From 4f83684427f6a0a3de9b16c90ac43dcff62239bc Mon Sep 17 00:00:00 2001
From: Alain Reguera Delgado <alain.reguera@gmail.com>
Date: Jul 24 2011 15:41:17 +0000
Subject: Update `texinfo_copyEntry*.sh' files:


    - Remove initialization of MANUAL_ENTRIES and MANUAL_ENTRY from
      `texinfo_copyEntry.sh'. 

    - Start using `texinfo_checkEntrySrcDst'.


---

diff --git a/Scripts/Functions/Help/Texinfo/texinfo_copyEntry.sh b/Scripts/Functions/Help/Texinfo/texinfo_copyEntry.sh
index 1f58f10..cbf0bf4 100755
--- a/Scripts/Functions/Help/Texinfo/texinfo_copyEntry.sh
+++ b/Scripts/Functions/Help/Texinfo/texinfo_copyEntry.sh
@@ -27,10 +27,9 @@
 
 function texinfo_copyEntry {
 
+    # Initialize source and target locations.
     local MANUAL_ENTRY_SRC=''
     local MANUAL_ENTRY_DST=''
-    local MANUAL_ENTRY=''
-    local MANUAL_ENTRIES=''
 
     # Execute copying action based on documentation entries passed as
     # non-option arguments to `centos-art.sh' script in the
diff --git a/Scripts/Functions/Help/Texinfo/texinfo_copyEntryChapter.sh b/Scripts/Functions/Help/Texinfo/texinfo_copyEntryChapter.sh
index e38428d..373644d 100755
--- a/Scripts/Functions/Help/Texinfo/texinfo_copyEntryChapter.sh
+++ b/Scripts/Functions/Help/Texinfo/texinfo_copyEntryChapter.sh
@@ -31,12 +31,8 @@ function texinfo_copyEntryChapter {
     # Redefine documentation entry target's location.
     MANUAL_ENTRY_DST=${MANUAL_BASEDIR_L10N}/${MANUAL_CHAN[((${MANUAL_DOCENTRY_ID} + 1))]}
 
-    # When we are copying chapters, the source location and the target
-    # location must be different in value. They cannot point to the
-    # same chapter directory.
-    if [[ $MANUAL_ENTRY_SRC == $MANUAL_ENTRY_DST ]];then
-        cli_printMessage "`gettext "The chapter cannot be copied into itself."`" --as-error-line
-    fi
+    # Verify entry source and target locations.
+    ${FLAG_BACKEND}_checkEntrySrcDst "${MANUAL_ENTRY_SRC}" "${MANUAL_ENTRY_DST}"
 
     # When we are copying chapters, document structure actualization
     # needs to be performed against the target chapter not the source
@@ -55,8 +51,8 @@ function texinfo_copyEntryChapter {
     ${FLAG_BACKEND}_createChapter
 
     # Create list of sections from source chapter that need to be
-    # copied to target chapter. Don't include chapter main definition
-    # files.
+    # copied to target chapter. Don't include chapter's main
+    # definition files.
     local MANUAL_ENTRIES=$(cli_getFilesList $MANUAL_ENTRY_SRC \
         --pattern="${MANUAL_ENTRY_SRC}/.+\.${MANUAL_EXTENSION}" \
         | egrep -v '/chapter')
diff --git a/Scripts/Functions/Help/Texinfo/texinfo_copyEntrySection.sh b/Scripts/Functions/Help/Texinfo/texinfo_copyEntrySection.sh
index 1fae087..9d70290 100755
--- a/Scripts/Functions/Help/Texinfo/texinfo_copyEntrySection.sh
+++ b/Scripts/Functions/Help/Texinfo/texinfo_copyEntrySection.sh
@@ -51,33 +51,12 @@ function texinfo_copyEntrySection {
         cli_printMessage "`gettext "The location provided as target isn't valid."`" --as-error-line
     fi
 
-    # Verify source and target locations to be sure they are different
-    # one another. We cannot copy a source location to itself.
-    if [[ $MANUAL_ENTRY_SRC == $MANUAL_ENTRY_DST ]];then
-        cli_printMessage "`gettext "The source and target locations cannot be the same."`" --as-error-line
-    fi
-
     # Print separator line along with action message.
     cli_printMessage '-' --as-separator-line
     cli_printMessage "${MANUAL_ENTRY_DST}" --as-creating-line
 
-    # Verify existence of source location.
-    if [[ ! -a ${MANUAL_ENTRY_SRC} ]];then
-        cli_printMessage "`gettext "The source location doesn't exist."`" --as-error-line
-    fi
-
-    # When we copy sections, the target chapter directory where the
-    # source section will be duplicated in, must exist first.  In that
-    # sake, verify the chapter directory of target section entry and
-    # if it doesn't exist, create it adding using subversion.
-    if [[ ! -d $(dirname ${MANUAL_ENTRY_DST}) ]];then
-        svn mkdir $(dirname ${MANUAL_ENTRY_DST}) --quiet
-    fi
-
-    # Verify existence of target location.
-    if [[ -a ${MANUAL_ENTRY_DST} ]];then
-        cli_printMessage "`gettext "The target location already exists."`" --as-error-line
-    fi
+    # Verify entry source and target locations.
+    ${FLAG_BACKEND}_checkEntrySrcDst "${MANUAL_ENTRY_SRC}" "${MANUAL_ENTRY_DST}"
 
     # Copy section entry from source to target using subversion.
     svn cp "${MANUAL_ENTRY_SRC}" "${MANUAL_ENTRY_DST}" --quiet