49 strip_trailing_spaces (GtkTextBuffer *text_buffer)  in strip_trailing_spaces()  argument
61     g_assert (text_buffer != NULL);  in strip_trailing_spaces()
63     line_count = gtk_text_buffer_get_line_count (text_buffer);  in strip_trailing_spaces()
68         gtk_text_buffer_get_iter_at_line (text_buffer, &line_start, line_num);  in strip_trailing_spaces()
72             gtk_text_buffer_get_end_iter (text_buffer, &line_end);  in strip_trailing_spaces()
76             gtk_text_buffer_get_iter_at_line (text_buffer, &line_end, line_num + 1);  in strip_trailing_spaces()
79         slice = gtk_text_buffer_get_slice (text_buffer, &line_start, &line_end, TRUE);  in strip_trailing_spaces()
120 …   gtk_text_buffer_get_iter_at_line_index (text_buffer, &strip_start, line_num, strip_start_index);  in strip_trailing_spaces()
121 …       gtk_text_buffer_get_iter_at_line_index (text_buffer, &strip_end, line_num, strip_end_index);  in strip_trailing_spaces()
122             gtk_text_buffer_delete (text_buffer, &strip_start, &strip_end);  in strip_trailing_spaces()
129         gtk_text_buffer_get_iter_at_line (text_buffer, &strip_start, empty_lines_start);  in strip_trailing_spaces()
132         if (gtk_source_buffer_get_implicit_trailing_newline (GTK_SOURCE_BUFFER (text_buffer))) {  in strip_trailing_spaces()
135         gtk_text_buffer_get_end_iter (text_buffer, &strip_end);  in strip_trailing_spaces()
136         gtk_text_buffer_delete (text_buffer, &strip_start, &strip_end);  in strip_trailing_spaces()
144     GtkTextBuffer *text_buffer = GTK_TEXT_BUFFER (document);  in on_save()  local
146     strip_trailing_spaces (text_buffer);  in on_save()