icuSources/test/intltest/winutil.cpp

   1 /*
   2 ********************************************************************************
   3 *   Copyright (C) 2005-2006, International Business Machines
   4 *   Corporation and others.  All Rights Reserved.
   5 ********************************************************************************
   6 *
   7 * File WINUTIL.CPP
   8 *
   9 ********************************************************************************
  10 */
  11
  12 #include "unicode/utypes.h"
  13
  14 #ifdef U_WINDOWS
  15
  16 #if !UCONFIG_NO_FORMATTING
  17
  18 #include "winutil.h"
  19 #include "locmap.h"
  20
  21 #   define WIN32_LEAN_AND_MEAN
  22 #   define VC_EXTRALEAN
  23 #   define NOUSER
  24 #   define NOSERVICE
  25 #   define NOIME
  26 #   define NOMCX
  27 #   include <windows.h>
  28 #   include <stdio.h>
  29
  30 static Win32Utilities::LCIDRecord *lcidRecords = NULL;
  31 static int32_t lcidCount  = 0;
  32 static int32_t lcidMax = 0;
  33
  34 BOOL CALLBACK EnumLocalesProc(LPSTR lpLocaleString)
  35 {
  36     UErrorCode status = U_ZERO_ERROR;
  37
  38     if (lcidCount >= lcidMax) {
  39         Win32Utilities::LCIDRecord *newRecords = new Win32Utilities::LCIDRecord[lcidMax + 32];
  40
  41         for (int i = 0; i < lcidMax; i += 1) {
  42             newRecords[i] = lcidRecords[i];
  43         }
  44
  45         delete[] lcidRecords;
  46         lcidRecords = newRecords;
  47         lcidMax += 32;
  48     }
  49
  50     sscanf(lpLocaleString, "%8x", &lcidRecords[lcidCount].lcid);
  51
  52     lcidRecords[lcidCount].localeID = uprv_convertToPosix(lcidRecords[lcidCount].lcid, &status);
  53
  54     lcidCount += 1;
  55
  56     return TRUE;
  57 }
  58
  59 Win32Utilities::LCIDRecord *Win32Utilities::getLocales(int32_t &localeCount)
  60 {
  61     LCIDRecord *result;
  62
  63     EnumSystemLocalesA(EnumLocalesProc, LCID_INSTALLED);
  64
  65     localeCount = lcidCount;
  66     result      = lcidRecords;
  67
  68     lcidCount = lcidMax = 0;
  69     lcidRecords = NULL;
  70
  71     return result;
  72 }
  73
  74 void Win32Utilities::freeLocales(LCIDRecord *records)
  75 {
  76     delete[] records;
  77 }
  78
  79 #endif /* #if !UCONFIG_NO_FORMATTING */
  80
  81 #endif /* #ifdef U_WINDOWS */