ndk-busybox/libbb/logenv.c
Michel Stam d3fabf89d7 zcip: Add environment variable for overriding log functionality
function                                             old     new   delta
bb_logenv_override                                     -      70     +70
packed_usage                                       29969   30033     +64
zcip_main                                           1426    1431      +5
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/0 up/down: 139/0)             Total: 139 bytes

Signed-off-by: Michel Stam <m.stam@fugro.nl>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-11-04 12:19:04 +01:00

25 lines
480 B
C

/* vi: set sw=4 ts=4: */
/*
* Utility routines.
*
* Copyright (C) 2014 by Fugro Intersite B.V. <m.stam@fugro.nl>
*
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
#include "libbb.h"
void FAST_FUNC bb_logenv_override(void)
{
const char* mode = getenv("LOGGING");
if (!mode)
return;
if (strcmp(mode, "none") == 0)
logmode = LOGMODE_NONE;
#if ENABLE_FEATURE_SYSLOG
else if (strcmp(mode, "syslog") == 0)
logmode = LOGMODE_SYSLOG;
#endif
}