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LibreOffice 7.4 SDK C/C++ API Reference
alloc.h
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19 
20 /*
21  * This file is part of LibreOffice published API.
22  */
23 
24 #ifndef INCLUDED_RTL_ALLOC_H
25 #define INCLUDED_RTL_ALLOC_H
26 
27 #include "sal/config.h"
28 
29 #include "sal/saldllapi.h"
30 #include "sal/types.h"
31 
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35 
36 
46  sal_Size Bytes
48 
49 
65  void * Ptr,
66  sal_Size Bytes
68 
69 
75  void * Ptr
77 
87  sal_Size Bytes
89 
100  void * Ptr,
101  sal_Size Bytes
103 
104 
112  void * Ptr,
113  sal_Size Bytes
115 
132  sal_Size Alignment,
133  sal_Size Bytes
135 
136 
145  void * Ptr
147 
148 
151 typedef struct SAL_DLLPUBLIC_RTTI rtl_arena_st rtl_arena_type;
152 
153 #define RTL_ARENA_NAME_LENGTH 31
154 
155 
170  const char * pName,
171  sal_Size quantum,
172  sal_Size quantum_cache_max,
173  rtl_arena_type * source_arena,
174  void * (SAL_CALL * source_alloc)(rtl_arena_type *, sal_Size *),
175  void (SAL_CALL * source_free) (rtl_arena_type *, void *, sal_Size),
176  int nFlags
178 
179 
187  rtl_arena_type * pArena
189 
190 
200  rtl_arena_type * pArena,
201  sal_Size * pBytes
203 
204 
215  rtl_arena_type * pArena,
216  void * pAddr,
217  sal_Size nBytes
219 
220 
223 typedef struct rtl_cache_st rtl_cache_type;
224 
225 #define RTL_CACHE_NAME_LENGTH 31
226 
227 #define RTL_CACHE_FLAG_BULKDESTROY 1 /* obsolete */
228 
245  const char * pName,
246  sal_Size nObjSize,
247  sal_Size nObjAlign,
248  int (SAL_CALL * constructor)(void * pObj, void * pUserArg),
249  void (SAL_CALL * destructor) (void * pObj, void * pUserArg),
250  void (SAL_CALL * reclaim) (void * pUserArg),
251  void * pUserArg,
252  rtl_arena_type * pSource,
253  int nFlags
255 
256 
265  rtl_cache_type * pCache
267 
268 
275  rtl_cache_type * pCache
277 
278 
288  rtl_cache_type * pCache,
289  void * pObj
291 
292 
293 #ifdef LIBO_INTERNAL_ONLY
294 
323 SAL_DLLPUBLIC void SAL_CALL rtl_alloc_preInit (
324  sal_Bool start
328 #endif
329 
330 #ifdef __cplusplus
331 }
332 #endif
333 
334 #endif // INCLUDED_RTL_ALLOC_H
335 
336 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
#define SAL_DLLPUBLIC
Definition: saldllapi.h:34
unsigned char sal_Bool
Definition: types.h:38
#define SAL_THROW_EXTERN_C()
Nothrow specification for C functions.
Definition: types.h:334
SAL_DLLPUBLIC void rtl_freeMemory(void *Ptr) SAL_THROW_EXTERN_C()
Free memory.
SAL_DLLPUBLIC void * rtl_allocateAlignedMemory(sal_Size Alignment, sal_Size Bytes) SAL_THROW_EXTERN_C()
Allocate aligned memory.
SAL_DLLPUBLIC void rtl_arena_free(rtl_arena_type *pArena, void *pAddr, sal_Size nBytes) SAL_THROW_EXTERN_C()
SAL_DLLPUBLIC void * rtl_allocateMemory(sal_Size Bytes) SAL_THROW_EXTERN_C()
Allocate memory.
SAL_DLLPUBLIC void * rtl_reallocateMemory(void *Ptr, sal_Size Bytes) SAL_THROW_EXTERN_C()
Reallocate memory.
SAL_DLLPUBLIC void rtl_cache_destroy(rtl_cache_type *pCache) SAL_THROW_EXTERN_C()
SAL_DLLPUBLIC void rtl_freeZeroMemory(void *Ptr, sal_Size Bytes) SAL_THROW_EXTERN_C()
Zero and free memory.
SAL_DLLPUBLIC void rtl_cache_free(rtl_cache_type *pCache, void *pObj) SAL_THROW_EXTERN_C()
SAL_DLLPUBLIC void rtl_arena_destroy(rtl_arena_type *pArena) SAL_THROW_EXTERN_C()
struct rtl_cache_st rtl_cache_type
Opaque rtl_cache_type.
Definition: alloc.h:223
SAL_DLLPUBLIC void rtl_freeAlignedMemory(void *Ptr) SAL_THROW_EXTERN_C()
Free memory allocated with rtl_allocateAlignedMemory().
SAL_DLLPUBLIC rtl_arena_type * rtl_arena_create(const char *pName, sal_Size quantum, sal_Size quantum_cache_max, rtl_arena_type *source_arena, void *(*source_alloc)(rtl_arena_type *, sal_Size *), void(*source_free)(rtl_arena_type *, void *, sal_Size), int nFlags) SAL_THROW_EXTERN_C()
SAL_DLLPUBLIC void * rtl_cache_alloc(rtl_cache_type *pCache) SAL_THROW_EXTERN_C()
SAL_DLLPUBLIC void * rtl_arena_alloc(rtl_arena_type *pArena, sal_Size *pBytes) SAL_THROW_EXTERN_C()
SAL_DLLPUBLIC void * rtl_allocateZeroMemory(sal_Size Bytes) SAL_THROW_EXTERN_C()
Allocate and zero memory.
struct SAL_DLLPUBLIC_RTTI rtl_arena_st rtl_arena_type
Opaque rtl_arena_type.
Definition: alloc.h:151
SAL_DLLPUBLIC void rtl_secureZeroMemory(void *Ptr, sal_Size Bytes) SAL_THROW_EXTERN_C()
Zero memory.
SAL_DLLPUBLIC rtl_cache_type * rtl_cache_create(const char *pName, sal_Size nObjSize, sal_Size nObjAlign, int(*constructor)(void *pObj, void *pUserArg), void(*destructor)(void *pObj, void *pUserArg), void(*reclaim)(void *pUserArg), void *pUserArg, rtl_arena_type *pSource, int nFlags) SAL_THROW_EXTERN_C()