From 4e4eb0de0f50517e3a2892cddcadfbd75da7152f Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <june@causal.agency>
Date: Mon, 20 Aug 2018 18:41:23 -0400
Subject: Add wcsnchr, wcsnrchr, awcsntombs

This eliminates calls to editHead and editTail inside edit.c.

Oh god I'm sorry for following libc naming conventions for this stuff.
---
 chat.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'chat.h')

diff --git a/chat.h b/chat.h
index 4975a3e..4ec5dcd 100644
--- a/chat.h
+++ b/chat.h
@@ -161,8 +161,11 @@ void logFmt(
 
 void spawn(char *const argv[]);
 
+wchar_t *wcsnchr(const wchar_t *wcs, size_t len, wchar_t chr);
+wchar_t *wcsnrchr(const wchar_t *wcs, size_t len, wchar_t chr);
 wchar_t *ambstowcs(const char *src);
 char *awcstombs(const wchar_t *src);
+char *awcsntombs(const wchar_t *src, size_t nwc);
 int vaswprintf(wchar_t **ret, const wchar_t *format, va_list ap);
 
 // HACK: clang won't check wchar_t *format strings.
-- 
cgit 1.4.1