1/*
2******************************************************************************
3*                                                                            *
4* Copyright (C) 2001-2014, 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/**  Auto-client for UCLN_I18N **/
22#define UCLN_TYPE UCLN_I18N
23#include "ucln_imp.h"
24
25/* Leave this copyright notice here! It needs to go somewhere in this library. */
26static const char copyright[] = U_COPYRIGHT_STRING;
27
28static cleanupFunc *gCleanupFunctions[UCLN_I18N_COUNT];
29
30static UBool i18n_cleanup(void)
31{
32    ECleanupI18NType libType = UCLN_I18N_START;
33    (void)copyright;   /* Suppress unused variable warning with clang. */
34
35    while (++libType<UCLN_I18N_COUNT) {
36        if (gCleanupFunctions[libType])
37        {
38            gCleanupFunctions[libType]();
39            gCleanupFunctions[libType] = NULL;
40        }
41    }
42#if !UCLN_NO_AUTO_CLEANUP && (defined(UCLN_AUTO_ATEXIT) || defined(UCLN_AUTO_LOCAL))
43    ucln_unRegisterAutomaticCleanup();
44#endif
45    return TRUE;
46}
47
48void ucln_i18n_registerCleanup(ECleanupI18NType type,
49                               cleanupFunc *func)
50{
51    U_ASSERT(UCLN_I18N_START < type && type < UCLN_I18N_COUNT);
52    ucln_registerCleanup(UCLN_I18N, i18n_cleanup);
53    if (UCLN_I18N_START < type && type < UCLN_I18N_COUNT)
54    {
55        gCleanupFunctions[type] = func;
56    }
57#if !UCLN_NO_AUTO_CLEANUP && (defined(UCLN_AUTO_ATEXIT) || defined(UCLN_AUTO_LOCAL))
58    ucln_registerAutomaticCleanup();
59#endif
60}
61
62