vis: implement gn and gN text objects

The behaviour when no match is found is not yet optimal.

1 files changed, 10 insertions, 0 deletions

diff --git a/vis-text-objects.c b/vis-text-objects.c
index a4fe36f..14f299d 100644
--- a/vis-text-objects.c
+++ b/vis-text-objects.c
@@ -9,6 +9,14 @@ void vis_textobject(Vis *vis, enum VisTextObject id) {
 	}
 }
 
+static Filerange search_forward(Vis *vis, Text *txt, size_t pos) {
+	return text_object_search_forward(txt, pos, vis->search_pattern);
+}
+
+static Filerange search_backward(Vis *vis, Text *txt, size_t pos) {
+	return text_object_search_backward(txt, pos, vis->search_pattern);
+}
+
 TextObject vis_textobjects[] = {
 	[VIS_TEXTOBJECT_INNER_WORD]           = { .txt = text_object_word                          },
 	[VIS_TEXTOBJECT_OUTER_WORD]           = { .txt = text_object_word_outer                    },
@@ -36,5 +44,7 @@ TextObject vis_textobjects[] = {
 	[VIS_TEXTOBJECT_INNER_FUNCTION]       = { .txt = text_object_function_inner,               },
 	[VIS_TEXTOBJECT_OUTER_LINE]           = { .txt = text_object_line,                         },
 	[VIS_TEXTOBJECT_INNER_LINE]           = { .txt = text_object_line_inner,                   },
+	[VIS_TEXTOBJECT_SEARCH_FORWARD]       = { .vis = search_forward,             .type = SPLIT },
+	[VIS_TEXTOBJECT_SEARCH_BACKWARD]      = { .vis = search_backward,            .type = SPLIT },
 };