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authorBradley Taunt <bt@btxx.org>2024-10-16 09:58:36 -0400
committerBradley Taunt <bt@btxx.org>2024-10-16 09:58:36 -0400
commitb78932305a00a93042d390e3953507347d1fad01 (patch)
treed928b9ea0ebbfaf7beb5082793f95b005033bdab /slstatuso/components/ram.c
parent06aed0b8ba1a039f620258b2126906b838e01ae4 (diff)
Include laptop and desktop variations, set Firefox as default browser, include desktop screenshot
Diffstat (limited to 'slstatuso/components/ram.c')
-rwxr-xr-xslstatuso/components/ram.c212
1 files changed, 0 insertions, 212 deletions
diff --git a/slstatuso/components/ram.c b/slstatuso/components/ram.c
deleted file mode 100755
index 15c4b74..0000000
--- a/slstatuso/components/ram.c
+++ /dev/null
@@ -1,212 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <stdio.h>
-
-#include "../slstatus.h"
-#include "../util.h"
-
-#if defined(__linux__)
- #include <stdint.h>
-
- const char *
- ram_free(const char *unused)
- {
- uintmax_t free;
-
- if (pscanf("/proc/meminfo",
- "MemTotal: %ju kB\n"
- "MemFree: %ju kB\n"
- "MemAvailable: %ju kB\n",
- &free, &free, &free) != 3)
- return NULL;
-
- return fmt_human(free * 1024, 1024);
- }
-
- const char *
- ram_perc(const char *unused)
- {
- uintmax_t total, free, buffers, cached;
- int percent;
-
- if (pscanf("/proc/meminfo",
- "MemTotal: %ju kB\n"
- "MemFree: %ju kB\n"
- "MemAvailable: %ju kB\n"
- "Buffers: %ju kB\n"
- "Cached: %ju kB\n",
- &total, &free, &buffers, &buffers, &cached) != 5)
- return NULL;
-
- if (total == 0)
- return NULL;
-
- percent = 100 * ((total - free) - (buffers + cached)) / total;
- return bprintf("%d", percent);
- }
-
- const char *
- ram_total(const char *unused)
- {
- uintmax_t total;
-
- if (pscanf("/proc/meminfo", "MemTotal: %ju kB\n", &total)
- != 1)
- return NULL;
-
- return fmt_human(total * 1024, 1024);
- }
-
- const char *
- ram_used(const char *unused)
- {
- uintmax_t total, free, buffers, cached, used;
-
- if (pscanf("/proc/meminfo",
- "MemTotal: %ju kB\n"
- "MemFree: %ju kB\n"
- "MemAvailable: %ju kB\n"
- "Buffers: %ju kB\n"
- "Cached: %ju kB\n",
- &total, &free, &buffers, &buffers, &cached) != 5)
- return NULL;
-
- used = (total - free - buffers - cached);
- return fmt_human(used * 1024, 1024);
- }
-#elif defined(__OpenBSD__)
- #include <stdlib.h>
- #include <sys/sysctl.h>
- #include <sys/types.h>
- #include <unistd.h>
-
- #define LOG1024 10
- #define pagetok(size, pageshift) (size_t)(size << (pageshift - LOG1024))
-
- inline int
- load_uvmexp(struct uvmexp *uvmexp)
- {
- int uvmexp_mib[] = {CTL_VM, VM_UVMEXP};
- size_t size;
-
- size = sizeof(*uvmexp);
-
- if (sysctl(uvmexp_mib, 2, uvmexp, &size, NULL, 0) >= 0)
- return 1;
-
- return 0;
- }
-
- const char *
- ram_free(const char *unused)
- {
- struct uvmexp uvmexp;
- int free_pages;
-
- if (!load_uvmexp(&uvmexp))
- return NULL;
-
- free_pages = uvmexp.npages - uvmexp.active;
- return fmt_human(pagetok(free_pages, uvmexp.pageshift) *
- 1024, 1024);
- }
-
- const char *
- ram_perc(const char *unused)
- {
- struct uvmexp uvmexp;
- int percent;
-
- if (!load_uvmexp(&uvmexp))
- return NULL;
-
- percent = uvmexp.active * 100 / uvmexp.npages;
- return bprintf("%d", percent);
- }
-
- const char *
- ram_total(const char *unused)
- {
- struct uvmexp uvmexp;
-
- if (!load_uvmexp(&uvmexp))
- return NULL;
-
- return fmt_human(pagetok(uvmexp.npages,
- uvmexp.pageshift) * 1024, 1024);
- }
-
- const char *
- ram_used(const char *unused)
- {
- struct uvmexp uvmexp;
-
- if (!load_uvmexp(&uvmexp))
- return NULL;
-
- return fmt_human(pagetok(uvmexp.active,
- uvmexp.pageshift) * 1024, 1024);
- }
-#elif defined(__FreeBSD__)
- #include <sys/sysctl.h>
- #include <sys/vmmeter.h>
- #include <unistd.h>
- #include <vm/vm_param.h>
-
- const char *
- ram_free(const char *unused) {
- struct vmtotal vm_stats;
- int mib[] = {CTL_VM, VM_TOTAL};
- size_t len;
-
- len = sizeof(struct vmtotal);
- if (sysctl(mib, 2, &vm_stats, &len, NULL, 0) < 0
- || !len)
- return NULL;
-
- return fmt_human(vm_stats.t_free * getpagesize(), 1024);
- }
-
- const char *
- ram_total(const char *unused) {
- unsigned int npages;
- size_t len;
-
- len = sizeof(npages);
- if (sysctlbyname("vm.stats.vm.v_page_count",
- &npages, &len, NULL, 0) < 0 || !len)
- return NULL;
-
- return fmt_human(npages * getpagesize(), 1024);
- }
-
- const char *
- ram_perc(const char *unused) {
- unsigned int npages;
- unsigned int active;
- size_t len;
-
- len = sizeof(npages);
- if (sysctlbyname("vm.stats.vm.v_page_count",
- &npages, &len, NULL, 0) < 0 || !len)
- return NULL;
-
- if (sysctlbyname("vm.stats.vm.v_active_count",
- &active, &len, NULL, 0) < 0 || !len)
- return NULL;
-
- return bprintf("%d", active * 100 / npages);
- }
-
- const char *
- ram_used(const char *unused) {
- unsigned int active;
- size_t len;
-
- len = sizeof(active);
- if (sysctlbyname("vm.stats.vm.v_active_count",
- &active, &len, NULL, 0) < 0 || !len)
- return NULL;
-
- return fmt_human(active * getpagesize(), 1024);
- }
-#endif