From ceb84044ad481409ea1179f1bed98440c29abb59 Mon Sep 17 00:00:00 2001

From: David Manura <dm.git@math2.org>

Date: Sat, 14 Apr 2012 15:45:24 -0400

Subject: [PATCH] lua 5.2 compat

---

 src/ldes56.c   | 2 +-

 src/md5lib.c   | 4 ++--

 tests/test.lua | 2 +-

 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/ldes56.c b/src/ldes56.c

index 5b8d9e1..ba365c3 100755

--- a/src/ldes56.c

+++ b/src/ldes56.c

@@ -137,7 +137,7 @@ static void set_info (lua_State *L) {

 	lua_settable (L, -3);

 }

-static const struct luaL_reg des56lib[] = {

+static const struct luaL_Reg des56lib[] = {

   {"crypt", des56_crypt},

   {"decrypt", des56_decrypt},

   {NULL, NULL},

diff --git a/src/md5lib.c b/src/md5lib.c

index af66049..23b31c7 100755

--- a/src/md5lib.c

+++ b/src/md5lib.c

@@ -48,7 +48,7 @@ static int ex_or (lua_State *L) {

   luaL_Buffer b;

   luaL_argcheck( L, l1 == l2, 2, "lengths must be equal" );

   luaL_buffinit(L, &b);

-  while (l1--) luaL_putchar(&b, (*s1++)^(*s2++));

+  while (l1--) luaL_addchar(&b, (*s1++)^(*s2++));

   luaL_pushresult(&b);

   return 1;

 }

@@ -186,7 +186,7 @@ static void set_info (lua_State *L) {

 }

-static struct luaL_reg md5lib[] = {

+static struct luaL_Reg md5lib[] = {

   {"sum", lmd5},

   {"exor", ex_or},

   {"crypt", crypt},

diff --git a/tests/test.lua b/tests/test.lua

index 83ca640..18ce5c7 100755

--- a/tests/test.lua

+++ b/tests/test.lua

@@ -55,7 +55,7 @@ local tolerance = 1.12

 local function contchars (s)

   local a = {}

   for i=0,255 do a[string.char(i)] = 0 end

-  for c in string.gfind(s, '.') do

+  for c in string.gmatch(s, '.') do

     a[c] = a[c] + 1

   end

   local av = string.len(s)/256

-- 

1.8.1.6