move __epm_remove_tmp_files to epm-sh-functions

bin/epm-pack

@@ -23,21 +23,6 @@ load_helper epm-assure
 [ -n "$EPM_PACK_SCRIPTS_DIR" ] || EPM_PACK_SCRIPTS_DIR="$CONFIGDIR/pack.d"
 
 
-__epm_remove_tmp_files()
-{
-    # TODO: move it to exit handler
-    if [ -z "$DEBUG" ] ; then
-        # TODO: reinvent
-        [ -n "$to_remove_pkg_files" ] && rm -f $to_remove_pkg_files
-        # hack??
-        [ -n "$to_remove_pkg_files" ] && rmdir $(dirname $to_remove_pkg_files | head -n1) 2>/dev/null
-        [ -n "$to_remove_pkg_dirs" ] && rmdir $to_remove_pkg_dirs 2>/dev/null
-        [ -n "$to_clean_tmp_dirs" ] && rm -rf $to_clean_tmp_dirs 2>/dev/null
-    fi
-    return 0
-}
-
-
 __epm_pack()
 {
 	local packname="$1"

bin/epm-repack

@@ -399,20 +399,6 @@ __epm_repack_to_rpm()
 }
 
 
-__epm_remove_tmp_files()
-{
-    # TODO: move it to exit handler
-    if [ -z "$DEBUG" ] ; then
-        # TODO: reinvent
-        [ -n "$to_remove_pkg_files" ] && rm -f $to_remove_pkg_files
-        # hack??
-        [ -n "$to_remove_pkg_files" ] && rmdir $(dirname $to_remove_pkg_files | head -n1) 2>/dev/null
-        [ -n "$to_remove_pkg_dirs" ] && rmdir $to_remove_pkg_dirs 2>/dev/null
-        [ -n "$to_clean_tmp_dirs" ] && rm -rf $to_clean_tmp_dirs 2>/dev/null
-    fi
-    return 0
-}
-
 # FIXME: Нужно как-то обеспечить непродолжение выполнения.
 # used in epm install
 # fill repacked_pkgs

bin/epm-sh-functions

@@ -673,6 +673,22 @@ get_pkg_name_delimiter()
    echo "-"
 }
 
+# usage: trap "__epm_remove_tmp_files" EXIT
+__epm_remove_tmp_files()
+{
+    # TODO: move it to exit handler
+    if [ -z "$DEBUG" ] ; then
+        # TODO: reinvent
+        [ -n "$to_remove_pkg_files" ] && rm -f $to_remove_pkg_files
+        # hack??
+        [ -n "$to_remove_pkg_files" ] && rmdir $(dirname $to_remove_pkg_files | head -n1) 2>/dev/null
+        [ -n "$to_remove_pkg_dirs" ] && rmdir $to_remove_pkg_dirs 2>/dev/null
+        [ -n "$to_clean_tmp_dirs" ] && rm -rf $to_clean_tmp_dirs 2>/dev/null
+    fi
+    return 0
+}
+
+
 has_space()
 {
     estrlist -- has_space "$@"