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uclean.h
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1 /*
2 ******************************************************************************
3 * *
4 * Copyright (C) 2001-2009, International Business Machines *
5 * Corporation and others. All Rights Reserved. *
6 * *
7 ******************************************************************************
8 * file name: uclean.h
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 #ifndef __UCLEAN_H__
18 #define __UCLEAN_H__
19 
20 #include "unicode/utypes.h"
52 U_STABLE void U_EXPORT2
53 u_init(UErrorCode *status);
54 
100 U_STABLE void U_EXPORT2
101 u_cleanup(void);
102 
103 
104 
105 
113 typedef void *UMTX;
114 
131 typedef void U_CALLCONV UMtxInitFn (const void *context, UMTX *mutex, UErrorCode* status);
132 
133 
143 typedef void U_CALLCONV UMtxFn (const void *context, UMTX *mutex);
144 
145 
165 U_STABLE void U_EXPORT2
166 u_setMutexFunctions(const void *context, UMtxInitFn *init, UMtxFn *destroy, UMtxFn *lock, UMtxFn *unlock,
167  UErrorCode *status);
168 
169 
178 typedef int32_t U_CALLCONV UMtxAtomicFn(const void *context, int32_t *p);
179 
195 U_STABLE void U_EXPORT2
196 u_setAtomicIncDecFunctions(const void *context, UMtxAtomicFn *inc, UMtxAtomicFn *dec,
197  UErrorCode *status);
198 
199 
200 
209 typedef void *U_CALLCONV UMemAllocFn(const void *context, size_t size);
218 typedef void *U_CALLCONV UMemReallocFn(const void *context, void *mem, size_t size);
229 typedef void U_CALLCONV UMemFreeFn (const void *context, void *mem);
230 
247 U_STABLE void U_EXPORT2
248 u_setMemoryFunctions(const void *context, UMemAllocFn *a, UMemReallocFn *r, UMemFreeFn *f,
249  UErrorCode *status);
250 
251 #endif
void * UMemReallocFn(const void *context, void *mem, size_t size)
Pointer type for a user supplied memory re-allocation function.
Definition: uclean.h:218
void * UMemAllocFn(const void *context, size_t size)
Pointer type for a user supplied memory allocation function.
Definition: uclean.h:209
#define U_CALLCONV
Similar to U_CDECL_BEGIN/U_CDECL_END, this qualifier is necessary in callback function typedefs to ma...
Definition: utypes.h:287
void u_setAtomicIncDecFunctions(const void *context, UMtxAtomicFn *inc, UMtxAtomicFn *dec, UErrorCode *status)
Set the functions that ICU will use for atomic increment and decrement of int32_t values...
void u_setMutexFunctions(const void *context, UMtxInitFn *init, UMtxFn *destroy, UMtxFn *lock, UMtxFn *unlock, UErrorCode *status)
Set the functions that ICU will use for mutex operations Use of this function is optional; by default...
void u_cleanup(void)
Clean up the system resources, such as allocated memory or open files, used in all ICU libraries...
void UMtxFn(const void *context, UMTX *mutex)
Function Pointer type for a user supplied mutex functions.
Definition: uclean.h:143
#define U_EXPORT2
Definition: platform.h:314
int32_t UMtxAtomicFn(const void *context, int32_t *p)
Pointer type for a user supplied atomic increment or decrement function.
Definition: uclean.h:178
UErrorCode
Error code to replace exception handling, so that the code is compatible with all C++ compilers...
Definition: utypes.h:639
void UMemFreeFn(const void *context, void *mem)
Pointer type for a user supplied memory free function.
Definition: uclean.h:229
Basic definitions for ICU, for both C and C++ APIs.
void u_setMemoryFunctions(const void *context, UMemAllocFn *a, UMemReallocFn *r, UMemFreeFn *f, UErrorCode *status)
Set the functions that ICU will use for memory allocation.
void u_init(UErrorCode *status)
Initialize ICU.
#define U_STABLE
This is used to declare a function as a stable public ICU C API.
Definition: umachine.h:137
void * UMTX
An opaque pointer type that represents an ICU mutex.
Definition: uclean.h:113
void UMtxInitFn(const void *context, UMTX *mutex, UErrorCode *status)
Function Pointer type for a user supplied mutex initialization function.
Definition: uclean.h:131