From b01bf7ef940503e373d59c912c9952582a608a77 Mon Sep 17 00:00:00 2001
From: daurnimator <quae@daurnimator.com>
Date: Fri, 9 Jun 2017 15:25:05 +1000
Subject: src/lzio.js: Introduce luaZ_resetbuffer

---
 src/lzio.js | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

(limited to 'src/lzio.js')

diff --git a/src/lzio.js b/src/lzio.js
index 919ed44..72969d4 100644
--- a/src/lzio.js
+++ b/src/lzio.js
@@ -10,6 +10,11 @@ class MBuffer {
     }
 }
 
+const luaZ_resetbuffer = function(buff) {
+    buff.n = 0;
+    buff.buffer = [];
+};
+
 class ZIO {
     constructor(L, reader, data) {
         this.L = L;           /* Lua state (for reader) */
@@ -74,8 +79,9 @@ const luaZ_read = function(z, b, b_offset, n) {
     return 0;
 };
 
-module.exports.EOZ       = EOZ;
-module.exports.luaZ_fill = luaZ_fill;
-module.exports.luaZ_read = luaZ_read;
-module.exports.MBuffer   = MBuffer;
-module.exports.ZIO       = ZIO;
+module.exports.EOZ              = EOZ;
+module.exports.luaZ_fill        = luaZ_fill;
+module.exports.luaZ_read        = luaZ_read;
+module.exports.luaZ_resetbuffer = luaZ_resetbuffer;
+module.exports.MBuffer          = MBuffer;
+module.exports.ZIO              = ZIO;
-- 
cgit v1.2.3-54-g00ecf