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byteseq.h
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19 #ifndef INCLUDED_RTL_BYTESEQ_H
20 #define INCLUDED_RTL_BYTESEQ_H
21 
22 #include <sal/config.h>
23 
24 #include <rtl/alloc.h>
25 #include <rtl/ustring.h>
26 #include <sal/saldllapi.h>
27 #include <sal/types.h>
28 
29 #ifdef __cplusplus
30 extern "C"
31 {
32 #endif
33 
40  sal_Sequence ** ppSequence )
42 
49  sal_Sequence ** ppSequence, sal_Int32 nSize )
51 
57  sal_Sequence *pSequence )
59 
65  sal_Sequence *pSequence )
67 
75  sal_Sequence **ppSequence , sal_Int32 nLength )
77 
85  sal_Sequence **ppSequence , sal_Int32 nLength )
87 
96  sal_Sequence **ppSequence, const sal_Int8 *pData , sal_Int32 nLength )
98 
106  sal_Sequence **ppSequence , sal_Sequence *pSequence )
108 
114  sal_Sequence *pSequence1 , sal_Sequence *pSequence2 )
116 
124  sal_Sequence *pSequence )
126 
132 SAL_DLLPUBLIC sal_Int32 SAL_CALL rtl_byte_sequence_getLength(
133  sal_Sequence *pSequence )
135 
136 #ifdef __cplusplus
137 }
138 namespace rtl
139 {
140 
142 {
146 };
147 
149 {
153  BYTESEQ_NOACQUIRE = 0xcafebabe
154 };
155 
162 {
165  sal_Sequence * _pSequence;
166 
167 public:
169  // these are here to force memory de/allocation to sal lib.
170  inline static void * SAL_CALL operator new ( size_t nSize ) SAL_THROW(())
171  { return ::rtl_allocateMemory( nSize ); }
172  inline static void SAL_CALL operator delete ( void * pMem ) SAL_THROW(())
173  { ::rtl_freeMemory( pMem ); }
174  inline static void * SAL_CALL operator new ( size_t, void * pMem ) SAL_THROW(())
175  { return pMem; }
176  inline static void SAL_CALL operator delete ( void *, void * ) SAL_THROW(())
177  {}
179 
182  inline ByteSequence() SAL_THROW(());
187  inline ByteSequence( const ByteSequence & rSeq ) SAL_THROW(());
192  inline ByteSequence( sal_Sequence *pSequence ) SAL_THROW(());
198  inline ByteSequence( const sal_Int8 * pElements, sal_Int32 len );
203  inline ByteSequence( sal_Int32 len );
210  inline ByteSequence( sal_Int32 len , enum __ByteSequence_NoDefault nodefault );
220  inline ByteSequence( sal_Sequence *pSequence , enum __ByteSequence_NoAcquire noacquire ) SAL_THROW(());
223  inline ~ByteSequence() SAL_THROW(());
224 
230  inline ByteSequence & SAL_CALL operator = ( const ByteSequence & rSeq ) SAL_THROW(());
231 
236  inline sal_Int32 SAL_CALL getLength() const SAL_THROW(())
237  { return _pSequence->nElements; }
238 
244  inline const sal_Int8 * SAL_CALL getConstArray() const SAL_THROW(())
245  { return (const sal_Int8 *)_pSequence->elements; }
253  inline sal_Int8 * SAL_CALL getArray();
254 
267  inline sal_Int8 & SAL_CALL operator [] ( sal_Int32 nIndex );
268 
275  inline const sal_Int8 & SAL_CALL operator [] ( sal_Int32 nIndex ) const SAL_THROW(())
276  { return getConstArray()[ nIndex ]; }
277 
283  inline sal_Bool SAL_CALL operator == ( const ByteSequence & rSeq ) const SAL_THROW(());
289  inline sal_Bool SAL_CALL operator != ( const ByteSequence & rSeq ) const SAL_THROW(());
290 
297  inline void SAL_CALL realloc( sal_Int32 nSize );
298 
303  inline sal_Sequence * SAL_CALL getHandle() const SAL_THROW(())
304  { return _pSequence; }
309  inline sal_Sequence * SAL_CALL get() const SAL_THROW(())
310  { return _pSequence; }
311 };
312 
313 }
314 #endif
315 #endif
316 
317 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
sal_Bool operator!=(const Any &rAny, const C &value)
Template unequality operator: compares set value of left side any to right side value.
Definition: Any.hxx:565
__ByteSequence_NoAcquire
Definition: byteseq.h:148
sal_Sequence * getHandle() const
Returns the UNnacquired C handle of the sequence.
Definition: byteseq.h:303
SAL_DLLPUBLIC const sal_Int8 * rtl_byte_sequence_getConstArray(sal_Sequence *pSequence) SAL_THROW_EXTERN_C()
Returns the data array pointer of the sequence.
SAL_DLLPUBLIC sal_Int32 rtl_byte_sequence_getLength(sal_Sequence *pSequence) SAL_THROW_EXTERN_C()
Returns the length of the sequence.
SAL_DLLPUBLIC void rtl_byte_sequence_construct(sal_Sequence **ppSequence, sal_Int32 nLength) SAL_THROW_EXTERN_C()
Constructs a bytes sequence with length nLength.
C++ class representing a SAL byte sequence.
Definition: byteseq.h:161
SAL_DLLPUBLIC void rtl_byte_sequence_reference2One(sal_Sequence **ppSequence) SAL_THROW_EXTERN_C()
Assures that the reference count of the given byte sequence is one.
SAL_DLLPUBLIC void * rtl_allocateMemory(sal_Size Bytes) SAL_THROW_EXTERN_C()
Allocate memory.
#define SAL_THROW_EXTERN_C()
Definition: types.h:360
SAL_DLLPUBLIC void rtl_byte_sequence_assign(sal_Sequence **ppSequence, sal_Sequence *pSequence) SAL_THROW_EXTERN_C()
Assigns the byte sequence pSequence to *ppSequence.
sal_Bool operator==(const TTimeValue &rTimeA, const TTimeValue &rTimeB)
Definition: timer.hxx:118
SAL_DLLPUBLIC void rtl_byte_sequence_acquire(sal_Sequence *pSequence) SAL_THROW_EXTERN_C()
Acquires the byte sequence.
SAL_DLLPUBLIC void rtl_byte_sequence_release(sal_Sequence *pSequence) SAL_THROW_EXTERN_C()
Releases the byte sequence.
#define SAL_WARN_UNUSED
Annotate classes where a compiler should warn if an instance is unused.
Definition: types.h:591
This is the binary specification of a SAL sequence.
Definition: types.h:325
This enum value can be used to create a bytesequence with uninitalized data.
Definition: byteseq.h:145
sal_Int32 getLength() const
Gets the length of sequence.
Definition: byteseq.h:236
SAL_DLLPUBLIC void rtl_byte_sequence_realloc(sal_Sequence **ppSequence, sal_Int32 nSize) SAL_THROW_EXTERN_C()
Reallocates length of byte sequence.
const sal_Int8 * getConstArray() const
Gets a pointer to byte array for READING.
Definition: byteseq.h:244
SAL_DLLPUBLIC void rtl_byte_sequence_constructFromArray(sal_Sequence **ppSequence, const sal_Int8 *pData, sal_Int32 nLength) SAL_THROW_EXTERN_C()
Constructs a byte sequence with length nLength and copies nLength bytes from pData.
unsigned char sal_Bool
Definition: types.h:46
#define SAL_DLLPUBLIC
Definition: saldllapi.h:30
SAL_DLLPUBLIC sal_Bool rtl_byte_sequence_equals(sal_Sequence *pSequence1, sal_Sequence *pSequence2) SAL_THROW_EXTERN_C()
Compares two byte sequences.
This enum value can be used to create a bytesequence from a C-Handle without acquiring the handle...
Definition: byteseq.h:153
signed char sal_Int8
Definition: types.h:51
SAL_DLLPUBLIC void rtl_freeMemory(void *Ptr) SAL_THROW_EXTERN_C()
Free memory.
SAL_DLLPUBLIC void rtl_byte_sequence_constructNoDefault(sal_Sequence **ppSequence, sal_Int32 nLength) SAL_THROW_EXTERN_C()
Constructs a bytes sequence with length nLength.
#define SAL_THROW(exc)
Definition of function throw clause macros.
Definition: types.h:358
__ByteSequence_NoDefault
Definition: byteseq.h:141