wine/dlls/advapi32/advapi.c
Marcus Meissner 623c0d6f94 some small include fixes, some checks for NULL ptrs,
loader/elf.c: fixed the "lib" insertion
crtdll: added fsopen()
dinput: return that we are attached.
1999-07-03 16:01:42 +00:00

61 lines
1.2 KiB
C

/*
* Win32 advapi functions
*
* Copyright 1995 Sven Verdoolaege
*/
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include "winbase.h"
#include "windef.h"
#include "winerror.h"
#include "wine/winestring.h"
#include "debugtools.h"
/******************************************************************************
* GetUserName32A [ADVAPI32.67]
*/
BOOL WINAPI
GetUserNameA( LPSTR lpszName, LPDWORD lpSize )
{
size_t len;
char *name;
name=getlogin();
#if 0
/* FIXME: should use getpwuid() here */
if (!name) name=cuserid(NULL);
#endif
len = name ? strlen(name) : 0;
if (!len || !lpSize || len > *lpSize) {
if (lpszName) *lpszName = 0;
return 0;
}
*lpSize=len;
strcpy(lpszName, name);
return 1;
}
/******************************************************************************
* GetUserName32W [ADVAPI32.68]
*
* PARAMS
* lpszName []
* lpSize []
*/
BOOL WINAPI
GetUserNameW( LPWSTR lpszName, LPDWORD lpSize )
{
LPSTR name = (LPSTR)HeapAlloc( GetProcessHeap(), 0, *lpSize );
DWORD size = *lpSize;
BOOL res = GetUserNameA(name,lpSize);
lstrcpynAtoW(lpszName,name,size);
HeapFree( GetProcessHeap(), 0, name );
return res;
}