=4 ts=4: */
   2/*
   3 * Utility routines.
   4 *
   5 * Copyright (C) 2014 by Fugro Intersite B.V. <m.stam@fugro.nl>
   6 *
   7 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
   8 */
   9#include "libbb.h"
  10
  11void FAST_FUNC bb_logenv_override(void)
  12{
  13        const char* mode = getenv("LOGGING");
  14
  15        if (!mode)
  16                return;
  17
  18        if (strcmp(mode, "none") == 0)
  19                logmode = LOGMODE_NONE;
  20#if ENABLE_FEATURE_SYSLOG
  21        else if (strcmp(mode, "syslog") == 0)
  22                logmode = LOGMODE_SYSLOG;
  23#endif
  24}
  25