From: Chris Koeritz <fred@gruntose.com>
Date: Wed, 6 Jan 2016 03:23:19 +0000 (-0500)
Subject: new function for changing into a directory and removing a set of files there.  a... 
X-Git-Tag: 2.140.90~553
X-Git-Url: https://feistymeow.org/gitweb/?a=commitdiff_plain;h=140849126a852d59c52670fd1e254f198829be29;p=feisty_meow.git

new function for changing into a directory and removing a set of files there.  a handy op.
---

diff --git a/scripts/core/functions.sh b/scripts/core/functions.sh
index 68cdd1d5..d6beda88 100644
--- a/scripts/core/functions.sh
+++ b/scripts/core/functions.sh
@@ -467,6 +467,16 @@ if [ -z "$skip_all" ]; then
     sed -i -e "s%$pattern%$replacement%g" "$file"
   }
 
+  # goes to a particular directory passed as parameter 1, and then removes all
+  # the parameters after that from that directory.
+  function push_whack_pop()
+  {
+    local dir="$1"; shift
+    pushd "$dir" &>/dev/null
+    rm $* &>/dev/null
+    popd &>/dev/null
+  }
+
   function spacem()
   {
     while [ $# -gt 0 ]; do