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26 lines
659 B
C
26 lines
659 B
C
/*
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htop - freebsd/Battery.c
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(C) 2015 Hisham H. Muhammad
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Released under the GNU GPL, see the COPYING file
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in the source distribution for its full text.
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*/
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#include "BatteryMeter.h"
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#include <sys/sysctl.h>
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void Battery_getData(double* level, ACPresence* isOnAC) {
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int life;
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size_t life_len = sizeof(life);
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if (sysctlbyname("hw.acpi.battery.life", &life, &life_len, NULL, 0) == -1)
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*level = -1;
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else
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*level = life;
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int acline;
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size_t acline_len = sizeof(acline);
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if (sysctlbyname("hw.acpi.acline", &acline, &acline_len, NULL, 0) == -1)
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*isOnAC = AC_ERROR;
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else
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*isOnAC = acline == 0 ? AC_ABSENT : AC_PRESENT;
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}
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