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Index: src/battery/battery.c
===================================================================
--- src/battery/battery.c (Revision 514)
+++ src/battery/battery.c (Revision 515)
@@ -24,13 +24,18 @@
#include <cairo-xlib.h>
#include <pango/pangocairo.h>
-#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
+#if defined(__OpenBSD__) || defined(__NetBSD__)
#include <machine/apmvar.h>
#include <err.h>
#include <sys/ioctl.h>
#include <unistd.h>
#endif
+#if defined(__FreeBSD__)
+#include <sys/types.h>
+#include <sys/sysctl.h>
+#endif
+
#include "window.h"
#include "server.h"
#include "area.h"
@@ -59,11 +64,10 @@
char *path_current_now;
char *path_status;
-#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
+#if defined(__OpenBSD__) || defined(__NetBSD__)
int apm_fd;
#endif
-
void update_batterys(void* arg)
{
int i;
@@ -103,7 +107,7 @@
path_energy_full = 0;
path_current_now = 0;
path_status = 0;
-#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
+#if defined(__OpenBSD__) || defined(__NetBSD__)
apm_fd = -1;
#endif
}
@@ -118,7 +122,7 @@
if (path_status) g_free(path_status);
if (battery_low_cmd) g_free(battery_low_cmd);
-#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
+#if defined(__OpenBSD__) || defined(__NetBSD__)
if ((apm_fd != -1) && (close(apm_fd) == -1))
warn("cannot close /dev/apm");
#endif
@@ -129,7 +133,7 @@
{
if (!battery_enabled) return;
-#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
+#if defined(__OpenBSD__) || defined(__NetBSD__)
apm_fd = open("/dev/apm", O_RDONLY);
if (apm_fd < 0) {
warn("init_battery: failed to open /dev/apm.");
@@ -137,7 +141,7 @@
return;
}
-#else
+#elif !defined(__FreeBSD__)
// check battery
GDir *directory = 0;
GError *error = NULL;
@@ -258,17 +262,21 @@
void update_battery() {
-#if !defined(__OpenBSD__) && !defined(__FreeBSD__) && !defined(__NetBSD__)
+#if !defined(__OpenBSD__) && !defined(__NetBSD__) && !defined(__FreeBSD__)
// unused on OpenBSD, silence compiler warnings
FILE *fp;
char tmp[25];
int64_t current_now = 0;
#endif
+#if defined(__FreeBSD__)
+ int sysctl_out = 0;
+ size_t len = 0;
+#endif
int64_t energy_now = 0, energy_full = 0;
int seconds = 0;
int8_t new_percentage = 0;
-#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
+#if defined(__OpenBSD__) || defined(__NetBSD__)
struct apm_power_info info;
if (ioctl(apm_fd, APM_IOC_GETPOWER, &(info)) < 0)
warn("power update: APM_IOC_GETPOWER");
@@ -298,6 +306,45 @@
new_percentage = info.battery_life;
+#elif defined(__FreeBSD__)
+ len = sizeof(sysctl_out);
+
+ if (sysctlbyname("hw.acpi.battery.state", &sysctl_out, &len, NULL, 0) != 0)
+ fprintf(stderr, "power update: no such sysctl");
+
+ // attemp to map the battery state to linux
+ battery_state.state = BATTERY_UNKNOWN;
+
+ switch(sysctl_out) {
+ case 1:
+ battery_state.state = BATTERY_DISCHARGING;
+ break;
+ case 2:
+ battery_state.state = BATTERY_CHARGING;
+ break;
+ default:
+ battery_state.state = BATTERY_FULL;
+ break;
+ }
+
+ // no mapping for freebsd
+ energy_full = 0;
+ energy_now = 0;
+
+ if (sysctlbyname("hw.acpi.battery.time", &sysctl_out, &len, NULL, 0) != 0)
+ seconds = -1;
+ else
+ seconds = sysctl_out * 60;
+
+ // charging or error
+ if (seconds < 0)
+ seconds = 0;
+
+ if (sysctlbyname("hw.acpi.battery.life", &sysctl_out, &len, NULL, 0) != 0)
+ new_percentage = -1;
+ else
+ new_percentage = sysctl_out;
+
#else
fp = fopen(path_status, "r");
if(fp != NULL) {
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