refactored project structure

2026-11-03 11:44:18 +01:00 · 2021-02-27 16:40:05 +01:00
parent 558639086a
commit b44ab16dd1
26 changed files with 219 additions and 211 deletions
@@ -0,0 +1,56 @@
+#include "fastfetch.h"
+
+void ffPrintBattery(FFstate* state)
+{
+    int scanned;
+
+    FILE* fullFile = fopen("/sys/class/power_supply/BAT0/charge_full", "r");
+    if(fullFile == NULL)
+    {
+        ffPrintError(state, "Battery", "fopen(\"/sys/class/power_supply/BAT0/charge_full\", \"r\") == NULL");
+        return;
+    }
+    uint32_t full;
+    scanned = fscanf(fullFile, "%u", &full);
+    if(scanned != 1)
+    {
+        ffPrintError(state, "Battery", "fscanf(fullFile, \"%u\", &full) != 1");
+        return;
+    }
+    fclose(fullFile);
+
+    FILE* nowFile = fopen("/sys/class/power_supply/BAT0/charge_now", "r");
+    if(nowFile == NULL)
+    {
+        ffPrintError(state, "Battery", "fopen(\"/sys/class/power_supply/BAT0/charge_now\", \"r\") == NULL");
+        return;
+    }
+    uint32_t now;
+    scanned = fscanf(nowFile, "%u", &now);
+    if(scanned != 1)
+    {
+        ffPrintError(state, "Battery", "fscanf(nowFile, \"%u\", &now) != 1");
+        return;
+    }
+    fclose(nowFile);
+
+    FILE* statusFile = fopen("/sys/class/power_supply/BAT0/status", "r");
+    if(statusFile == NULL)
+    {
+        ffPrintError(state, "Battery", "fopen(\"/sys/class/power_supply/BAT0/status\", \"r\") == NULL");
+        return;
+    }
+    char status[256];
+    scanned = fscanf(statusFile, "%s", status);
+    if(scanned != 1)
+    {
+        ffPrintError(state, "Battery", "fscanf(statusFile, \"%u\", &status) != 1");
+        return;
+    }
+    fclose(statusFile);
+
+    uint32_t percentage = (now / (double) full) * 100;
+
+    ffPrintLogoAndKey(state, "Battery");
+    printf("%u%% [%s]\n", percentage, status);
+}