Fetch locale from program environment.

1 files changed, 13 insertions, 1 deletions

diff --git a/src/locale.rs b/src/locale.rs
index 1bd190b..7d4b940 100644
--- a/src/locale.rs
+++ b/src/locale.rs
@@ -33,8 +33,20 @@ impl Locale {
     }
 }
 
+fn from_locale_str(l: &str) -> &'static Locale {
+    match &l[0..2] {
+        "nb" => &NB,
+        _ => &EN,           // Return default EN locale if we don't have a locale for the given str.
+    }
+}
+
 pub fn get() -> &'static Locale {
-    &EN
+    match std::env::var("LC_TIME") {
+        Ok(l) => {
+            from_locale_str(&l)
+        },
+        Err(_) => &EN,      // Return default EN locale if no locale is defined
+    }
 }
 
 pub const EN: Locale = Locale {