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Diffstat (limited to 'libraries/openjpeg-libsl/libopenjpeg/j2k_lib.h')
-rw-r--r-- | libraries/openjpeg-libsl/libopenjpeg/j2k_lib.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/libraries/openjpeg-libsl/libopenjpeg/j2k_lib.h b/libraries/openjpeg-libsl/libopenjpeg/j2k_lib.h new file mode 100644 index 0000000..3d1b53c --- /dev/null +++ b/libraries/openjpeg-libsl/libopenjpeg/j2k_lib.h | |||
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1 | /* | ||
2 | * Copyright (c) 2005, Hervé Drolon, FreeImage Team | ||
3 | * All rights reserved. | ||
4 | * | ||
5 | * Redistribution and use in source and binary forms, with or without | ||
6 | * modification, are permitted provided that the following conditions | ||
7 | * are met: | ||
8 | * 1. Redistributions of source code must retain the above copyright | ||
9 | * notice, this list of conditions and the following disclaimer. | ||
10 | * 2. Redistributions in binary form must reproduce the above copyright | ||
11 | * notice, this list of conditions and the following disclaimer in the | ||
12 | * documentation and/or other materials provided with the distribution. | ||
13 | * | ||
14 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' | ||
15 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
16 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
17 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | ||
18 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | ||
19 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | ||
20 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | ||
21 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | ||
22 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
23 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
24 | * POSSIBILITY OF SUCH DAMAGE. | ||
25 | */ | ||
26 | #ifndef __J2K_LIB_H | ||
27 | #define __J2K_LIB_H | ||
28 | /** | ||
29 | @file j2k_lib.h | ||
30 | @brief Internal functions | ||
31 | |||
32 | The functions in J2K_LIB.C are internal utilities mainly used for memory management. | ||
33 | */ | ||
34 | |||
35 | /** @defgroup MISC MISC - Miscellaneous internal functions */ | ||
36 | /*@{*/ | ||
37 | |||
38 | /** @name Exported functions */ | ||
39 | /*@{*/ | ||
40 | /* ----------------------------------------------------------------------- */ | ||
41 | |||
42 | /** | ||
43 | Difference in successive opj_clock() calls tells you the elapsed time | ||
44 | @return Returns time in seconds | ||
45 | */ | ||
46 | double opj_clock(); | ||
47 | |||
48 | /** | ||
49 | Allocate a memory block with elements initialized to 0 | ||
50 | @param size Bytes to allocate | ||
51 | @return Returns a void pointer to the allocated space, or NULL if there is insufficient memory available | ||
52 | */ | ||
53 | void* opj_malloc( size_t size ); | ||
54 | |||
55 | /** | ||
56 | Reallocate memory blocks. | ||
57 | @param memblock Pointer to previously allocated memory block | ||
58 | @param size New size in bytes | ||
59 | @return Returns a void pointer to the reallocated (and possibly moved) memory block | ||
60 | */ | ||
61 | void* opj_realloc( void *memblock, size_t size ); | ||
62 | |||
63 | /** | ||
64 | Deallocates or frees a memory block. | ||
65 | @param memblock Previously allocated memory block to be freed | ||
66 | */ | ||
67 | void opj_free( void *memblock ); | ||
68 | |||
69 | /* ----------------------------------------------------------------------- */ | ||
70 | /*@}*/ | ||
71 | |||
72 | /*@}*/ | ||
73 | |||
74 | #endif /* __J2K_LIB_H */ | ||
75 | |||