X-Git-Url: http://git.iain.cx/?p=profile.git;a=blobdiff_plain;f=.profile.d%2Fp4.bashrc;h=081e89b549162f043e6dd09819cac4baf4b96a2e;hp=736d7e498f3e3a574c778d508224d744071e0d09;hb=a8e823fa2005ab190af0461c967f353b7dbb5a51;hpb=e082b7ddc9c8ad1fc763566b5e6bbd72b7ff26db

diff --git a/.profile.d/p4.bashrc b/.profile.d/p4.bashrc
index 736d7e4..081e89b 100644
--- a/.profile.d/p4.bashrc
+++ b/.profile.d/p4.bashrc
@@ -25,3 +25,30 @@ else
   export P4MERGE="p4merge"
 fi
 unset p4script p4vim
+
+# p4: Wrapper around p4 to add some other features.
+function p4() {
+  if [ -z "$P4OPTSTRING" -a ! "${P4OPTSTRING+xxx}" = "xxx" ]; then
+    local p4=$(which p4)
+    P4OPTSTRING="$(strings $p4 | grep H:)"
+  fi
+
+  local opts=
+  OPTIND=1
+  if [ -n "$P4OPTSTRING" ]; then
+    while getopts "$P4OPTSTRING" opt; do
+      [ "$opt" = "?" ] && continue
+      opts="$opts -$opt $OPTARG"
+    done
+    shift $((OPTIND-1))
+  fi
+
+  command="$1"; shift
+  custom=${PROFILE_HOME:-~}/opt/p4/p4-"$command"
+
+  if [ -x "$custom" ]; then
+    "$custom" $opts "$command" ${1+"$@"}
+  else
+    ( exec p4 $opts "$command" ${1+"$@"} )
+  fi
+}