vis: begin librarization of core vis primitives

1 files changed, 48 insertions, 0 deletions

diff --git a/vis.h b/vis.h
new file mode 100644
index 0000000..496c0d3
--- /dev/null
+++ b/vis.h
@@ -0,0 +1,48 @@
+#ifndef VIS_H
+#define VIS_H
+
+#include "ui.h"
+#include "editor.h"
+
+typedef Editor Vis;
+
+Vis *vis_new(Ui*);
+#define vis_free editor_free
+
+void vis_run(Vis*, int argc, char *argv[]);
+void vis_die(Vis*, const char *msg, ...);
+
+enum VisMode {
+	VIS_MODE_BASIC,
+	VIS_MODE_MOVE,
+	VIS_MODE_OPERATOR,
+	VIS_MODE_OPERATOR_OPTION,
+	VIS_MODE_NORMAL,
+	VIS_MODE_TEXTOBJ,
+	VIS_MODE_VISUAL,
+	VIS_MODE_VISUAL_LINE,
+	VIS_MODE_READLINE,
+	VIS_MODE_PROMPT,
+	VIS_MODE_INSERT,
+	VIS_MODE_REPLACE,
+	VIS_MODE_LAST,
+};
+
+enum VisOperator {
+	OP_DELETE,
+	OP_CHANGE,
+	OP_YANK,
+	OP_PUT,
+	OP_SHIFT_RIGHT,
+	OP_SHIFT_LEFT,
+	OP_CASE_CHANGE,
+	OP_JOIN,
+	OP_REPEAT_INSERT,
+	OP_REPEAT_REPLACE,
+	OP_CURSOR,
+};
+
+bool vis_signal_handler(Vis*, int signum, const siginfo_t *siginfo,
+	const void *context);
+
+#endif