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Full Lua 5.2 compatibility and adherance to modules-create-no-globals

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This commit is contained in:
Dennis Schridde
2012-10-03 02:54:08 +02:00
parent 944e325e29
commit 8e7217e74f
2 changed files with 8 additions and 14 deletions
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20
src/lfs.c
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@@ -56,20 +56,14 @@
#include <utime.h>
#endif
#define LUA_COMPAT_ALL
#include "lua.h"
#include "lauxlib.h"
#include "lualib.h"
#include <lua.h>
#include <lauxlib.h>
#include <lualib.h>
#include "lfs.h"
/*
* ** compatibility with Lua 5.2
* */
#if (LUA_VERSION_NUM == 502)
#undef luaL_register
#define luaL_register(L,n,f) \
{ if ((n) == NULL) luaL_setfuncs(L,f,0); else luaL_newlib(L,f); }
#if LUA_VERSION_NUM < 502
# define luaL_newlib(L,l) (lua_newtable(L), luaL_register(L,NULL,l))
#endif
/* Define 'strerror' for systems that do not implement it */
@@ -881,7 +875,7 @@ static const struct luaL_Reg fslib[] = {
int luaopen_lfs (lua_State *L) {
dir_create_meta (L);
lock_create_meta (L);
luaL_register (L, "lfs", fslib);
luaL_newlib (L, fslib);
set_info (L);
return 1;
}