From: martin f. krafft <madduck@madduck.net>
Date: Tue, 6 May 2008 22:48:47 +0000 (+0100)
Subject: Add mercurial support
X-Git-Url: https://git.madduck.net/etc/zsh.git/commitdiff_plain/571298800baffad35b09ea9836d9b8756af9e26a?hp=2f58f5d883f04e62b6d8869c0c3a14ba785371df

Add mercurial support
---

diff --git a/.zsh/zshrc/85_vcs_prompt b/.zsh/zshrc/85_vcs_prompt
index e96b772..b608a6c 100644
--- a/.zsh/zshrc/85_vcs_prompt
+++ b/.zsh/zshrc/85_vcs_prompt
@@ -31,6 +31,16 @@ __git_get_branch()
   echo "${ref#refs/heads/}"
 }
 
+__hg_get_reporoot()
+{
+  hg root
+}
+
+__hg_get_branch()
+{
+  echo "hg:$(hg branch)"
+}
+
 __vcs_get_repo_type()
 {
   # return the type of the closest repository in the path hierarchy
@@ -115,6 +125,12 @@ __vcs_set_prompt_variables()
       branch="$(__git_get_branch)" ||
         { error "could not determine git branch"; return 1 }
       ;;
+    hg)
+      reporoot="$(__hg_get_reporoot)" ||
+        { error "could not determine hg repository root"; return 1 }
+      branch="$(__hg_get_branch)" ||
+        { error "could not determine hg branch"; return 1 }
+      ;;
     *)
       case "$repotype" in
         NONE) :;;