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update to lua 5.3, remove lua unsigned api

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Cloud Wu
2015-01-05 16:25:42 +08:00
parent 4a2b253b40
commit c7b5015e10
76 changed files with 6960 additions and 5058 deletions
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33
3rd/lua/lcorolib.c
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@@ -1,22 +1,30 @@
/*
** $Id: lcorolib.c,v 1.5.1.1 2013/04/12 18:48:47 roberto Exp $
** $Id: lcorolib.c,v 1.9 2014/11/02 19:19:04 roberto Exp $
** Coroutine Library
** See Copyright Notice in lua.h
*/
#include <stdlib.h>
#define lcorolib_c
#define LUA_LIB
#include "lprefix.h"
#include <stdlib.h>
#include "lua.h"
#include "lauxlib.h"
#include "lualib.h"
static lua_State *getco (lua_State *L) {
lua_State *co = lua_tothread(L, 1);
luaL_argcheck(L, co, 1, "thread expected");
return co;
}
static int auxresume (lua_State *L, lua_State *co, int narg) {
int status;
if (!lua_checkstack(co, narg)) {
@@ -47,9 +55,8 @@ static int auxresume (lua_State *L, lua_State *co, int narg) {
static int luaB_coresume (lua_State *L) {
lua_State *co = lua_tothread(L, 1);
lua_State *co = getco(L);
int r;
luaL_argcheck(L, co, 1, "coroutine expected");
r = auxresume(L, co, lua_gettop(L) - 1);
if (r < 0) {
lua_pushboolean(L, 0);
@@ -59,7 +66,7 @@ static int luaB_coresume (lua_State *L) {
else {
lua_pushboolean(L, 1);
lua_insert(L, -(r + 1));
return r + 1; /* return true + `resume' returns */
return r + 1; /* return true + 'resume' returns */
}
}
@@ -102,8 +109,7 @@ static int luaB_yield (lua_State *L) {
static int luaB_costatus (lua_State *L) {
lua_State *co = lua_tothread(L, 1);
luaL_argcheck(L, co, 1, "coroutine expected");
lua_State *co = getco(L);
if (L == co) lua_pushliteral(L, "running");
else {
switch (lua_status(co)) {
@@ -129,6 +135,12 @@ static int luaB_costatus (lua_State *L) {
}
static int luaB_yieldable (lua_State *L) {
lua_pushboolean(L, lua_isyieldable(L));
return 1;
}
static int luaB_corunning (lua_State *L) {
int ismain = lua_pushthread(L);
lua_pushboolean(L, ismain);
@@ -143,6 +155,7 @@ static const luaL_Reg co_funcs[] = {
{"status", luaB_costatus},
{"wrap", luaB_cowrap},
{"yield", luaB_yield},
{"isyieldable", luaB_yieldable},
{NULL, NULL}
};