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35 @brief Internal functions
37 The functions in JP3D_LIB.C are internal utilities mainly used for memory management.
40 /** @defgroup MISC MISC - Miscellaneous internal functions */
43 /** @name Funciones generales */
45 /* ----------------------------------------------------------------------- */
48 Difference in successive opj_clock() calls tells you the elapsed time
49 @return Returns time in seconds
51 double opj_clock(void);
54 Allocate a memory block with elements initialized to 0
55 @param size Bytes to allocate
56 @return Returns a void pointer to the allocated space, or NULL if there is insufficient memory available
58 void* opj_malloc( size_t size );
61 Reallocate memory blocks.
62 @param memblock Pointer to previously allocated memory block
63 @param size New size in bytes
64 @return Returns a void pointer to the reallocated (and possibly moved) memory block
66 void* opj_realloc( void *memblock, size_t size );
69 Deallocates or frees a memory block.
70 @param memblock Previously allocated memory block to be freed
72 void opj_free( void *memblock );
74 /* ----------------------------------------------------------------------- */
79 #endif /* __J3D_LIB_H */