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-rwxr-xr-xdesktop/slstatuso/components/battery.c244
-rw-r--r--desktop/slstatuso/components/battery.obin0 -> 4136 bytes
-rwxr-xr-xdesktop/slstatuso/components/cat.c32
-rw-r--r--desktop/slstatuso/components/cat.obin0 -> 2136 bytes
-rwxr-xr-xdesktop/slstatuso/components/cpu.c157
-rw-r--r--desktop/slstatuso/components/cpu.obin0 -> 3312 bytes
-rwxr-xr-xdesktop/slstatuso/components/datetime.c20
-rw-r--r--desktop/slstatuso/components/datetime.obin0 -> 1888 bytes
-rwxr-xr-xdesktop/slstatuso/components/disk.c59
-rw-r--r--desktop/slstatuso/components/disk.obin0 -> 3920 bytes
-rwxr-xr-xdesktop/slstatuso/components/entropy.c28
-rw-r--r--desktop/slstatuso/components/entropy.obin0 -> 1488 bytes
-rwxr-xr-xdesktop/slstatuso/components/hostname.c17
-rw-r--r--desktop/slstatuso/components/hostname.obin0 -> 1712 bytes
-rwxr-xr-xdesktop/slstatuso/components/ip.c61
-rw-r--r--desktop/slstatuso/components/ip.obin0 -> 2976 bytes
-rwxr-xr-xdesktop/slstatuso/components/kernel_release.c19
-rw-r--r--desktop/slstatuso/components/kernel_release.obin0 -> 1816 bytes
-rwxr-xr-xdesktop/slstatuso/components/keyboard_indicators.c50
-rw-r--r--desktop/slstatuso/components/keyboard_indicators.obin0 -> 2376 bytes
-rwxr-xr-xdesktop/slstatuso/components/keymap.c85
-rw-r--r--desktop/slstatuso/components/keymap.obin0 -> 3904 bytes
-rwxr-xr-xdesktop/slstatuso/components/load_avg.c19
-rw-r--r--desktop/slstatuso/components/load_avg.obin0 -> 1856 bytes
-rwxr-xr-xdesktop/slstatuso/components/netspeeds.c129
-rw-r--r--desktop/slstatuso/components/netspeeds.obin0 -> 3480 bytes
-rwxr-xr-xdesktop/slstatuso/components/num_files.c32
-rw-r--r--desktop/slstatuso/components/num_files.obin0 -> 2288 bytes
-rwxr-xr-xdesktop/slstatuso/components/ram.c212
-rw-r--r--desktop/slstatuso/components/ram.obin0 -> 3464 bytes
-rwxr-xr-xdesktop/slstatuso/components/run_command.c31
-rw-r--r--desktop/slstatuso/components/run_command.obin0 -> 2152 bytes
-rwxr-xr-xdesktop/slstatuso/components/swap.c274
-rw-r--r--desktop/slstatuso/components/swap.obin0 -> 4232 bytes
-rwxr-xr-xdesktop/slstatuso/components/temperature.c73
-rw-r--r--desktop/slstatuso/components/temperature.obin0 -> 2176 bytes
-rwxr-xr-xdesktop/slstatuso/components/uptime.c34
-rw-r--r--desktop/slstatuso/components/uptime.obin0 -> 1976 bytes
-rwxr-xr-xdesktop/slstatuso/components/user.c33
-rw-r--r--desktop/slstatuso/components/user.obin0 -> 2744 bytes
-rwxr-xr-xdesktop/slstatuso/components/volume.c219
-rw-r--r--desktop/slstatuso/components/volume.obin0 -> 6072 bytes
-rwxr-xr-xdesktop/slstatuso/components/wifi.c267
-rw-r--r--desktop/slstatuso/components/wifi.obin0 -> 3768 bytes
44 files changed, 2095 insertions, 0 deletions
diff --git a/desktop/slstatuso/components/battery.c b/desktop/slstatuso/components/battery.c
new file mode 100755
index 0000000..9fa1014
--- /dev/null
+++ b/desktop/slstatuso/components/battery.c
@@ -0,0 +1,244 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <string.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(__linux__)
+ #include <limits.h>
+ #include <stdint.h>
+ #include <unistd.h>
+
+ #define POWER_SUPPLY_CAPACITY "/sys/class/power_supply/%s/capacity"
+ #define POWER_SUPPLY_STATUS "/sys/class/power_supply/%s/status"
+ #define POWER_SUPPLY_CHARGE "/sys/class/power_supply/%s/charge_now"
+ #define POWER_SUPPLY_ENERGY "/sys/class/power_supply/%s/energy_now"
+ #define POWER_SUPPLY_CURRENT "/sys/class/power_supply/%s/current_now"
+ #define POWER_SUPPLY_POWER "/sys/class/power_supply/%s/power_now"
+
+ static const char *
+ pick(const char *bat, const char *f1, const char *f2, char *path,
+ size_t length)
+ {
+ if (esnprintf(path, length, f1, bat) > 0 &&
+ access(path, R_OK) == 0)
+ return f1;
+
+ if (esnprintf(path, length, f2, bat) > 0 &&
+ access(path, R_OK) == 0)
+ return f2;
+
+ return NULL;
+ }
+
+ const char *
+ battery_perc(const char *bat)
+ {
+ int perc;
+ char path[PATH_MAX];
+
+ if (esnprintf(path, sizeof(path), POWER_SUPPLY_CAPACITY, bat) < 0)
+ return NULL;
+ if (pscanf(path, "%d", &perc) != 1)
+ return NULL;
+
+ return bprintf("%d", perc);
+ }
+
+ const char *
+ battery_state(const char *bat)
+ {
+ static struct {
+ char *state;
+ char *symbol;
+ } map[] = {
+ { "Charging", "+" },
+ { "Discharging", "-" },
+ { "Full", "o" },
+ { "Not charging", "o" },
+ };
+ size_t i;
+ char path[PATH_MAX], state[12];
+
+ if (esnprintf(path, sizeof(path), POWER_SUPPLY_STATUS, bat) < 0)
+ return NULL;
+ if (pscanf(path, "%12[a-zA-Z ]", state) != 1)
+ return NULL;
+
+ for (i = 0; i < LEN(map); i++)
+ if (!strcmp(map[i].state, state))
+ break;
+
+ return (i == LEN(map)) ? "?" : map[i].symbol;
+ }
+
+ const char *
+ battery_remaining(const char *bat)
+ {
+ uintmax_t charge_now, current_now, m, h;
+ double timeleft;
+ char path[PATH_MAX], state[12];
+
+ if (esnprintf(path, sizeof(path), POWER_SUPPLY_STATUS, bat) < 0)
+ return NULL;
+ if (pscanf(path, "%12[a-zA-Z ]", state) != 1)
+ return NULL;
+
+ if (!pick(bat, POWER_SUPPLY_CHARGE, POWER_SUPPLY_ENERGY, path,
+ sizeof(path)) ||
+ pscanf(path, "%ju", &charge_now) < 0)
+ return NULL;
+
+ if (!strcmp(state, "Discharging")) {
+ if (!pick(bat, POWER_SUPPLY_CURRENT, POWER_SUPPLY_POWER, path,
+ sizeof(path)) ||
+ pscanf(path, "%ju", &current_now) < 0)
+ return NULL;
+
+ if (current_now == 0)
+ return NULL;
+
+ timeleft = (double)charge_now / (double)current_now;
+ h = timeleft;
+ m = (timeleft - (double)h) * 60;
+
+ return bprintf("%juh %jum", h, m);
+ }
+
+ return "";
+ }
+#elif defined(__OpenBSD__)
+ #include <fcntl.h>
+ #include <machine/apmvar.h>
+ #include <sys/ioctl.h>
+ #include <unistd.h>
+
+ static int
+ load_apm_power_info(struct apm_power_info *apm_info)
+ {
+ int fd;
+
+ fd = open("/dev/apm", O_RDONLY);
+ if (fd < 0) {
+ warn("open '/dev/apm':");
+ return 0;
+ }
+
+ memset(apm_info, 0, sizeof(struct apm_power_info));
+ if (ioctl(fd, APM_IOC_GETPOWER, apm_info) < 0) {
+ warn("ioctl 'APM_IOC_GETPOWER':");
+ close(fd);
+ return 0;
+ }
+ return close(fd), 1;
+ }
+
+ const char *
+ battery_perc(const char *unused)
+ {
+ struct apm_power_info apm_info;
+
+ if (load_apm_power_info(&apm_info))
+ return bprintf("%d", apm_info.battery_life);
+
+ return NULL;
+ }
+
+ const char *
+ battery_state(const char *unused)
+ {
+ struct {
+ unsigned int state;
+ char *symbol;
+ } map[] = {
+ { APM_AC_ON, "+" },
+ { APM_AC_OFF, "-" },
+ };
+ struct apm_power_info apm_info;
+ size_t i;
+
+ if (load_apm_power_info(&apm_info)) {
+ for (i = 0; i < LEN(map); i++)
+ if (map[i].state == apm_info.ac_state)
+ break;
+
+ return (i == LEN(map)) ? "?" : map[i].symbol;
+ }
+
+ return NULL;
+ }
+
+ const char *
+ battery_remaining(const char *unused)
+ {
+ struct apm_power_info apm_info;
+ unsigned int h, m;
+
+ if (load_apm_power_info(&apm_info)) {
+ if (apm_info.ac_state != APM_AC_ON) {
+ h = apm_info.minutes_left / 60;
+ m = apm_info.minutes_left % 60;
+ return bprintf("%uh %02um", h, m);
+ } else {
+ return "";
+ }
+ }
+
+ return NULL;
+ }
+#elif defined(__FreeBSD__)
+ #include <sys/sysctl.h>
+
+ #define BATTERY_LIFE "hw.acpi.battery.life"
+ #define BATTERY_STATE "hw.acpi.battery.state"
+ #define BATTERY_TIME "hw.acpi.battery.time"
+
+ const char *
+ battery_perc(const char *unused)
+ {
+ int cap;
+ size_t len;
+
+ len = sizeof(cap);
+ if (sysctlbyname(BATTERY_LIFE, &cap, &len, NULL, 0) < 0 || !len)
+ return NULL;
+
+ return bprintf("%d", cap);
+ }
+
+ const char *
+ battery_state(const char *unused)
+ {
+ int state;
+ size_t len;
+
+ len = sizeof(state);
+ if (sysctlbyname(BATTERY_STATE, &state, &len, NULL, 0) < 0 || !len)
+ return NULL;
+
+ switch (state) {
+ case 0: /* FALLTHROUGH */
+ case 2:
+ return "+";
+ case 1:
+ return "-";
+ default:
+ return "?";
+ }
+ }
+
+ const char *
+ battery_remaining(const char *unused)
+ {
+ int rem;
+ size_t len;
+
+ len = sizeof(rem);
+ if (sysctlbyname(BATTERY_TIME, &rem, &len, NULL, 0) < 0 || !len
+ || rem < 0)
+ return NULL;
+
+ return bprintf("%uh %02um", rem / 60, rem % 60);
+ }
+#endif
diff --git a/desktop/slstatuso/components/battery.o b/desktop/slstatuso/components/battery.o
new file mode 100644
index 0000000..c3f4965
--- /dev/null
+++ b/desktop/slstatuso/components/battery.o
Binary files differ
diff --git a/desktop/slstatuso/components/cat.c b/desktop/slstatuso/components/cat.c
new file mode 100755
index 0000000..07944cc
--- /dev/null
+++ b/desktop/slstatuso/components/cat.c
@@ -0,0 +1,32 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <string.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+cat(const char *path)
+{
+ char *f;
+ FILE *fp;
+
+ if (!(fp = fopen(path, "r"))) {
+ warn("fopen '%s':", path);
+ return NULL;
+ }
+
+ f = fgets(buf, sizeof(buf) - 1, fp);
+ if (fclose(fp) < 0) {
+ warn("fclose '%s':", path);
+ return NULL;
+ }
+ if (!f)
+ return NULL;
+
+ if ((f = strrchr(buf, '\n')))
+ f[0] = '\0';
+
+ return buf[0] ? buf : NULL;
+}
+
diff --git a/desktop/slstatuso/components/cat.o b/desktop/slstatuso/components/cat.o
new file mode 100644
index 0000000..fe27755
--- /dev/null
+++ b/desktop/slstatuso/components/cat.o
Binary files differ
diff --git a/desktop/slstatuso/components/cpu.c b/desktop/slstatuso/components/cpu.c
new file mode 100755
index 0000000..d0d03c7
--- /dev/null
+++ b/desktop/slstatuso/components/cpu.c
@@ -0,0 +1,157 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(__linux__)
+ #define CPU_FREQ "/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq"
+
+ const char *
+ cpu_freq(const char *unused)
+ {
+ uintmax_t freq;
+
+ /* in kHz */
+ if (pscanf(CPU_FREQ, "%ju", &freq) != 1)
+ return NULL;
+
+ return fmt_human(freq * 1000, 1000);
+ }
+
+ const char *
+ cpu_perc(const char *unused)
+ {
+ static long double a[7];
+ long double b[7], sum;
+
+ memcpy(b, a, sizeof(b));
+ /* cpu user nice system idle iowait irq softirq */
+ if (pscanf("/proc/stat", "%*s %Lf %Lf %Lf %Lf %Lf %Lf %Lf",
+ &a[0], &a[1], &a[2], &a[3], &a[4], &a[5], &a[6])
+ != 7)
+ return NULL;
+
+ if (b[0] == 0)
+ return NULL;
+
+ sum = (b[0] + b[1] + b[2] + b[3] + b[4] + b[5] + b[6]) -
+ (a[0] + a[1] + a[2] + a[3] + a[4] + a[5] + a[6]);
+
+ if (sum == 0)
+ return NULL;
+
+ return bprintf("%d", (int)(100 *
+ ((b[0] + b[1] + b[2] + b[5] + b[6]) -
+ (a[0] + a[1] + a[2] + a[5] + a[6])) / sum));
+ }
+#elif defined(__OpenBSD__)
+ #include <sys/param.h>
+ #include <sys/sched.h>
+ #include <sys/sysctl.h>
+
+ const char *
+ cpu_freq(const char *unused)
+ {
+ int freq, mib[2];
+ size_t size;
+
+ mib[0] = CTL_HW;
+ mib[1] = HW_CPUSPEED;
+
+ size = sizeof(freq);
+
+ /* in MHz */
+ if (sysctl(mib, 2, &freq, &size, NULL, 0) < 0) {
+ warn("sysctl 'HW_CPUSPEED':");
+ return NULL;
+ }
+
+ return fmt_human(freq * 1E6, 1000);
+ }
+
+ const char *
+ cpu_perc(const char *unused)
+ {
+ int mib[2];
+ static uintmax_t a[CPUSTATES];
+ uintmax_t b[CPUSTATES], sum;
+ size_t size;
+
+ mib[0] = CTL_KERN;
+ mib[1] = KERN_CPTIME;
+
+ size = sizeof(a);
+
+ memcpy(b, a, sizeof(b));
+ if (sysctl(mib, 2, &a, &size, NULL, 0) < 0) {
+ warn("sysctl 'KERN_CPTIME':");
+ return NULL;
+ }
+ if (b[0] == 0)
+ return NULL;
+
+ sum = (a[CP_USER] + a[CP_NICE] + a[CP_SYS] + a[CP_INTR] + a[CP_IDLE]) -
+ (b[CP_USER] + b[CP_NICE] + b[CP_SYS] + b[CP_INTR] + b[CP_IDLE]);
+
+ if (sum == 0)
+ return NULL;
+
+ return bprintf("%d", 100 *
+ ((a[CP_USER] + a[CP_NICE] + a[CP_SYS] +
+ a[CP_INTR]) -
+ (b[CP_USER] + b[CP_NICE] + b[CP_SYS] +
+ b[CP_INTR])) / sum);
+ }
+#elif defined(__FreeBSD__)
+ #include <devstat.h>
+ #include <sys/param.h>
+ #include <sys/sysctl.h>
+
+ const char *
+ cpu_freq(const char *unused)
+ {
+ int freq;
+ size_t size;
+
+ size = sizeof(freq);
+ /* in MHz */
+ if (sysctlbyname("hw.clockrate", &freq, &size, NULL, 0) < 0 || !size) {
+ warn("sysctlbyname 'hw.clockrate':");
+ return NULL;
+ }
+
+ return fmt_human(freq * 1E6, 1000);
+ }
+
+ const char *
+ cpu_perc(const char *unused)
+ {
+ size_t size;
+ static long a[CPUSTATES];
+ long b[CPUSTATES], sum;
+
+ size = sizeof(a);
+ memcpy(b, a, sizeof(b));
+ if (sysctlbyname("kern.cp_time", &a, &size, NULL, 0) < 0 || !size) {
+ warn("sysctlbyname 'kern.cp_time':");
+ return NULL;
+ }
+ if (b[0] == 0)
+ return NULL;
+
+ sum = (a[CP_USER] + a[CP_NICE] + a[CP_SYS] + a[CP_INTR] + a[CP_IDLE]) -
+ (b[CP_USER] + b[CP_NICE] + b[CP_SYS] + b[CP_INTR] + b[CP_IDLE]);
+
+ if (sum == 0)
+ return NULL;
+
+ return bprintf("%d", 100 *
+ ((a[CP_USER] + a[CP_NICE] + a[CP_SYS] +
+ a[CP_INTR]) -
+ (b[CP_USER] + b[CP_NICE] + b[CP_SYS] +
+ b[CP_INTR])) / sum);
+ }
+#endif
diff --git a/desktop/slstatuso/components/cpu.o b/desktop/slstatuso/components/cpu.o
new file mode 100644
index 0000000..c8ae835
--- /dev/null
+++ b/desktop/slstatuso/components/cpu.o
Binary files differ
diff --git a/desktop/slstatuso/components/datetime.c b/desktop/slstatuso/components/datetime.c
new file mode 100755
index 0000000..5b10daf
--- /dev/null
+++ b/desktop/slstatuso/components/datetime.c
@@ -0,0 +1,20 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <time.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+datetime(const char *fmt)
+{
+ time_t t;
+
+ t = time(NULL);
+ if (!strftime(buf, sizeof(buf), fmt, localtime(&t))) {
+ warn("strftime: Result string exceeds buffer size");
+ return NULL;
+ }
+
+ return buf;
+}
diff --git a/desktop/slstatuso/components/datetime.o b/desktop/slstatuso/components/datetime.o
new file mode 100644
index 0000000..2e9efb8
--- /dev/null
+++ b/desktop/slstatuso/components/datetime.o
Binary files differ
diff --git a/desktop/slstatuso/components/disk.c b/desktop/slstatuso/components/disk.c
new file mode 100755
index 0000000..0d1c13e
--- /dev/null
+++ b/desktop/slstatuso/components/disk.c
@@ -0,0 +1,59 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <sys/statvfs.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+disk_free(const char *path)
+{
+ struct statvfs fs;
+
+ if (statvfs(path, &fs) < 0) {
+ warn("statvfs '%s':", path);
+ return NULL;
+ }
+
+ return fmt_human(fs.f_frsize * fs.f_bavail, 1024);
+}
+
+const char *
+disk_perc(const char *path)
+{
+ struct statvfs fs;
+
+ if (statvfs(path, &fs) < 0) {
+ warn("statvfs '%s':", path);
+ return NULL;
+ }
+
+ return bprintf("%d", (int)(100 *
+ (1.0f - ((float)fs.f_bavail / (float)fs.f_blocks))));
+}
+
+const char *
+disk_total(const char *path)
+{
+ struct statvfs fs;
+
+ if (statvfs(path, &fs) < 0) {
+ warn("statvfs '%s':", path);
+ return NULL;
+ }
+
+ return fmt_human(fs.f_frsize * fs.f_blocks, 1024);
+}
+
+const char *
+disk_used(const char *path)
+{
+ struct statvfs fs;
+
+ if (statvfs(path, &fs) < 0) {
+ warn("statvfs '%s':", path);
+ return NULL;
+ }
+
+ return fmt_human(fs.f_frsize * (fs.f_blocks - fs.f_bfree), 1024);
+}
diff --git a/desktop/slstatuso/components/disk.o b/desktop/slstatuso/components/disk.o
new file mode 100644
index 0000000..7dd9d49
--- /dev/null
+++ b/desktop/slstatuso/components/disk.o
Binary files differ
diff --git a/desktop/slstatuso/components/entropy.c b/desktop/slstatuso/components/entropy.c
new file mode 100755
index 0000000..66b2e5a
--- /dev/null
+++ b/desktop/slstatuso/components/entropy.c
@@ -0,0 +1,28 @@
+/* See LICENSE file for copyright and license details. */
+#include "../slstatus.h"
+#if defined(__linux__)
+ #include <stdint.h>
+ #include <stdio.h>
+
+ #include "../util.h"
+
+ #define ENTROPY_AVAIL "/proc/sys/kernel/random/entropy_avail"
+
+ const char *
+ entropy(const char *unused)
+ {
+ uintmax_t num;
+
+ if (pscanf(ENTROPY_AVAIL, "%ju", &num) != 1)
+ return NULL;
+
+ return bprintf("%ju", num);
+ }
+#elif defined(__OpenBSD__) | defined(__FreeBSD__)
+ const char *
+ entropy(const char *unused)
+ {
+ /* Unicode Character 'INFINITY' (U+221E) */
+ return "\xe2\x88\x9e";
+ }
+#endif
diff --git a/desktop/slstatuso/components/entropy.o b/desktop/slstatuso/components/entropy.o
new file mode 100644
index 0000000..227b18a
--- /dev/null
+++ b/desktop/slstatuso/components/entropy.o
Binary files differ
diff --git a/desktop/slstatuso/components/hostname.c b/desktop/slstatuso/components/hostname.c
new file mode 100755
index 0000000..dab8b63
--- /dev/null
+++ b/desktop/slstatuso/components/hostname.c
@@ -0,0 +1,17 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <unistd.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+hostname(const char *unused)
+{
+ if (gethostname(buf, sizeof(buf)) < 0) {
+ warn("gethostbyname:");
+ return NULL;
+ }
+
+ return buf;
+}
diff --git a/desktop/slstatuso/components/hostname.o b/desktop/slstatuso/components/hostname.o
new file mode 100644
index 0000000..2dae0f9
--- /dev/null
+++ b/desktop/slstatuso/components/hostname.o
Binary files differ
diff --git a/desktop/slstatuso/components/ip.c b/desktop/slstatuso/components/ip.c
new file mode 100755
index 0000000..9476549
--- /dev/null
+++ b/desktop/slstatuso/components/ip.c
@@ -0,0 +1,61 @@
+/* See LICENSE file for copyright and license details. */
+#include <ifaddrs.h>
+#include <netdb.h>
+#include <stdio.h>
+#include <string.h>
+#if defined(__OpenBSD__)
+ #include <sys/socket.h>
+ #include <sys/types.h>
+#elif defined(__FreeBSD__)
+ #include <netinet/in.h>
+ #include <sys/socket.h>
+#endif
+
+#include "../slstatus.h"
+#include "../util.h"
+
+static const char *
+ip(const char *interface, unsigned short sa_family)
+{
+ struct ifaddrs *ifaddr, *ifa;
+ int s;
+ char host[NI_MAXHOST];
+
+ if (getifaddrs(&ifaddr) < 0) {
+ warn("getifaddrs:");
+ return NULL;
+ }
+
+ for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) {
+ if (!ifa->ifa_addr)
+ continue;
+
+ s = getnameinfo(ifa->ifa_addr, sizeof(struct sockaddr_in6),
+ host, NI_MAXHOST, NULL, 0, NI_NUMERICHOST);
+ if (!strcmp(ifa->ifa_name, interface) &&
+ (ifa->ifa_addr->sa_family == sa_family)) {
+ freeifaddrs(ifaddr);
+ if (s != 0) {
+ warn("getnameinfo: %s", gai_strerror(s));
+ return NULL;
+ }
+ return bprintf("%s", host);
+ }
+ }
+
+ freeifaddrs(ifaddr);
+
+ return NULL;
+}
+
+const char *
+ipv4(const char *interface)
+{
+ return ip(interface, AF_INET);
+}
+
+const char *
+ipv6(const char *interface)
+{
+ return ip(interface, AF_INET6);
+}
diff --git a/desktop/slstatuso/components/ip.o b/desktop/slstatuso/components/ip.o
new file mode 100644
index 0000000..6581870
--- /dev/null
+++ b/desktop/slstatuso/components/ip.o
Binary files differ
diff --git a/desktop/slstatuso/components/kernel_release.c b/desktop/slstatuso/components/kernel_release.c
new file mode 100755
index 0000000..36a6a44
--- /dev/null
+++ b/desktop/slstatuso/components/kernel_release.c
@@ -0,0 +1,19 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <sys/utsname.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+kernel_release(const char *unused)
+{
+ struct utsname udata;
+
+ if (uname(&udata) < 0) {
+ warn("uname:");
+ return NULL;
+ }
+
+ return bprintf("%s", udata.release);
+}
diff --git a/desktop/slstatuso/components/kernel_release.o b/desktop/slstatuso/components/kernel_release.o
new file mode 100644
index 0000000..187bb70
--- /dev/null
+++ b/desktop/slstatuso/components/kernel_release.o
Binary files differ
diff --git a/desktop/slstatuso/components/keyboard_indicators.c b/desktop/slstatuso/components/keyboard_indicators.c
new file mode 100755
index 0000000..5f62bb7
--- /dev/null
+++ b/desktop/slstatuso/components/keyboard_indicators.c
@@ -0,0 +1,50 @@
+/* See LICENSE file for copyright and license details. */
+#include <ctype.h>
+#include <stdio.h>
+#include <string.h>
+#include <X11/Xlib.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+/*
+ * fmt consists of uppercase or lowercase 'c' for caps lock and/or 'n' for num
+ * lock, each optionally followed by '?', in the order of indicators desired.
+ * If followed by '?', the letter with case preserved is included in the output
+ * if the corresponding indicator is on. Otherwise, the letter is always
+ * included, lowercase when off and uppercase when on.
+ */
+const char *
+keyboard_indicators(const char *fmt)
+{
+ Display *dpy;
+ XKeyboardState state;
+ size_t fmtlen, i, n;
+ int togglecase, isset;
+ char key;
+
+ if (!(dpy = XOpenDisplay(NULL))) {
+ warn("XOpenDisplay: Failed to open display");
+ return NULL;
+ }
+ XGetKeyboardControl(dpy, &state);
+ XCloseDisplay(dpy);
+
+ fmtlen = strnlen(fmt, 4);
+ for (i = n = 0; i < fmtlen; i++) {
+ key = tolower(fmt[i]);
+ if (key != 'c' && key != 'n')
+ continue;
+
+ togglecase = (i + 1 >= fmtlen || fmt[i + 1] != '?');
+ isset = (state.led_mask & (1 << (key == 'n')));
+
+ if (togglecase)
+ buf[n++] = isset ? toupper(key) : key;
+ else if (isset)
+ buf[n++] = fmt[i];
+ }
+
+ buf[n] = 0;
+ return buf;
+}
diff --git a/desktop/slstatuso/components/keyboard_indicators.o b/desktop/slstatuso/components/keyboard_indicators.o
new file mode 100644
index 0000000..a6f5c0d
--- /dev/null
+++ b/desktop/slstatuso/components/keyboard_indicators.o
Binary files differ
diff --git a/desktop/slstatuso/components/keymap.c b/desktop/slstatuso/components/keymap.c
new file mode 100755
index 0000000..4740431
--- /dev/null
+++ b/desktop/slstatuso/components/keymap.c
@@ -0,0 +1,85 @@
+/* See LICENSE file for copyright and license details. */
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <X11/XKBlib.h>
+#include <X11/Xlib.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+static int
+valid_layout_or_variant(char *sym)
+{
+ size_t i;
+ /* invalid symbols from xkb rules config */
+ static const char *invalid[] = { "evdev", "inet", "pc", "base" };
+
+ for (i = 0; i < LEN(invalid); i++)
+ if (!strncmp(sym, invalid[i], strlen(invalid[i])))
+ return 0;
+
+ return 1;
+}
+
+static char *
+get_layout(char *syms, int grp_num)
+{
+ char *tok, *layout;
+ int grp;
+
+ layout = NULL;
+ tok = strtok(syms, "+:");
+ for (grp = 0; tok && grp <= grp_num; tok = strtok(NULL, "+:")) {
+ if (!valid_layout_or_variant(tok)) {
+ continue;
+ } else if (strlen(tok) == 1 && isdigit(tok[0])) {
+ /* ignore :2, :3, :4 (additional layout groups) */
+ continue;
+ }
+ layout = tok;
+ grp++;
+ }
+
+ return layout;
+}
+
+const char *
+keymap(const char *unused)
+{
+ Display *dpy;
+ XkbDescRec *desc;
+ XkbStateRec state;
+ char *symbols, *layout;
+
+ layout = NULL;
+
+ if (!(dpy = XOpenDisplay(NULL))) {
+ warn("XOpenDisplay: Failed to open display");
+ return NULL;
+ }
+ if (!(desc = XkbAllocKeyboard())) {
+ warn("XkbAllocKeyboard: Failed to allocate keyboard");
+ goto end;
+ }
+ if (XkbGetNames(dpy, XkbSymbolsNameMask, desc)) {
+ warn("XkbGetNames: Failed to retrieve key symbols");
+ goto end;
+ }
+ if (XkbGetState(dpy, XkbUseCoreKbd, &state)) {
+ warn("XkbGetState: Failed to retrieve keyboard state");
+ goto end;
+ }
+ if (!(symbols = XGetAtomName(dpy, desc->names->symbols))) {
+ warn("XGetAtomName: Failed to get atom name");
+ goto end;
+ }
+ layout = (char *)bprintf("%s", get_layout(symbols, state.group));
+ XFree(symbols);
+end:
+ XkbFreeKeyboard(desc, XkbSymbolsNameMask, 1);
+ if (XCloseDisplay(dpy))
+ warn("XCloseDisplay: Failed to close display");
+
+ return layout;
+}
diff --git a/desktop/slstatuso/components/keymap.o b/desktop/slstatuso/components/keymap.o
new file mode 100644
index 0000000..741be84
--- /dev/null
+++ b/desktop/slstatuso/components/keymap.o
Binary files differ
diff --git a/desktop/slstatuso/components/load_avg.c b/desktop/slstatuso/components/load_avg.c
new file mode 100755
index 0000000..f278a40
--- /dev/null
+++ b/desktop/slstatuso/components/load_avg.c
@@ -0,0 +1,19 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+load_avg(const char *unused)
+{
+ double avgs[3];
+
+ if (getloadavg(avgs, 3) < 0) {
+ warn("getloadavg: Failed to obtain load average");
+ return NULL;
+ }
+
+ return bprintf("%.2f %.2f %.2f", avgs[0], avgs[1], avgs[2]);
+}
diff --git a/desktop/slstatuso/components/load_avg.o b/desktop/slstatuso/components/load_avg.o
new file mode 100644
index 0000000..cb8e116
--- /dev/null
+++ b/desktop/slstatuso/components/load_avg.o
Binary files differ
diff --git a/desktop/slstatuso/components/netspeeds.c b/desktop/slstatuso/components/netspeeds.c
new file mode 100755
index 0000000..cde6fa9
--- /dev/null
+++ b/desktop/slstatuso/components/netspeeds.c
@@ -0,0 +1,129 @@
+/* See LICENSE file for copyright and license details. */
+#include <limits.h>
+#include <stdio.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(__linux__)
+ #include <stdint.h>
+
+ #define NET_RX_BYTES "/sys/class/net/%s/statistics/rx_bytes"
+ #define NET_TX_BYTES "/sys/class/net/%s/statistics/tx_bytes"
+
+ const char *
+ netspeed_rx(const char *interface)
+ {
+ uintmax_t oldrxbytes;
+ static uintmax_t rxbytes;
+ extern const unsigned int interval;
+ char path[PATH_MAX];
+
+ oldrxbytes = rxbytes;
+
+ if (esnprintf(path, sizeof(path), NET_RX_BYTES, interface) < 0)
+ return NULL;
+ if (pscanf(path, "%ju", &rxbytes) != 1)
+ return NULL;
+ if (oldrxbytes == 0)
+ return NULL;
+
+ return fmt_human((rxbytes - oldrxbytes) * 1000 / interval,
+ 1024);
+ }
+
+ const char *
+ netspeed_tx(const char *interface)
+ {
+ uintmax_t oldtxbytes;
+ static uintmax_t txbytes;
+ extern const unsigned int interval;
+ char path[PATH_MAX];
+
+ oldtxbytes = txbytes;
+
+ if (esnprintf(path, sizeof(path), NET_TX_BYTES, interface) < 0)
+ return NULL;
+ if (pscanf(path, "%ju", &txbytes) != 1)
+ return NULL;
+ if (oldtxbytes == 0)
+ return NULL;
+
+ return fmt_human((txbytes - oldtxbytes) * 1000 / interval,
+ 1024);
+ }
+#elif defined(__OpenBSD__) | defined(__FreeBSD__)
+ #include <ifaddrs.h>
+ #include <net/if.h>
+ #include <string.h>
+ #include <sys/types.h>
+ #include <sys/socket.h>
+
+ const char *
+ netspeed_rx(const char *interface)
+ {
+ struct ifaddrs *ifal, *ifa;
+ struct if_data *ifd;
+ uintmax_t oldrxbytes;
+ static uintmax_t rxbytes;
+ extern const unsigned int interval;
+ int if_ok = 0;
+
+ oldrxbytes = rxbytes;
+
+ if (getifaddrs(&ifal) < 0) {
+ warn("getifaddrs failed");
+ return NULL;
+ }
+ rxbytes = 0;
+ for (ifa = ifal; ifa; ifa = ifa->ifa_next)
+ if (!strcmp(ifa->ifa_name, interface) &&
+ (ifd = (struct if_data *)ifa->ifa_data))
+ rxbytes += ifd->ifi_ibytes, if_ok = 1;
+
+ freeifaddrs(ifal);
+ if (!if_ok) {
+ warn("reading 'if_data' failed");
+ return NULL;
+ }
+ if (oldrxbytes == 0)
+ return NULL;
+
+ return fmt_human((rxbytes - oldrxbytes) * 1000 / interval,
+ 1024);
+ }
+
+ const char *
+ netspeed_tx(const char *interface)
+ {
+ struct ifaddrs *ifal, *ifa;
+ struct if_data *ifd;
+ uintmax_t oldtxbytes;
+ static uintmax_t txbytes;
+ extern const unsigned int interval;
+ int if_ok = 0;
+
+ oldtxbytes = txbytes;
+
+ if (getifaddrs(&ifal) < 0) {
+ warn("getifaddrs failed");
+ return NULL;
+ }
+ txbytes = 0;
+ for (ifa = ifal; ifa; ifa = ifa->ifa_next)
+ if (!strcmp(ifa->ifa_name, interface) &&
+ (ifd = (struct if_data *)ifa->ifa_data))
+ txbytes += ifd->ifi_obytes, if_ok = 1;
+
+ freeifaddrs(ifal);
+ if (!if_ok) {
+ warn("reading 'if_data' failed");
+ return NULL;
+ }
+ if (oldtxbytes == 0)
+ return NULL;
+
+ return fmt_human((txbytes - oldtxbytes) * 1000 / interval,
+ 1024);
+ }
+#endif
diff --git a/desktop/slstatuso/components/netspeeds.o b/desktop/slstatuso/components/netspeeds.o
new file mode 100644
index 0000000..a687838
--- /dev/null
+++ b/desktop/slstatuso/components/netspeeds.o
Binary files differ
diff --git a/desktop/slstatuso/components/num_files.c b/desktop/slstatuso/components/num_files.c
new file mode 100755
index 0000000..e4b4281
--- /dev/null
+++ b/desktop/slstatuso/components/num_files.c
@@ -0,0 +1,32 @@
+/* See LICENSE file for copyright and license details. */
+#include <dirent.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+num_files(const char *path)
+{
+ struct dirent *dp;
+ DIR *fd;
+ int num;
+
+ if (!(fd = opendir(path))) {
+ warn("opendir '%s':", path);
+ return NULL;
+ }
+
+ num = 0;
+ while ((dp = readdir(fd))) {
+ if (!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, ".."))
+ continue; /* skip self and parent */
+
+ num++;
+ }
+
+ closedir(fd);
+
+ return bprintf("%d", num);
+}
diff --git a/desktop/slstatuso/components/num_files.o b/desktop/slstatuso/components/num_files.o
new file mode 100644
index 0000000..cc1b2e4
--- /dev/null
+++ b/desktop/slstatuso/components/num_files.o
Binary files differ
diff --git a/desktop/slstatuso/components/ram.c b/desktop/slstatuso/components/ram.c
new file mode 100755
index 0000000..15c4b74
--- /dev/null
+++ b/desktop/slstatuso/components/ram.c
@@ -0,0 +1,212 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(__linux__)
+ #include <stdint.h>
+
+ const char *
+ ram_free(const char *unused)
+ {
+ uintmax_t free;
+
+ if (pscanf("/proc/meminfo",
+ "MemTotal: %ju kB\n"
+ "MemFree: %ju kB\n"
+ "MemAvailable: %ju kB\n",
+ &free, &free, &free) != 3)
+ return NULL;
+
+ return fmt_human(free * 1024, 1024);
+ }
+
+ const char *
+ ram_perc(const char *unused)
+ {
+ uintmax_t total, free, buffers, cached;
+ int percent;
+
+ if (pscanf("/proc/meminfo",
+ "MemTotal: %ju kB\n"
+ "MemFree: %ju kB\n"
+ "MemAvailable: %ju kB\n"
+ "Buffers: %ju kB\n"
+ "Cached: %ju kB\n",
+ &total, &free, &buffers, &buffers, &cached) != 5)
+ return NULL;
+
+ if (total == 0)
+ return NULL;
+
+ percent = 100 * ((total - free) - (buffers + cached)) / total;
+ return bprintf("%d", percent);
+ }
+
+ const char *
+ ram_total(const char *unused)
+ {
+ uintmax_t total;
+
+ if (pscanf("/proc/meminfo", "MemTotal: %ju kB\n", &total)
+ != 1)
+ return NULL;
+
+ return fmt_human(total * 1024, 1024);
+ }
+
+ const char *
+ ram_used(const char *unused)
+ {
+ uintmax_t total, free, buffers, cached, used;
+
+ if (pscanf("/proc/meminfo",
+ "MemTotal: %ju kB\n"
+ "MemFree: %ju kB\n"
+ "MemAvailable: %ju kB\n"
+ "Buffers: %ju kB\n"
+ "Cached: %ju kB\n",
+ &total, &free, &buffers, &buffers, &cached) != 5)
+ return NULL;
+
+ used = (total - free - buffers - cached);
+ return fmt_human(used * 1024, 1024);
+ }
+#elif defined(__OpenBSD__)
+ #include <stdlib.h>
+ #include <sys/sysctl.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+
+ #define LOG1024 10
+ #define pagetok(size, pageshift) (size_t)(size << (pageshift - LOG1024))
+
+ inline int
+ load_uvmexp(struct uvmexp *uvmexp)
+ {
+ int uvmexp_mib[] = {CTL_VM, VM_UVMEXP};
+ size_t size;
+
+ size = sizeof(*uvmexp);
+
+ if (sysctl(uvmexp_mib, 2, uvmexp, &size, NULL, 0) >= 0)
+ return 1;
+
+ return 0;
+ }
+
+ const char *
+ ram_free(const char *unused)
+ {
+ struct uvmexp uvmexp;
+ int free_pages;
+
+ if (!load_uvmexp(&uvmexp))
+ return NULL;
+
+ free_pages = uvmexp.npages - uvmexp.active;
+ return fmt_human(pagetok(free_pages, uvmexp.pageshift) *
+ 1024, 1024);
+ }
+
+ const char *
+ ram_perc(const char *unused)
+ {
+ struct uvmexp uvmexp;
+ int percent;
+
+ if (!load_uvmexp(&uvmexp))
+ return NULL;
+
+ percent = uvmexp.active * 100 / uvmexp.npages;
+ return bprintf("%d", percent);
+ }
+
+ const char *
+ ram_total(const char *unused)
+ {
+ struct uvmexp uvmexp;
+
+ if (!load_uvmexp(&uvmexp))
+ return NULL;
+
+ return fmt_human(pagetok(uvmexp.npages,
+ uvmexp.pageshift) * 1024, 1024);
+ }
+
+ const char *
+ ram_used(const char *unused)
+ {
+ struct uvmexp uvmexp;
+
+ if (!load_uvmexp(&uvmexp))
+ return NULL;
+
+ return fmt_human(pagetok(uvmexp.active,
+ uvmexp.pageshift) * 1024, 1024);
+ }
+#elif defined(__FreeBSD__)
+ #include <sys/sysctl.h>
+ #include <sys/vmmeter.h>
+ #include <unistd.h>
+ #include <vm/vm_param.h>
+
+ const char *
+ ram_free(const char *unused) {
+ struct vmtotal vm_stats;
+ int mib[] = {CTL_VM, VM_TOTAL};
+ size_t len;
+
+ len = sizeof(struct vmtotal);
+ if (sysctl(mib, 2, &vm_stats, &len, NULL, 0) < 0
+ || !len)
+ return NULL;
+
+ return fmt_human(vm_stats.t_free * getpagesize(), 1024);
+ }
+
+ const char *
+ ram_total(const char *unused) {
+ unsigned int npages;
+ size_t len;
+
+ len = sizeof(npages);
+ if (sysctlbyname("vm.stats.vm.v_page_count",
+ &npages, &len, NULL, 0) < 0 || !len)
+ return NULL;
+
+ return fmt_human(npages * getpagesize(), 1024);
+ }
+
+ const char *
+ ram_perc(const char *unused) {
+ unsigned int npages;
+ unsigned int active;
+ size_t len;
+
+ len = sizeof(npages);
+ if (sysctlbyname("vm.stats.vm.v_page_count",
+ &npages, &len, NULL, 0) < 0 || !len)
+ return NULL;
+
+ if (sysctlbyname("vm.stats.vm.v_active_count",
+ &active, &len, NULL, 0) < 0 || !len)
+ return NULL;
+
+ return bprintf("%d", active * 100 / npages);
+ }
+
+ const char *
+ ram_used(const char *unused) {
+ unsigned int active;
+ size_t len;
+
+ len = sizeof(active);
+ if (sysctlbyname("vm.stats.vm.v_active_count",
+ &active, &len, NULL, 0) < 0 || !len)
+ return NULL;
+
+ return fmt_human(active * getpagesize(), 1024);
+ }
+#endif
diff --git a/desktop/slstatuso/components/ram.o b/desktop/slstatuso/components/ram.o
new file mode 100644
index 0000000..1235084
--- /dev/null
+++ b/desktop/slstatuso/components/ram.o
Binary files differ
diff --git a/desktop/slstatuso/components/run_command.c b/desktop/slstatuso/components/run_command.c
new file mode 100755
index 0000000..93bf6da
--- /dev/null
+++ b/desktop/slstatuso/components/run_command.c
@@ -0,0 +1,31 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <string.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+run_command(const char *cmd)
+{
+ char *p;
+ FILE *fp;
+
+ if (!(fp = popen(cmd, "r"))) {
+ warn("popen '%s':", cmd);
+ return NULL;
+ }
+
+ p = fgets(buf, sizeof(buf) - 1, fp);
+ if (pclose(fp) < 0) {
+ warn("pclose '%s':", cmd);
+ return NULL;
+ }
+ if (!p)
+ return NULL;
+
+ if ((p = strrchr(buf, '\n')))
+ p[0] = '\0';
+
+ return buf[0] ? buf : NULL;
+}
diff --git a/desktop/slstatuso/components/run_command.o b/desktop/slstatuso/components/run_command.o
new file mode 100644
index 0000000..998384e
--- /dev/null
+++ b/desktop/slstatuso/components/run_command.o
Binary files differ
diff --git a/desktop/slstatuso/components/swap.c b/desktop/slstatuso/components/swap.c
new file mode 100755
index 0000000..f270d93
--- /dev/null
+++ b/desktop/slstatuso/components/swap.c
@@ -0,0 +1,274 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(__linux__)
+ static int
+ get_swap_info(long *s_total, long *s_free, long *s_cached)
+ {
+ FILE *fp;
+ struct {
+ const char *name;
+ const size_t len;
+ long *var;
+ } ent[] = {
+ { "SwapTotal", sizeof("SwapTotal") - 1, s_total },
+ { "SwapFree", sizeof("SwapFree") - 1, s_free },
+ { "SwapCached", sizeof("SwapCached") - 1, s_cached },
+ };
+ size_t line_len = 0, i, left;
+ char *line = NULL;
+
+ /* get number of fields we want to extract */
+ for (i = 0, left = 0; i < LEN(ent); i++)
+ if (ent[i].var)
+ left++;
+
+ if (!(fp = fopen("/proc/meminfo", "r"))) {
+ warn("fopen '/proc/meminfo':");
+ return 1;
+ }
+
+ /* read file line by line and extract field information */
+ while (left > 0 && getline(&line, &line_len, fp) >= 0) {
+ for (i = 0; i < LEN(ent); i++) {
+ if (ent[i].var &&
+ !strncmp(line, ent[i].name, ent[i].len)) {
+ sscanf(line + ent[i].len + 1,
+ "%ld kB\n", ent[i].var);
+ left--;
+ break;
+ }
+ }
+ }
+ free(line);
+ if (ferror(fp)) {
+ warn("getline '/proc/meminfo':");
+ return 1;
+ }
+
+ fclose(fp);
+ return 0;
+ }
+
+ const char *
+ swap_free(const char *unused)
+ {
+ long free;
+
+ if (get_swap_info(NULL, &free, NULL))
+ return NULL;
+
+ return fmt_human(free * 1024, 1024);
+ }
+
+ const char *
+ swap_perc(const char *unused)
+ {
+ long total, free, cached;
+
+ if (get_swap_info(&total, &free, &cached) || total == 0)
+ return NULL;
+
+ return bprintf("%d", 100 * (total - free - cached) / total);
+ }
+
+ const char *
+ swap_total(const char *unused)
+ {
+ long total;
+
+ if (get_swap_info(&total, NULL, NULL))
+ return NULL;
+
+ return fmt_human(total * 1024, 1024);
+ }
+
+ const char *
+ swap_used(const char *unused)
+ {
+ long total, free, cached;
+
+ if (get_swap_info(&total, &free, &cached))
+ return NULL;
+
+ return fmt_human((total - free - cached) * 1024, 1024);
+ }
+#elif defined(__OpenBSD__)
+ #include <stdlib.h>
+ #include <sys/swap.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+
+ static int
+ getstats(int *total, int *used)
+ {
+ struct swapent *sep, *fsep;
+ int rnswap, nswap, i;
+
+ if ((nswap = swapctl(SWAP_NSWAP, 0, 0)) < 1) {
+ warn("swaptctl 'SWAP_NSWAP':");
+ return 1;
+ }
+ if (!(fsep = sep = calloc(nswap, sizeof(*sep)))) {
+ warn("calloc 'nswap':");
+ return 1;
+ }
+ if ((rnswap = swapctl(SWAP_STATS, (void *)sep, nswap)) < 0) {
+ warn("swapctl 'SWAP_STATA':");
+ return 1;
+ }
+ if (nswap != rnswap) {
+ warn("getstats: SWAP_STATS != SWAP_NSWAP");
+ return 1;
+ }
+
+ *total = 0;
+ *used = 0;
+
+ for (i = 0; i < rnswap; i++) {
+ *total += sep->se_nblks >> 1;
+ *used += sep->se_inuse >> 1;
+ }
+
+ free(fsep);
+
+ return 0;
+ }
+
+ const char *
+ swap_free(const char *unused)
+ {
+ int total, used;
+
+ if (getstats(&total, &used))
+ return NULL;
+
+ return fmt_human((total - used) * 1024, 1024);
+ }
+
+ const char *
+ swap_perc(const char *unused)
+ {
+ int total, used;
+
+ if (getstats(&total, &used))
+ return NULL;
+
+ if (total == 0)
+ return NULL;
+
+ return bprintf("%d", 100 * used / total);
+ }
+
+ const char *
+ swap_total(const char *unused)
+ {
+ int total, used;
+
+ if (getstats(&total, &used))
+ return NULL;
+
+ return fmt_human(total * 1024, 1024);
+ }
+
+ const char *
+ swap_used(const char *unused)
+ {
+ int total, used;
+
+ if (getstats(&total, &used))
+ return NULL;
+
+ return fmt_human(used * 1024, 1024);
+ }
+#elif defined(__FreeBSD__)
+ #include <fcntl.h>
+ #include <kvm.h>
+ #include <stdlib.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+
+ static int getswapinfo(struct kvm_swap *swap_info, size_t size)
+ {
+ kvm_t *kd;
+
+ kd = kvm_openfiles(NULL, "/dev/null", NULL, 0, NULL);
+ if (kd == NULL) {
+ warn("kvm_openfiles '/dev/null':");
+ return 0;
+ }
+
+ if (kvm_getswapinfo(kd, swap_info, size, 0 /* Unused flags */) < 0) {
+ warn("kvm_getswapinfo:");
+ kvm_close(kd);
+ return 0;
+ }
+
+ kvm_close(kd);
+ return 1;
+ }
+
+ const char *
+ swap_free(const char *unused)
+ {
+ struct kvm_swap swap_info[1];
+ long used, total;
+
+ if (!getswapinfo(swap_info, 1))
+ return NULL;
+
+ total = swap_info[0].ksw_total;
+ used = swap_info[0].ksw_used;
+
+ return fmt_human((total - used) * getpagesize(), 1024);
+ }
+
+ const char *
+ swap_perc(const char *unused)
+ {
+ struct kvm_swap swap_info[1];
+ long used, total;
+
+ if (!getswapinfo(swap_info, 1))
+ return NULL;
+
+ total = swap_info[0].ksw_total;
+ used = swap_info[0].ksw_used;
+
+ return bprintf("%d", used * 100 / total);
+ }
+
+ const char *
+ swap_total(const char *unused)
+ {
+ struct kvm_swap swap_info[1];
+ long total;
+
+ if (!getswapinfo(swap_info, 1))
+ return NULL;
+
+ total = swap_info[0].ksw_total;
+
+ return fmt_human(total * getpagesize(), 1024);
+ }
+
+ const char *
+ swap_used(const char *unused)
+ {
+ struct kvm_swap swap_info[1];
+ long used;
+
+ if (!getswapinfo(swap_info, 1))
+ return NULL;
+
+ used = swap_info[0].ksw_used;
+
+ return fmt_human(used * getpagesize(), 1024);
+ }
+#endif
diff --git a/desktop/slstatuso/components/swap.o b/desktop/slstatuso/components/swap.o
new file mode 100644
index 0000000..3cf04f0
--- /dev/null
+++ b/desktop/slstatuso/components/swap.o
Binary files differ
diff --git a/desktop/slstatuso/components/temperature.c b/desktop/slstatuso/components/temperature.c
new file mode 100755
index 0000000..7cf1394
--- /dev/null
+++ b/desktop/slstatuso/components/temperature.c
@@ -0,0 +1,73 @@
+/* See LICENSE file for copyright and license details. */
+#include <stddef.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+
+#if defined(__linux__)
+ #include <stdint.h>
+
+ const char *
+ temp(const char *file)
+ {
+ uintmax_t temp;
+
+ if (pscanf(file, "%ju", &temp) != 1)
+ return NULL;
+
+ return bprintf("%ju", temp / 1000);
+ }
+#elif defined(__OpenBSD__)
+ #include <stdio.h>
+ #include <sys/time.h> /* before <sys/sensors.h> for struct timeval */
+ #include <sys/sensors.h>
+ #include <sys/sysctl.h>
+
+ const char *
+ temp(const char *unused)
+ {
+ int mib[5];
+ size_t size;
+ struct sensor temp;
+
+ mib[0] = CTL_HW;
+ mib[1] = HW_SENSORS;
+ mib[2] = 0; /* cpu0 */
+ mib[3] = SENSOR_TEMP;
+ mib[4] = 0; /* temp0 */
+
+ size = sizeof(temp);
+
+ if (sysctl(mib, 5, &temp, &size, NULL, 0) < 0) {
+ warn("sysctl 'SENSOR_TEMP':");
+ return NULL;
+ }
+
+ /* kelvin to celsius */
+ return bprintf("%d", (int)((float)(temp.value-273150000) / 1E6));
+ }
+#elif defined(__FreeBSD__)
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <sys/sysctl.h>
+
+ #define ACPI_TEMP "hw.acpi.thermal.%s.temperature"
+
+ const char *
+ temp(const char *zone)
+ {
+ char buf[256];
+ int temp;
+ size_t len;
+
+ len = sizeof(temp);
+ snprintf(buf, sizeof(buf), ACPI_TEMP, zone);
+ if (sysctlbyname(buf, &temp, &len, NULL, 0) < 0
+ || !len)
+ return NULL;
+
+ /* kelvin to decimal celcius */
+ return bprintf("%d.%d", (temp - 2731) / 10, abs((temp - 2731) % 10));
+ }
+#endif
diff --git a/desktop/slstatuso/components/temperature.o b/desktop/slstatuso/components/temperature.o
new file mode 100644
index 0000000..56de6b5
--- /dev/null
+++ b/desktop/slstatuso/components/temperature.o
Binary files differ
diff --git a/desktop/slstatuso/components/uptime.c b/desktop/slstatuso/components/uptime.c
new file mode 100755
index 0000000..d97e5e8
--- /dev/null
+++ b/desktop/slstatuso/components/uptime.c
@@ -0,0 +1,34 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdint.h>
+#include <stdio.h>
+#include <time.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(CLOCK_BOOTTIME)
+ #define UPTIME_FLAG CLOCK_BOOTTIME
+#elif defined(CLOCK_UPTIME)
+ #define UPTIME_FLAG CLOCK_UPTIME
+#else
+ #define UPTIME_FLAG CLOCK_MONOTONIC
+#endif
+
+const char *
+uptime(const char *unused)
+{
+ char warn_buf[256];
+ uintmax_t h, m;
+ struct timespec uptime;
+
+ if (clock_gettime(UPTIME_FLAG, &uptime) < 0) {
+ snprintf(warn_buf, 256, "clock_gettime %d", UPTIME_FLAG);
+ warn(warn_buf);
+ return NULL;
+ }
+
+ h = uptime.tv_sec / 3600;
+ m = uptime.tv_sec % 3600 / 60;
+
+ return bprintf("%juh %jum", h, m);
+}
diff --git a/desktop/slstatuso/components/uptime.o b/desktop/slstatuso/components/uptime.o
new file mode 100644
index 0000000..0f451fe
--- /dev/null
+++ b/desktop/slstatuso/components/uptime.o
Binary files differ
diff --git a/desktop/slstatuso/components/user.c b/desktop/slstatuso/components/user.c
new file mode 100755
index 0000000..3517495
--- /dev/null
+++ b/desktop/slstatuso/components/user.c
@@ -0,0 +1,33 @@
+/* See LICENSE file for copyright and license details. */
+#include <pwd.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+const char *
+gid(const char *unused)
+{
+ return bprintf("%d", getgid());
+}
+
+const char *
+username(const char *unused)
+{
+ struct passwd *pw;
+
+ if (!(pw = getpwuid(geteuid()))) {
+ warn("getpwuid '%d':", geteuid());
+ return NULL;
+ }
+
+ return bprintf("%s", pw->pw_name);
+}
+
+const char *
+uid(const char *unused)
+{
+ return bprintf("%d", geteuid());
+}
diff --git a/desktop/slstatuso/components/user.o b/desktop/slstatuso/components/user.o
new file mode 100644
index 0000000..906f203
--- /dev/null
+++ b/desktop/slstatuso/components/user.o
Binary files differ
diff --git a/desktop/slstatuso/components/volume.c b/desktop/slstatuso/components/volume.c
new file mode 100755
index 0000000..6cec556
--- /dev/null
+++ b/desktop/slstatuso/components/volume.c
@@ -0,0 +1,219 @@
+/* See LICENSE file for copyright and license details. */
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#if defined(__OpenBSD__) | defined(__FreeBSD__)
+ #include <poll.h>
+ #include <sndio.h>
+ #include <stdlib.h>
+ #include <sys/queue.h>
+
+ struct control {
+ LIST_ENTRY(control) next;
+ unsigned int addr;
+ #define CTRL_NONE 0
+ #define CTRL_LEVEL 1
+ #define CTRL_MUTE 2
+ unsigned int type;
+ unsigned int maxval;
+ unsigned int val;
+ };
+
+ static LIST_HEAD(, control) controls = LIST_HEAD_INITIALIZER(controls);
+ static struct pollfd *pfds;
+ static struct sioctl_hdl *hdl;
+ static int initialized;
+
+ /*
+ * Call-back to obtain the description of all audio controls.
+ */
+ static void
+ ondesc(void *unused, struct sioctl_desc *desc, int val)
+ {
+ struct control *c, *ctmp;
+ unsigned int type = CTRL_NONE;
+
+ if (desc == NULL)
+ return;
+
+ /* Delete existing audio control with the same address. */
+ LIST_FOREACH_SAFE(c, &controls, next, ctmp) {
+ if (desc->addr == c->addr) {
+ LIST_REMOVE(c, next);
+ free(c);
+ break;
+ }
+ }
+
+ /* Only match output.level and output.mute audio controls. */
+ if (desc->group[0] != 0 ||
+ strcmp(desc->node0.name, "output") != 0)
+ return;
+ if (desc->type == SIOCTL_NUM &&
+ strcmp(desc->func, "level") == 0)
+ type = CTRL_LEVEL;
+ else if (desc->type == SIOCTL_SW &&
+ strcmp(desc->func, "mute") == 0)
+ type = CTRL_MUTE;
+ else
+ return;
+
+ c = malloc(sizeof(struct control));
+ if (c == NULL) {
+ warn("sndio: failed to allocate audio control\n");
+ return;
+ }
+
+ c->addr = desc->addr;
+ c->type = type;
+ c->maxval = desc->maxval;
+ c->val = val;
+ LIST_INSERT_HEAD(&controls, c, next);
+ }
+
+ /*
+ * Call-back invoked whenever an audio control changes.
+ */
+ static void
+ onval(void *unused, unsigned int addr, unsigned int val)
+ {
+ struct control *c;
+
+ LIST_FOREACH(c, &controls, next) {
+ if (c->addr == addr)
+ break;
+ }
+ c->val = val;
+ }
+
+ static void
+ cleanup(void)
+ {
+ struct control *c;
+
+ if (hdl) {
+ sioctl_close(hdl);
+ hdl = NULL;
+ }
+
+ free(pfds);
+ pfds = NULL;
+
+ while (!LIST_EMPTY(&controls)) {
+ c = LIST_FIRST(&controls);
+ LIST_REMOVE(c, next);
+ free(c);
+ }
+ }
+
+ static int
+ init(void)
+ {
+ hdl = sioctl_open(SIO_DEVANY, SIOCTL_READ, 0);
+ if (hdl == NULL) {
+ warn("sndio: cannot open device");
+ goto failed;
+ }
+
+ if (!sioctl_ondesc(hdl, ondesc, NULL)) {
+ warn("sndio: cannot set control description call-back");
+ goto failed;
+ }
+
+ if (!sioctl_onval(hdl, onval, NULL)) {
+ warn("sndio: cannot set control values call-back");
+ goto failed;
+ }
+
+ pfds = calloc(sioctl_nfds(hdl), sizeof(struct pollfd));
+ if (pfds == NULL) {
+ warn("sndio: cannot allocate pollfd structures");
+ goto failed;
+ }
+
+ return 1;
+ failed:
+ cleanup();
+ return 0;
+ }
+
+ const char *
+ vol_perc(const char *unused)
+ {
+ struct control *c;
+ int n, v, value;
+
+ if (!initialized)
+ initialized = init();
+
+ if (hdl == NULL)
+ return NULL;
+
+ n = sioctl_pollfd(hdl, pfds, POLLIN);
+ if (n > 0) {
+ n = poll(pfds, n, 0);
+ if (n > 0) {
+ if (sioctl_revents(hdl, pfds) & POLLHUP) {
+ warn("sndio: disconnected");
+ cleanup();
+ initialized = 0;
+ return NULL;
+ }
+ }
+ }
+
+ value = 100;
+ LIST_FOREACH(c, &controls, next) {
+ if (c->type == CTRL_MUTE && c->val == 1)
+ value = 0;
+ else if (c->type == CTRL_LEVEL) {
+ v = (c->val * 100 + c->maxval / 2) / c->maxval;
+ /* For multiple channels return the minimum. */
+ if (v < value)
+ value = v;
+ }
+ }
+
+ return bprintf("%d", value);
+ }
+#else
+ #include <sys/soundcard.h>
+
+ const char *
+ vol_perc(const char *card)
+ {
+ size_t i;
+ int v, afd, devmask;
+ char *vnames[] = SOUND_DEVICE_NAMES;
+
+ if ((afd = open(card, O_RDONLY | O_NONBLOCK)) < 0) {
+ warn("open '%s':", card);
+ return NULL;
+ }
+
+ if (ioctl(afd, (int)SOUND_MIXER_READ_DEVMASK, &devmask) < 0) {
+ warn("ioctl 'SOUND_MIXER_READ_DEVMASK':");
+ close(afd);
+ return NULL;
+ }
+ for (i = 0; i < LEN(vnames); i++) {
+ if (devmask & (1 << i) && !strcmp("vol", vnames[i])) {
+ if (ioctl(afd, MIXER_READ(i), &v) < 0) {
+ warn("ioctl 'MIXER_READ(%ld)':", i);
+ close(afd);
+ return NULL;
+ }
+ }
+ }
+
+ close(afd);
+
+ return bprintf("%d", v & 0xff);
+ }
+#endif
diff --git a/desktop/slstatuso/components/volume.o b/desktop/slstatuso/components/volume.o
new file mode 100644
index 0000000..ddbf742
--- /dev/null
+++ b/desktop/slstatuso/components/volume.o
Binary files differ
diff --git a/desktop/slstatuso/components/wifi.c b/desktop/slstatuso/components/wifi.c
new file mode 100755
index 0000000..4543d32
--- /dev/null
+++ b/desktop/slstatuso/components/wifi.c
@@ -0,0 +1,267 @@
+/* See LICENSE file for copyright and license details. */
+#include <ifaddrs.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+#include <unistd.h>
+
+#include "../slstatus.h"
+#include "../util.h"
+
+#define RSSI_TO_PERC(rssi) \
+ rssi >= -50 ? 100 : \
+ (rssi <= -100 ? 0 : \
+ (2 * (rssi + 100)))
+
+#if defined(__linux__)
+ #include <limits.h>
+ #include <linux/wireless.h>
+
+ #define NET_OPERSTATE "/sys/class/net/%s/operstate"
+
+ const char *
+ wifi_perc(const char *interface)
+ {
+ int cur;
+ size_t i;
+ char *p, *datastart;
+ char path[PATH_MAX];
+ char status[5];
+ FILE *fp;
+
+ if (esnprintf(path, sizeof(path), NET_OPERSTATE, interface) < 0)
+ return NULL;
+ if (!(fp = fopen(path, "r"))) {
+ warn("fopen '%s':", path);
+ return NULL;
+ }
+ p = fgets(status, 5, fp);
+ fclose(fp);
+ if (!p || strcmp(status, "up\n") != 0)
+ return NULL;
+
+ if (!(fp = fopen("/proc/net/wireless", "r"))) {
+ warn("fopen '/proc/net/wireless':");
+ return NULL;
+ }
+
+ for (i = 0; i < 3; i++)
+ if (!(p = fgets(buf, sizeof(buf) - 1, fp)))
+ break;
+
+ fclose(fp);
+ if (i < 2 || !p)
+ return NULL;
+
+ if (!(datastart = strstr(buf, interface)))
+ return NULL;
+
+ datastart = (datastart+(strlen(interface)+1));
+ sscanf(datastart + 1, " %*d %d %*d %*d\t\t %*d\t "
+ "%*d\t\t%*d\t\t %*d\t %*d\t\t %*d", &cur);
+
+ /* 70 is the max of /proc/net/wireless */
+ return bprintf("%d", (int)((float)cur / 70 * 100));
+ }
+
+ const char *
+ wifi_essid(const char *interface)
+ {
+ static char id[IW_ESSID_MAX_SIZE+1];
+ int sockfd;
+ struct iwreq wreq;
+
+ memset(&wreq, 0, sizeof(struct iwreq));
+ wreq.u.essid.length = IW_ESSID_MAX_SIZE+1;
+ if (esnprintf(wreq.ifr_name, sizeof(wreq.ifr_name), "%s",
+ interface) < 0)
+ return NULL;
+
+ if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
+ warn("socket 'AF_INET':");
+ return NULL;
+ }
+ wreq.u.essid.pointer = id;
+ if (ioctl(sockfd,SIOCGIWESSID, &wreq) < 0) {
+ warn("ioctl 'SIOCGIWESSID':");
+ close(sockfd);
+ return NULL;
+ }
+
+ close(sockfd);
+
+ if (!strcmp(id, ""))
+ return NULL;
+
+ return id;
+ }
+#elif defined(__OpenBSD__)
+ #include <net/if.h>
+ #include <net/if_media.h>
+ #include <net80211/ieee80211.h>
+ #include <sys/select.h> /* before <sys/ieee80211_ioctl.h> for NBBY */
+ #include <net80211/ieee80211_ioctl.h>
+ #include <stdlib.h>
+ #include <sys/types.h>
+
+ static int
+ load_ieee80211_nodereq(const char *interface, struct ieee80211_nodereq *nr)
+ {
+ struct ieee80211_bssid bssid;
+ int sockfd;
+ uint8_t zero_bssid[IEEE80211_ADDR_LEN];
+
+ memset(&bssid, 0, sizeof(bssid));
+ memset(nr, 0, sizeof(struct ieee80211_nodereq));
+ if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
+ warn("socket 'AF_INET':");
+ return 0;
+ }
+ strlcpy(bssid.i_name, interface, sizeof(bssid.i_name));
+ if ((ioctl(sockfd, SIOCG80211BSSID, &bssid)) < 0) {
+ warn("ioctl 'SIOCG80211BSSID':");
+ close(sockfd);
+ return 0;
+ }
+ memset(&zero_bssid, 0, sizeof(zero_bssid));
+ if (memcmp(bssid.i_bssid, zero_bssid,
+ IEEE80211_ADDR_LEN) == 0) {
+ close(sockfd);
+ return 0;
+ }
+ strlcpy(nr->nr_ifname, interface, sizeof(nr->nr_ifname));
+ memcpy(&nr->nr_macaddr, bssid.i_bssid, sizeof(nr->nr_macaddr));
+ if ((ioctl(sockfd, SIOCG80211NODE, nr)) < 0 && nr->nr_rssi) {
+ warn("ioctl 'SIOCG80211NODE':");
+ close(sockfd);
+ return 0;
+ }
+
+ return close(sockfd), 1;
+ }
+
+ const char *
+ wifi_perc(const char *interface)
+ {
+ struct ieee80211_nodereq nr;
+ int q;
+
+ if (load_ieee80211_nodereq(interface, &nr)) {
+ if (nr.nr_max_rssi)
+ q = IEEE80211_NODEREQ_RSSI(&nr);
+ else
+ q = RSSI_TO_PERC(nr.nr_rssi);
+
+ return bprintf("%d", q);
+ }
+
+ return NULL;
+ }
+
+ const char *
+ wifi_essid(const char *interface)
+ {
+ struct ieee80211_nodereq nr;
+
+ if (load_ieee80211_nodereq(interface, &nr))
+ return bprintf("%s", nr.nr_nwid);
+
+ return NULL;
+ }
+#elif defined(__FreeBSD__)
+ #include <net/if.h>
+ #include <net80211/ieee80211_ioctl.h>
+
+ int
+ load_ieee80211req(int sock, const char *interface, void *data, int type, size_t *len)
+ {
+ char warn_buf[256];
+ struct ieee80211req ireq;
+ memset(&ireq, 0, sizeof(ireq));
+ ireq.i_type = type;
+ ireq.i_data = (caddr_t) data;
+ ireq.i_len = *len;
+
+ strlcpy(ireq.i_name, interface, sizeof(ireq.i_name));
+ if (ioctl(sock, SIOCG80211, &ireq) < 0) {
+ snprintf(warn_buf, sizeof(warn_buf),
+ "ioctl: 'SIOCG80211': %d", type);
+ warn(warn_buf);
+ return 0;
+ }
+
+ *len = ireq.i_len;
+ return 1;
+ }
+
+ const char *
+ wifi_perc(const char *interface)
+ {
+ union {
+ struct ieee80211req_sta_req sta;
+ uint8_t buf[24 * 1024];
+ } info;
+ uint8_t bssid[IEEE80211_ADDR_LEN];
+ int rssi_dbm;
+ int sockfd;
+ size_t len;
+ const char *fmt;
+
+ if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
+ warn("socket 'AF_INET':");
+ return NULL;
+ }
+
+ /* Retreive MAC address of interface */
+ len = IEEE80211_ADDR_LEN;
+ fmt = NULL;
+ if (load_ieee80211req(sockfd, interface, &bssid, IEEE80211_IOC_BSSID, &len))
+ {
+ /* Retrieve info on station with above BSSID */
+ memset(&info, 0, sizeof(info));
+ memcpy(info.sta.is_u.macaddr, bssid, sizeof(bssid));
+
+ len = sizeof(info);
+ if (load_ieee80211req(sockfd, interface, &info, IEEE80211_IOC_STA_INFO, &len)) {
+ rssi_dbm = info.sta.info[0].isi_noise +
+ info.sta.info[0].isi_rssi / 2;
+
+ fmt = bprintf("%d", RSSI_TO_PERC(rssi_dbm));
+ }
+ }
+
+ close(sockfd);
+ return fmt;
+ }
+
+ const char *
+ wifi_essid(const char *interface)
+ {
+ char ssid[IEEE80211_NWID_LEN + 1];
+ size_t len;
+ int sockfd;
+ const char *fmt;
+
+ if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
+ warn("socket 'AF_INET':");
+ return NULL;
+ }
+
+ fmt = NULL;
+ len = sizeof(ssid);
+ memset(&ssid, 0, len);
+ if (load_ieee80211req(sockfd, interface, &ssid, IEEE80211_IOC_SSID, &len)) {
+ if (len < sizeof(ssid))
+ len += 1;
+ else
+ len = sizeof(ssid);
+
+ ssid[len - 1] = '\0';
+ fmt = bprintf("%s", ssid);
+ }
+
+ close(sockfd);
+ return fmt;
+ }
+#endif
diff --git a/desktop/slstatuso/components/wifi.o b/desktop/slstatuso/components/wifi.o
new file mode 100644
index 0000000..116d2be
--- /dev/null
+++ b/desktop/slstatuso/components/wifi.o
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