icuSources/i18n/ucln_in.c

   1 /*
   2 ******************************************************************************
   3 *                                                                            *
   4 * Copyright (C) 2001-2004, International Business Machines                   *
   5 *                Corporation and others. All Rights Reserved.                *
   6 *                                                                            *
   7 ******************************************************************************
   8 *   file name:  ucln_in.c
   9 *   encoding:   US-ASCII
  10 *   tab size:   8 (not used)
  11 *   indentation:4
  12 *
  13 *   created on: 2001July05
  14 *   created by: George Rhoten
  15 */
  16
  17 #include "ucln.h"
  18 #include "ucln_in.h"
  19 #include "uassert.h"
  20
  21 /* Leave this copyright notice here! It needs to go somewhere in this library. */
  22 static const char copyright[] = U_COPYRIGHT_STRING;
  23
  24 static cleanupFunc *gCleanupFunctions[UCLN_I18N_COUNT];
  25
  26 static UBool i18n_cleanup(void)
  27 {
  28     ECleanupI18NType libType;
  29
  30     for (libType = UCLN_I18N_START+1; libType<UCLN_I18N_COUNT; libType++) {
  31         if (gCleanupFunctions[libType])
  32         {
  33             gCleanupFunctions[libType]();
  34             gCleanupFunctions[libType] = NULL;
  35         }
  36     }
  37     return TRUE;
  38 }
  39
  40 void ucln_i18n_registerCleanup(ECleanupI18NType type,
  41                                cleanupFunc *func)
  42 {
  43     U_ASSERT(UCLN_I18N_START < type && type < UCLN_I18N_COUNT);
  44     ucln_registerCleanup(UCLN_I18N, i18n_cleanup);
  45     if (UCLN_I18N_START < type && type < UCLN_I18N_COUNT)
  46     {
  47         gCleanupFunctions[type] = func;
  48     }
  49 }
  50