vim-plugin.eclass: add debug-print-function calls

Signed-off-by: Anna Vyalkova <cyber+gentoo@sysrq.in>
Signed-off-by: Patrice Clement <monsieurp@gentoo.org>

eclass/vim-plugin.eclass

@@ -44,6 +44,8 @@ if [[ ${_DEFINE_VIM_PLUGIN_SRC_PREPARE} ]]; then
 # other packages.
 # Note that this function is only defined and exported in EAPIs >= 8.
 vim-plugin_src_prepare() {
+	debug-print-function ${FUNCNAME} "${@}"
+
 	default_src_prepare
 
 	# return if there's nothing to do
@@ -84,6 +86,8 @@ _VIM_PLUGIN_ALLOWED_DIRS=(
 # }
 # @CODE
 vim-plugin_src_install() {
+	debug-print-function ${FUNCNAME} "${@}"
+
 	# Install non-vim-help-docs
 	einstalldocs
 
@@ -113,6 +117,8 @@ vim-plugin_src_install() {
 # * update_vim_afterscripts
 # * display_vim_plugin_help
 vim-plugin_pkg_postinst() {
+	debug-print-function ${FUNCNAME} "${@}"
+
 	update_vim_helptags # from vim-doc
 	update_vim_afterscripts	# see below
 	display_vim_plugin_help	# see below
@@ -124,6 +130,8 @@ vim-plugin_pkg_postinst() {
 # This function calls the update_vim_helptags and update_vim_afterscripts
 # functions and eventually removes a bunch of empty directories.
 vim-plugin_pkg_postrm() {
+	debug-print-function ${FUNCNAME} "${@}"
+
 	update_vim_helptags # from vim-doc
 	update_vim_afterscripts	# see below
 
@@ -139,6 +147,8 @@ vim-plugin_pkg_postrm() {
 # Creates scripts in /usr/share/vim/vimfiles/after/*
 # comprised of the snippets in /usr/share/vim/vimfiles/after/*/*.d
 update_vim_afterscripts() {
+	debug-print-function ${FUNCNAME} "${@}"
+
 	local d f afterdir="${EROOT}"/usr/share/vim/vimfiles/after
 
 	# Nothing to do if the dir isn't there
@@ -176,6 +186,8 @@ update_vim_afterscripts() {
 # extra message regarding enabling filetype plugins is displayed if
 # VIM_PLUGIN_MESSAGES includes the word "filetype".
 display_vim_plugin_help() {
+	debug-print-function ${FUNCNAME} "${@}"
+
 	local h
 
 	if [[ -z ${REPLACING_VERSIONS} ]]; then