mirror of
https://github.com/Kiritow/LuaEngine.git
synced 2024-03-22 13:11:45 +08:00
39 lines
759 B
C++
39 lines
759 B
C++
|
#include "include.h"
|
||
|
|
|
||
|
|
#ifdef _WIN32
|
||
|
|
#include <Windows.h>
|
||
|
|
|
||
|
|
void put_winerror(lua_State* L, int errcode, const char* hint)
|
||
|
|
{
|
||
|
|
char buff[4096] = { 0 };
|
||
|
|
int buffsz = 4096;
|
||
|
|
int offset = 0;
|
||
|
|
if (hint)
|
||
|
|
{
|
||
|
|
sprintf(buff, "%s: ", hint);
|
||
|
|
buffsz -= strlen(buff);
|
||
|
|
offset += strlen(buff);
|
||
|
|
}
|
||
|
|
int sz = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, errcode, 0, buff + offset, buffsz, NULL);
|
||
|
|
if (!sz)
|
||
|
|
{
|
||
|
|
lua_pushfstring(L, "FormatMessagA: %d. Previous error: %d", GetLastError(), errcode);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
lua_pushlstring(L, buff, offset + sz);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void PlatInit()
|
||
|
|
{
|
||
|
|
WORD wd = MAKEWORD(2, 2);
|
||
|
|
WSAData wdt;
|
||
|
|
if (WSAStartup(wd, &wdt) < 0)
|
||
|
|
{
|
||
|
|
printf("Unable to init winsock 2.2: WSAGetLastError: %d\n", WSAGetLastError());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // end of ifdef _WIN32
|