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915b84e403
Now that this actually seems to work, let's not spit out so much debugging info. It's not needed! Whilst here quieten a debugging output.
85 lines
1.3 KiB
C
85 lines
1.3 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <err.h>
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#include <fcntl.h>
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#include <stdbool.h>
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#include <unistd.h>
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#include <machine/apm_bios.h>
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#define APM_DEV "/dev/apm"
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#include "libami.h"
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/* XXX should be an md method */
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extern void (*md_periodic_func)(void);
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/*
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* Test battery module for FreeBSD, using APM.
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*/
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void docmd(XEvent *e, void *callback)
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{
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((void (*)(Window))callback)(e->xany.window);
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}
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static char *progname;
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static int apm_fd = -1;
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static bool
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get_apm_info(void)
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{
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int ret;
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struct apm_info info;
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ret = ioctl(apm_fd, APMIO_GETINFO, &info);
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if (ret < 0) {
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warn("ioctl (APMIO_GETINFO)");
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return false;
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}
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#if 0
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printf("Battery life: %d\n", info.ai_batt_life);
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printf("Battery time: %d\n", info.ai_batt_time);
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printf("Battery AC: %d\n", info.ai_acline);
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#endif
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md_update_battery(info.ai_batt_life, info.ai_batt_time,
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info.ai_acline);
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return true;
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}
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static void
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periodic_func(void)
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{
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get_apm_info();
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}
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int
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main(int argc, char *argv[])
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{
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char *arg;
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arg = md_init(argc, argv);
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(void) arg;
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progname=argv[0];
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md_periodic_func = periodic_func;
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apm_fd = open(APM_DEV, O_RDONLY);
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if (apm_fd < 0) {
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err(127, "open");
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}
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/* initial battery info */
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get_apm_info();
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/* Run main loop */
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md_main_loop();
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close(apm_fd);
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return 0;
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}
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