slstatus

Fork of suckless' slstatus with my personal patches
git clone https://git.instinctive.eu/slstatus.git
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commit 12521e4e10cbfadc2fd42d32de101652490bf5b3
parent 526955ecda819d3471e04bef63df802edbdec63f
Author: Roy Freytag <rfreytag@hs-mittweida.de>
Date:   Tue,  8 Mar 2016 20:55:07 +0100

fixed some memory leaks

Diffstat:
Mconfig.def.h | 2+-
Mslstatus.c | 24+++++++++++++++++++++++-
2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/config.def.h b/config.def.h @@ -19,4 +19,4 @@ static const char timeformat[] = "%y-%m-%d %H:%M:%S"; /* statusbar */ #define FORMATSTRING "wifi %4s | bat %4s | cpu %4s %3s | ram %3s | vol %4s | %3s" -#define ARGUMENTS wifi_signal(), battery(), cpu_usage(), cpu_temperature(), ram_usage(), volume(), datetime() +#define ARGUMENTS pWifi_signal, pBattery, pCpu_usage, pCpu_temperature, pRam_usage, pVolume, pDatetime diff --git a/slstatus.c b/slstatus.c @@ -247,7 +247,7 @@ volume() /* return the string (mute) */ if (!mute) - return "mute"; + return smprintf("mute"); else return smprintf("%d%%", (vol * 100) / max); } @@ -322,10 +322,32 @@ main() exit(1); } + char *pWifi_signal = NULL; + char *pBattery = NULL; + char *pCpu_usage = NULL; + char *pCpu_temperature = NULL; + char *pRam_usage = NULL; + char *pVolume = NULL; + char *pDatetime = NULL; + /* return status every second */ for (;;) { + pWifi_signal = wifi_signal(); + pBattery = battery(); + pCpu_usage = cpu_usage(); + pCpu_temperature = cpu_temperature(); + pRam_usage = ram_usage(); + pVolume = volume(); + pDatetime = datetime(); sprintf(status, FORMATSTRING, ARGUMENTS); setstatus(status); + free(pWifi_signal); + free(pBattery); + free(pCpu_usage); + free(pCpu_temperature); + free(pRam_usage); + free(pVolume); + free(pDatetime); } /* close display */