win32/init.c

   1 /*
   2  * Win32 kernel functions
   3  *
   4  * Copyright 1995 Martin von Loewis and Cameron Heide
   5  */
   6
   7 #include <string.h>
   8 #include <stdio.h>
   9 #include <unistd.h>
  10 #include <stdlib.h>
  11 #include "windows.h"
  12 #include "winerror.h"
  13 #include "except.h"
  14 #include "heap.h"
  15 #include "task.h"
  16 #include "stddebug.h"
  17 #include "debug.h"
  18
  19 /***********************************************************************
  20  *              GetStartupInfoA         (KERNEL32.273)
  21  */
  22 VOID WINAPI GetStartupInfo32A(LPSTARTUPINFO32A lpStartupInfo)
  23 {
  24     lpStartupInfo->cb = sizeof(STARTUPINFO32A);
  25     lpStartupInfo->lpReserved = "<Reserved>";
  26     lpStartupInfo->lpDesktop = "Desktop";
  27     lpStartupInfo->lpTitle = "Title";
  28
  29     lpStartupInfo->cbReserved2 = 0;
  30     lpStartupInfo->lpReserved2 = NULL; /* must be NULL for VC runtime */
  31     lpStartupInfo->hStdInput  = (HANDLE32)0;
  32     lpStartupInfo->hStdOutput = (HANDLE32)1;
  33     lpStartupInfo->hStdError  = (HANDLE32)2;
  34 }
  35
  36 /***********************************************************************
  37  *              GetStartupInfoW         (KERNEL32.274)
  38  */
  39 VOID WINAPI GetStartupInfo32W(LPSTARTUPINFO32W lpStartupInfo)
  40 {
  41     lpStartupInfo->cb = sizeof(STARTUPINFO32W);
  42     lpStartupInfo->lpReserved = HEAP_strdupAtoW(GetProcessHeap(),0,"<Reserved>");
  43     lpStartupInfo->lpDesktop = HEAP_strdupAtoW(GetProcessHeap(), 0, "Desktop");
  44     lpStartupInfo->lpTitle = HEAP_strdupAtoW(GetProcessHeap(), 0, "Title");
  45
  46     lpStartupInfo->cbReserved2 = 0;
  47     lpStartupInfo->lpReserved2 = NULL; /* must be NULL for VC runtime */
  48     lpStartupInfo->hStdInput  = (HANDLE32)0;
  49     lpStartupInfo->hStdOutput = (HANDLE32)1;
  50     lpStartupInfo->hStdError  = (HANDLE32)2;
  51 }
  52
  53 /***********************************************************************
  54  *              GetComputerNameA         (KERNEL32.165)
  55  */
  56 BOOL32 WINAPI GetComputerName32A(LPSTR name,LPDWORD size)
  57 {
  58         if (-1==gethostname(name,*size))
  59                 return FALSE;
  60         *size = lstrlen32A(name);
  61         return TRUE;
  62 }
  63
  64 /***********************************************************************
  65  *              GetComputerNameW         (KERNEL32.166)
  66  */
  67 BOOL32 WINAPI GetComputerName32W(LPWSTR name,LPDWORD size)
  68 {
  69     LPSTR nameA = (LPSTR)HeapAlloc( GetProcessHeap(), 0, *size);
  70     BOOL32 ret = GetComputerName32A(nameA,size);
  71     if (ret) lstrcpynAtoW(name,nameA,*size);
  72     HeapFree( GetProcessHeap(), 0, nameA );
  73     /* FIXME : size correct? */
  74     return ret;
  75 }
  76
  77 /***********************************************************************
  78  *           GetUserNameA   [ADVAPI32.67]
  79  */
  80 BOOL32 WINAPI GetUserName32A(LPSTR lpszName, LPDWORD lpSize)
  81 {
  82   size_t len;
  83   char *name;
  84
  85   name=getlogin();
  86   len = name ? strlen(name) : 0;
  87   if (!len || !lpSize || len > *lpSize) {
  88     if (lpszName) *lpszName = 0;
  89     return 0;
  90   }
  91   *lpSize=len;
  92   strcpy(lpszName, name);
  93   return 1;
  94 }
  95
  96 /***********************************************************************
  97  *           GetUserNameW   [ADVAPI32.68]
  98  */
  99 BOOL32 WINAPI GetUserName32W(LPWSTR lpszName, LPDWORD lpSize)
 100 {
 101         LPSTR name = (LPSTR)HeapAlloc( GetProcessHeap(), 0, *lpSize );
 102         DWORD   size = *lpSize;
 103         BOOL32 res = GetUserName32A(name,lpSize);
 104
 105         lstrcpynAtoW(lpszName,name,size);
 106         HeapFree( GetProcessHeap(), 0, name );
 107         return res;
 108 }