cpu: OS split
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720569bd56
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2
Makefile
2
Makefile
@ -8,7 +8,7 @@ include config.mk
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REQ = util
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COM =\
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components/$(OS)/battery \
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components/cpu\
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components/$(OS)/cpu \
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components/datetime\
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components/disk\
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components/entropy\
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@ -2,13 +2,9 @@
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#include <errno.h>
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#include <stdio.h>
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#include <string.h>
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#if defined(__OpenBSD__)
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#include <sys/sysctl.h>
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#endif
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#include "../util.h"
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#include "../../util.h"
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#if defined(__linux__)
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const char *
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cpu_freq(void)
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{
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@ -66,23 +62,3 @@ cpu_iowait(void)
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return bprintf("%d", perc);
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}
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#elif defined(__OpenBSD__)
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const char *
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cpu_freq(void)
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{
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int freq, mib[2];
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size_t size;
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mib[0] = CTL_HW;
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mib[1] = HW_CPUSPEED;
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size = sizeof(freq);
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if (sysctl(mib, 2, &freq, &size, NULL, 0) == -1) {
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fprintf(stderr, "sysctl 'HW_CPUSPEED': %s\n", strerror(errno));
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return NULL;
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}
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return bprintf("%d", freq);
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}
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#endif
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26
components/OpenBSD/cpu.c
Normal file
26
components/OpenBSD/cpu.c
Normal file
@ -0,0 +1,26 @@
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/* See LICENSE file for copyright and license details. */
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#include <errno.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/sysctl.h>
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#include "../../util.h"
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const char *
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cpu_freq(void)
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{
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int freq, mib[2];
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size_t size;
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mib[0] = CTL_HW;
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mib[1] = HW_CPUSPEED;
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size = sizeof(freq);
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if (sysctl(mib, 2, &freq, &size, NULL, 0) == -1) {
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fprintf(stderr, "sysctl 'HW_CPUSPEED': %s\n", strerror(errno));
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return NULL;
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}
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return bprintf("%d", freq);
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}
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