Add TERM config entry

2 files changed, 14 insertions, 1 deletions

diff --git a/src/config.rs b/src/config.rs
index fafb61c2..3be8e4c8 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -11,6 +11,7 @@ use std::path::{Path, PathBuf};
 use std::str::FromStr;
 use std::sync::mpsc;
 use std::time::Duration;
+use std::collections::HashMap;
 
 use ::Rgb;
 use font::Size;
@@ -171,6 +172,10 @@ impl<'a> Shell<'a> {
 /// Top-level config type
 #[derive(Debug, Deserialize)]
 pub struct Config {
+    /// TERM env variable
+    #[serde(default)]
+    env: HashMap<String, String>,
+
     /// Initial dimensions
     #[serde(default)]
     dimensions: Dimensions,
@@ -267,6 +272,7 @@ impl Default for Config {
             shell: None,
             config_path: None,
             visual_bell: Default::default(),
+            env: Default::default(),
         }
     }
 }
@@ -998,6 +1004,10 @@ impl Config {
         self.shell.as_ref()
     }
 
+    pub fn env(&self) -> &HashMap<String, String> {
+        &self.env
+    }
+
     fn load_from<P: Into<PathBuf>>(path: P) -> Result<Config> {
         let path = path.into();
         let raw = Config::read_file(path.as_path())?;
diff --git a/src/tty.rs b/src/tty.rs
index ca5fad78..39d3deea 100644
--- a/src/tty.rs
+++ b/src/tty.rs
@@ -207,7 +207,10 @@ pub fn new<T: ToWinsize>(config: &Config, options: &Options, size: T) -> Pty {
     builder.env("USER", pw.name);
     builder.env("SHELL", shell.program());
     builder.env("HOME", pw.dir);
-    builder.env("TERM", "xterm-256color"); // sigh
+    builder.env("TERM", "xterm-256color"); // default term until we can supply our own
+    for (key, value) in config.env().iter() {
+        builder.env(key, value);
+    }
 
     builder.before_exec(move || {
         // Create a new process group