bash: sr, create symlink

Signed-off-by: Michael Grote <michael.grote@posteo.de>

scripts/search_and_replace

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+function rename_directories {
+  find . -type d -not -path '*/\.git/*' -execdir rename "$SEARCH" "$REPLACE" {} \; > /dev/null 2>&1
+}
+
+function rename_files {
+  find . -name '*' -type f -not -path '*/\.git/*' -exec rename "$SEARCH" "$REPLACE" {} \;
+}
+
+function rename_inline {
+  find . -name '*' -type f -not -path '*/\.git/*' -exec sed -i "s/${SEARCH}/${REPLACE}/g" {} \;
+}
+
+# das erste Argument der Funktion ist die Anzahl der Argumente des aufrufenden Scripts
+# das zweite Argument ist die erwünschte Anzahl an Argumenten
+function check_argument_count {
+  if [ "$1" -lt "$2" ] ; then
+    echo ">>> Not enough arguments..."
+    exit 1
+  elif [ "$1" -gt "$2" ] ; then
+    echo ">>> Too many arguments..."
+    exit 2
+  fi
+}
+
+function print_help {
+cat <<EOF
+
+Description:
+Search and replace recursively.
+
+Usage:
+sr [-h|-d|-i|-f] <search> <replace>
+
+Options:
+-d      Rename only directories.
+-f      Rename only files.
+-i      Rename only in files.
+-h      Print this help.
+
+Author:
+michael.grote@posteo.de - git.mgrote.net
+EOF
+}
+
+SEARCH="$2"
+REPLACE="$3"
+
+case "$1" in
+  -f)
+    check_argument_count "$#" "3"
+    rename_files
+    ;;
+  -i)
+    check_argument_count "$#" "3"
+    rename_inline
+    ;;
+  -d)
+    check_argument_count "$#" "3"
+    rename_directories > /dev/null 2>&1
+    ;;
+  -h)
+    print_help
+    exit 0
+    ;;
+  # ohne Parameter wird alles gemacht
+  *)
+    check_argument_count "$#" "2"
+    SEARCH=$1
+    REPLACE=$2
+    echo ">>> Rename files..."
+    rename_files
+    echo ">>> Rename directories..."
+    rename_directories > /dev/null 2>&1
+    echo ">>> Rename inline..."
+    rename_inline
+   ;;
+esac

scripts/sr

@@ -1,79 +0,0 @@
-#!/bin/bash
-
-function rename_directories {
-  find . -type d -not -path '*/\.git/*' -execdir rename "$SEARCH" "$REPLACE" {} \; > /dev/null 2>&1
-}
-
-function rename_files {
-  find . -name '*' -type f -not -path '*/\.git/*' -exec rename "$SEARCH" "$REPLACE" {} \;
-}
-
-function rename_inline {
-  find . -name '*' -type f -not -path '*/\.git/*' -exec sed -i "s/${SEARCH}/${REPLACE}/g" {} \;
-}
-
-# das erste Argument der Funktion ist die Anzahl der Argumente des aufrufenden Scripts
-# das zweite Argument ist die erwünschte Anzahl an Argumenten
-function check_argument_count {
-  if [ "$1" -lt "$2" ] ; then
-    echo ">>> Not enough arguments..."
-    exit 1
-  elif [ "$1" -gt "$2" ] ; then
-    echo ">>> Too many arguments..."
-    exit 2
-  fi
-}
-
-function print_help {
-cat <<EOF
-
-Description:
-Search and replace recursively.
-
-Usage:
-sr [-h|-d|-i|-f] <search> <replace>
-
-Options:
--d      Rename only directories.
--f      Rename only files.
--i      Rename only in files.
--h      Print this help.
-
-Author:
-michael.grote@posteo.de - git.mgrote.net
-EOF
-}
-
-SEARCH="$2"
-REPLACE="$3"
-
-case "$1" in
-  -f)
-    check_argument_count "$#" "3"
-    rename_files
-    ;;
-  -i)
-    check_argument_count "$#" "3"
-    rename_inline
-    ;;
-  -d)
-    check_argument_count "$#" "3"
-    rename_directories > /dev/null 2>&1
-    ;;
-  -h)
-    print_help
-    exit 0
-    ;;
-  # ohne Parameter wird alles gemacht
-  *)
-    check_argument_count "$#" "2"
-    SEARCH=$1
-    REPLACE=$2
-    echo ">>> Rename files..."
-    rename_files
-    echo ">>> Rename directories..."
-    rename_directories > /dev/null 2>&1
-    echo ">>> Rename inline..."
-    rename_inline
-   ;;
-esac

scripts/sr

@@ -0,0 +1 @@
+search_and_replace