diff --git a/.suckless/slstatus/components/netspeeds.o b/.suckless/slstatus/components/netspeeds.o new file mode 100644 index 0000000..9d8e32c Binary files /dev/null and b/.suckless/slstatus/components/netspeeds.o differ diff --git a/.suckless/slstatus/components/num_files.c b/.suckless/slstatus/components/num_files.c new file mode 100644 index 0000000..df0acd1 --- /dev/null +++ b/.suckless/slstatus/components/num_files.c @@ -0,0 +1,32 @@ +/* See LICENSE file for copyright and license details. */ +#include +#include +#include + +#include "../slstatus.h" +#include "../util.h" + +const char * +num_files(const char *path) +{ + struct dirent *dp; + DIR *dir; + int num; + + if (!(dir = opendir(path))) { + warn("opendir '%s':", path); + return NULL; + } + + num = 0; + while ((dp = readdir(dir))) { + if (!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, "..")) + continue; /* skip self and parent */ + + num++; + } + + closedir(dir); + + return bprintf("%d", num); +} diff --git a/.suckless/slstatus/components/num_files.o b/.suckless/slstatus/components/num_files.o new file mode 100644 index 0000000..b18b49e Binary files /dev/null and b/.suckless/slstatus/components/num_files.o differ diff --git a/.suckless/slstatus/components/ram.c b/.suckless/slstatus/components/ram.c new file mode 100644 index 0000000..15c4b74 --- /dev/null +++ b/.suckless/slstatus/components/ram.c @@ -0,0 +1,212 @@ +/* See LICENSE file for copyright and license details. */ +#include + +#include "../slstatus.h" +#include "../util.h" + +#if defined(__linux__) + #include + + 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 + #include + #include + #include + + #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 + #include + #include + #include + + 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 diff --git a/.suckless/slstatus/components/ram.o b/.suckless/slstatus/components/ram.o new file mode 100644 index 0000000..55c1c63 Binary files /dev/null and b/.suckless/slstatus/components/ram.o differ