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battery: OS split

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This commit is contained in:
Quentin Rameau 2018-04-30 15:14:32 +02:00 committed by Aaron Marcher
parent 92ab9ef52e
commit 720569bd56
3 changed files with 34 additions and 35 deletions
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2
Makefile
View File

@ -7,7 +7,7 @@ include config.mk
REQ = util REQ = util
COM =\ COM =\
components/battery\ components/$(OS)/battery \
components/cpu\ components/cpu\
components/datetime\ components/datetime\
components/disk\ components/disk\

35
components/battery.c → components/Linux/battery.c
View File

@ -2,19 +2,11 @@
#include <errno.h> #include <errno.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#if defined(__linux__)
#include <limits.h> #include <limits.h>
#include <string.h> #include <string.h>
#elif defined(__OpenBSD__)
#include <sys/ioctl.h>
#include <fcntl.h>
#include <unistd.h>
#include <machine/apmvar.h>
#endif
#include "../util.h" #include "../../util.h"
#if defined(__linux__)
const char * const char *
battery_perc(const char *bat) battery_perc(const char *bat)
{ {
@ -25,31 +17,7 @@ battery_perc(const char *bat)
return (pscanf(path, "%i", &perc) == 1) ? return (pscanf(path, "%i", &perc) == 1) ?
bprintf("%d", perc) : NULL; bprintf("%d", perc) : NULL;
} }
#elif defined(__OpenBSD__)
const char *
battery_perc(const char *null)
{
struct apm_power_info apm_info;
int fd;
fd = open("/dev/apm", O_RDONLY);
if (fd < 0) {
fprintf(stderr, "open '/dev/apm': %s\n", strerror(errno));
return NULL;
}
if (ioctl(fd, APM_IOC_GETPOWER, &apm_info) < 0) {
fprintf(stderr, "ioctl 'APM_IOC_GETPOWER': %s\n", strerror(errno));
close(fd);
return NULL;
}
close(fd);
return bprintf("%d", apm_info.battery_life);
}
#endif
#if defined(__linux__)
const char * const char *
battery_power(const char *bat) battery_power(const char *bat)
{ {
@ -88,4 +56,3 @@ battery_state(const char *bat)
} }
return (i == LEN(map)) ? "?" : map[i].symbol; return (i == LEN(map)) ? "?" : map[i].symbol;
} }
#endif

32
components/OpenBSD/battery.c Normal file
View File

@ -0,0 +1,32 @@
/* See LICENSE file for copyright and license details. */
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <sys/ioctl.h>
#include <fcntl.h>
#include <unistd.h>
#include <machine/apmvar.h>
#include "../../util.h"
const char *
battery_perc(const char *null)
{
struct apm_power_info apm_info;
int fd;
fd = open("/dev/apm", O_RDONLY);
if (fd < 0) {
fprintf(stderr, "open '/dev/apm': %s\n", strerror(errno));
return NULL;
}
if (ioctl(fd, APM_IOC_GETPOWER, &apm_info) < 0) {
fprintf(stderr, "ioctl 'APM_IOC_GETPOWER': %s\n", strerror(errno));
close(fd);
return NULL;
}
close(fd);
return bprintf("%d", apm_info.battery_life);
}