The vcs script I use for my PS1 and some minor changes

1 files changed, 47 insertions, 0 deletions

diff --git a/vcs b/vcs
new file mode 100755
index 0000000..aee37cf
--- /dev/null
+++ b/vcs
@@ -0,0 +1,47 @@
+#!/bin/zsh
+
+check() {
+    echo $1 | grep -q $2;
+};
+
+VCS_STR=""
+VCS_INF=""
+VCS_NEW=""
+VCS_MOD=""
+VCS_REC=""
+
+nstr=" %F{red}●%f"
+mstr=" %F{11}●%f"
+rstr=" %F{28}●%f"
+
+if [[ -d ".git" || -d "../.git" || -d "../../.git" ]]; then
+    outp=$(git status)
+    VCS_STR="×"
+    VCS_INF=$(echo $outp | head -n 1 | cut -d' ' -f 4-)
+    check $outp "^# Untracked files:$"
+    [[ $? = 0 ]] && VCS_NEW=$nstr
+    check $outp "^# Changes not staged for commit:$"
+    [[ $? = 0 ]] && VCS_MOD=$mstr
+    check $outp "^# Changes to be committed:$"
+    [[ $?  = 0 ]] && VCS_REC=$rstr
+else if [[ -d "_darcs" || -d "../_darcs" || -d "../../_darcs" ]]; then
+    fls=$(darcs show files)
+    VCS_STR="+"
+    VCS_INF=$(darcs show repo | grep Default | cut -d : -f 3-)
+    for f in ./*; do
+        if [[ -f $f ]]; then
+            echo $fls | grep -q $f
+        else
+            true
+        fi;
+        if [[ ! $? = 0 ]]; then
+            VCS_NEW=$nstr;
+            break;
+        fi;
+    done;
+    news=$(darcs what)$
+    check $news "^No changes!$"
+    [[ ! $? = 0 ]] && VCS_REC=$rstr
+fi; fi;
+
+[[ ! "$VCS_STR" = "" ]] && echo "%F{green}$VCS_STR%f{%F{blue}$VCS_INF%f$VCS_REC$VCS_MOD$VCS_NEW}"