1 files changed, 18 insertions, 0 deletions
diff --git a/src/utils/disk.rs b/src/utils/disk.rs
new file mode 100644
index 0000000..82785b4
--- /dev/null
+++ b/src/utils/disk.rs
@@ -0,0 +1,18 @@
+use crate::types::Config;
+
+// getting disk usage
+pub fn get_disk(config: &Config) -> String {
+    const GB: u64 = (1024 * 1024) * 1024;
+    let statvfs = nix::sys::statvfs::statvfs("/").unwrap();
+    let mut disk_used = String::new();
+
+    let total = (statvfs.blocks() * statvfs.fragment_size()) / GB;
+    let available = (statvfs.blocks_free() * statvfs.fragment_size()) / GB;
+    let used = total - available;
+
+    disk_used.push_str(&format!("{}G", used));
+    format!(
+        "  {}  {}  {}",
+        config.disk.icon, disk_used, config.seperator
+    )
+}