From ded2b6afb602719a52c3b4934cec5327dc8d3d1a Mon Sep 17 00:00:00 2001
From: C. McEnroe
Date: Tue, 1 Sep 2020 20:35:17 -0400
Subject: Factor buffer out of ui

In preparation for doing line wrapping outside of ncurses.
---
 chat.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'chat.h')

diff --git a/chat.h b/chat.h
index 3668bcd..d53c7fe 100644
--- a/chat.h
+++ b/chat.h
@@ -276,6 +276,23 @@ void uiFormat(
 void uiLoad(const char *name);
 int uiSave(const char *name);
 
+enum { BufferCap = 1024 };
+struct Buffer;
+struct Line {
+	enum Heat heat;
+	time_t time;
+	char *str;
+};
+struct Buffer *bufferAlloc(void);
+void bufferFree(struct Buffer *buffer);
+const struct Line *bufferSoft(const struct Buffer *buffer, size_t i);
+const struct Line *bufferHard(const struct Buffer *buffer, size_t i);
+void bufferPush(
+	struct Buffer *buffer, int cols,
+	enum Heat heat, time_t time, const char *str
+);
+void bufferReflow(struct Buffer *buffer, int cols);
+
 enum Edit {
 	EditHead,
 	EditTail,
-- 
cgit 1.4.1-2-gfad0