ストレージの表示

main.c

@@ -20,6 +20,7 @@
 #include "src/cpu.h"
 #include "src/gpu.h"
 #include "src/memory.h"
+#include "src/storage.h"
 
 const char *sofname = "farfetch";
 const char *version = "0.0.1";
@@ -239,13 +240,20 @@ int main(int argc, char *argv[]) {
   printf("\n");
   lc++;
 
+  const char *storage = display_storage();
+  if (storage) {
+    printf("%s ", LOGO[lc]);
+    printf("%sStorage%s: %s\n", color, reset, storage);
+    lc++;
+    free((void *)storage);
+  }
+
   for (size_t i = lc; i < ls; i++) {
     printf("%s\n", LOGO[i]);
   }
 
   // TODO:
   // * 端末
-  // * ストレージ
 
   return 0;
 }

src/storage.c

@@ -0,0 +1,15 @@
+#include "storage.h"
+#include "common.h"
+
+#include <string.h>
+
+const char *display_storage() {
+  const char *iszfs = run_command_s("LC_ALL=C zpool list 2>&1");
+  if (strstr(iszfs, "command not found: zpool")) {
+    return run_command_s("zpool list | awk 'NR>1 {print $1 \": \" $3 \" / \" $2}' | "
+        "sed ':a;N;$!ba;s//, /g'");
+  }
+
+  return run_command_s("df -h | awk 'NR>1 {print $1 \": \" $3 \" / \" $2}' | "
+      "sed ':a;N;$!ba;s/\\n/, /g'");
+}

src/storage.h

@@ -0,0 +1,6 @@
+#ifndef STORAGE_H
+#define STORAGE_H
+
+const char *display_storage();
+
+#endif