components
battery.c
cpu.c
datetime.c
disk.c
entropy.c
hostname.c
ip.c
kernel_release.c
keyboard_indicators.c
keymap.c
load_avg.c
netspeeds.c
num_files.c
ram.c
run_command.c
swap.c
temperature.c
uptime.c
user.c
volume.c
wifi.c
LICENSE
Makefile
README
arg.h
config.def.h
config.mk
slstatus.1
slstatus.c
slstatus.h
util.c
util.h
28 lines
489 B
C
28 lines
489 B
C
/* See LICENSE file for copyright and license details. */
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#if defined(__linux__)
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#include <inttypes.h>
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#include <stdio.h>
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#include "../util.h"
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const char *
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entropy(void)
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{
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uint64_t num;
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if (pscanf("/proc/sys/kernel/random/entropy_avail",
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"%" PRIu64, &num) != 1) {
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return NULL;
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}
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return bprintf("%" PRIu64, num);
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}
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#elif defined(__OpenBSD__)
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const char *
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entropy(void)
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{
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/* Unicode Character 'INFINITY' (U+221E) */
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return "\xe2\x88\x9e";
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}
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#endif
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