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lua update to 5.1.5

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Modify Rocklua towards upstream 5.1.5

Clean up some of the Rocklua implementation

Change-Id: Iac722e827899cf84f5ca004ef7ae7ddce5f7fbbe
This commit is contained in:
William Wilgus 2018-11-08 11:32:45 -05:00
parent de6618a271
commit b69faf0bcc
15 changed files with 124 additions and 105 deletions
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12
apps/plugins/lua/loadlib.c
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@ -1,5 +1,5 @@
/*
** $Id: loadlib.c,v 1.52.1.3 2008/08/06 13:29:28 roberto Exp $
** $Id: loadlib.c,v 1.52.1.4 2009/09/09 13:17:16 roberto Exp $
** Dynamic library loader for Lua
** See Copyright Notice in lua.h
**
@ -21,9 +21,9 @@
#include "lauxlib.h"
#include "lualib.h"
#include "rocklib.h"
#include "rocklibc.h"
#define setprogdir(L) ((void)0)
#define setprogdir(L) ((void)0) /* ROCKLUA ADDED */
/*
@ -54,7 +54,7 @@ static const char *pushnexttemplate (lua_State *L, const char *path) {
static const char *findfile (lua_State *L, const char *name,
const char *pname) {
get_current_path(L, 2);
get_current_path(L, 2); /* ROCKLUA ADDED */
const char *current_path = lua_tostring(L, -1);
const char *path;
@ -196,7 +196,7 @@ static void modinit (lua_State *L, const char *modname) {
lua_setfield(L, -2, "_M"); /* module._M = module */
lua_pushstring(L, modname);
lua_setfield(L, -2, "_NAME");
dot = rb->strrchr(modname, '.'); /* look for last dot in module name */
dot = strrchr(modname, '.'); /* look for last dot in module name */
if (dot == NULL) dot = modname;
else dot++;
/* set _PACKAGE as package name (full module name minus last part) */
@ -292,7 +292,7 @@ LUALIB_API int luaopen_package (lua_State *L) {
lua_pushvalue(L, -1);
lua_replace(L, LUA_ENVIRONINDEX);
/* create `loaders' table */
lua_createtable(L, 0, sizeof(loaders)/sizeof(loaders[0]) - 1);
lua_createtable(L, sizeof(loaders)/sizeof(loaders[0]) - 1, 0);
/* fill it with pre-defined loaders */
for (i=0; loaders[i] != NULL; i++) {
lua_pushcfunction(L, loaders[i]);