em/slstatus
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kernel_release() coding style and position in code fix

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This commit is contained in:
Aaron Marcher 2016-12-28 23:59:19 +01:00
parent 1a143566e6
commit 7392dbabeb
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GPG Key ID: 74B048E5C2474F9A
1 changed files with 13 additions and 11 deletions
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slstatus.c
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@ -52,6 +52,7 @@ static char *entropy(void);
static char *gid(void); static char *gid(void);
static char *hostname(void); static char *hostname(void);
static char *ip(const char *iface); static char *ip(const char *iface);
static char *kernel_release(void);
static char *load_avg(void); static char *load_avg(void);
static char *ram_free(void); static char *ram_free(void);
static char *ram_perc(void); static char *ram_perc(void);
@ -69,7 +70,6 @@ static char *username(void);
static char *vol_perc(const char *card); static char *vol_perc(const char *card);
static char *wifi_perc(const char *iface); static char *wifi_perc(const char *iface);
static char *wifi_essid(const char *iface); static char *wifi_essid(const char *iface);
static char *kernel_release(void);
static void set_status(const char *str); static void set_status(const char *str);
static void sighandler(const int signo); static void sighandler(const int signo);
static void usage(void); static void usage(void);
@ -316,6 +316,18 @@ ip(const char *iface)
return smprintf(UNKNOWN_STR); return smprintf(UNKNOWN_STR);
} }
static char *
kernel_release(void)
{
struct utsname udata;
if (uname(&udata) < 0) {
return smprintf(UNKNOWN_STR);
}
return smprintf("%s", udata.release);
}
static char * static char *
load_avg(void) load_avg(void)
{ {
@ -723,16 +735,6 @@ wifi_essid(const char *iface)
return smprintf("%s", (char *)wreq.u.essid.pointer); return smprintf("%s", (char *)wreq.u.essid.pointer);
} }
static char *
kernel_release(void)
{
struct utsname udata;
if (uname(&udata) < 0)
return smprintf(UNKNOWN_STR);
return smprintf("%s", udata.release);
}
static void static void
set_status(const char *str) set_status(const char *str)
{ {