diff options
Diffstat (limited to 'usr.sbin/apm')
| -rw-r--r-- | usr.sbin/apm/apm.c | 54 |
1 files changed, 53 insertions, 1 deletions
diff --git a/usr.sbin/apm/apm.c b/usr.sbin/apm/apm.c index 6f8e09e85586..6cfd86f474f1 100644 --- a/usr.sbin/apm/apm.c +++ b/usr.sbin/apm/apm.c @@ -198,8 +198,60 @@ print_all_info(int fd, apm_info_t aip, int bioscall_available) printf("Number of batteries: "); if (aip->ai_batteries == (u_int) -1) printf("unknown\n"); - else + else { + int i; + struct apm_pwstatus aps; + printf("%d\n", aip->ai_batteries); + for (i = 0; i < aip->ai_batteries; ++i) { + bzero(&aps, sizeof(aps)); + aps.ap_device = PMDV_BATT0 + i; + if (ioctl(fd, APMIO_GETPWSTATUS, &aps) == -1) + continue; + printf("Battery %d:\n", i); + printf("\tBattery status: "); + if (aps.ap_batt_flag != 255 && + (aps.ap_batt_flag & APM_BATT_NOT_PRESENT)) { + printf("not present\n"); + continue; + } + if (aps.ap_batt_stat == 255) + printf("unknown\n"); + else if (aps.ap_batt_stat > 3) + printf("invalid value (0x%x)\n", + aps.ap_batt_stat); + else { + char *messages[] = { "high", + "low", + "critical", + "charging" }; + printf("%s\n", + messages[aps.ap_batt_stat]); + } + printf("\tRemaining battery life: "); + if (aps.ap_batt_life == 255) + printf("unknown\n"); + else if (aps.ap_batt_life <= 100) + printf("%d%%\n", aps.ap_batt_life); + else + printf("invalid value (0x%x)\n", + aps.ap_batt_life); + printf("\tRemaining battery time: "); + if (aps.ap_batt_time == -1) + printf("unknown\n"); + else { + int t, h, m, s; + + t = aps.ap_batt_time; + s = t % 60; + t /= 60; + m = t % 60; + t /= 60; + h = t; + printf("%2d:%02d:%02d\n", h, m, s); + } + } + } } if (bioscall_available) { |