media/libopus/silk/typedef.h@ac0c01689b40 (annotated)
media/libopus/silk/typedef.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /*********************************************************************** |
| michael@0 | 2 | Copyright (c) 2006-2011, Skype Limited. All rights reserved. |
| michael@0 | 3 | Redistribution and use in source and binary forms, with or without |
| michael@0 | 4 | modification, are permitted provided that the following conditions |
| michael@0 | 5 | are met: |
| michael@0 | 6 | - Redistributions of source code must retain the above copyright notice, |
| michael@0 | 7 | this list of conditions and the following disclaimer. |
| michael@0 | 8 | - Redistributions in binary form must reproduce the above copyright |
| michael@0 | 9 | notice, this list of conditions and the following disclaimer in the |
| michael@0 | 10 | documentation and/or other materials provided with the distribution. |
| michael@0 | 11 | - Neither the name of Internet Society, IETF or IETF Trust, nor the |
| michael@0 | 12 | names of specific contributors, may be used to endorse or promote |
| michael@0 | 13 | products derived from this software without specific prior written |
| michael@0 | 14 | permission. |
| michael@0 | 15 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| michael@0 | 16 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| michael@0 | 17 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| michael@0 | 18 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
| michael@0 | 19 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| michael@0 | 20 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| michael@0 | 21 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| michael@0 | 22 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| michael@0 | 23 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| michael@0 | 24 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| michael@0 | 25 | POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 26 | ***********************************************************************/ |
| michael@0 | 27 | |
| michael@0 | 28 | #ifndef SILK_TYPEDEF_H |
| michael@0 | 29 | #define SILK_TYPEDEF_H |
| michael@0 | 30 | |
| michael@0 | 31 | #include "opus_types.h" |
| michael@0 | 32 | #include "opus_defines.h" |
| michael@0 | 33 | |
| michael@0 | 34 | #ifndef FIXED_POINT |
| michael@0 | 35 | # include <float.h> |
| michael@0 | 36 | # define silk_float float |
| michael@0 | 37 | # define silk_float_MAX FLT_MAX |
| michael@0 | 38 | #endif |
| michael@0 | 39 | |
| michael@0 | 40 | #define silk_int64_MAX ((opus_int64)0x7FFFFFFFFFFFFFFFLL) /* 2^63 - 1 */ |
| michael@0 | 41 | #define silk_int64_MIN ((opus_int64)0x8000000000000000LL) /* -2^63 */ |
| michael@0 | 42 | #define silk_int32_MAX 0x7FFFFFFF /* 2^31 - 1 = 2147483647 */ |
| michael@0 | 43 | #define silk_int32_MIN ((opus_int32)0x80000000) /* -2^31 = -2147483648 */ |
| michael@0 | 44 | #define silk_int16_MAX 0x7FFF /* 2^15 - 1 = 32767 */ |
| michael@0 | 45 | #define silk_int16_MIN ((opus_int16)0x8000) /* -2^15 = -32768 */ |
| michael@0 | 46 | #define silk_int8_MAX 0x7F /* 2^7 - 1 = 127 */ |
| michael@0 | 47 | #define silk_int8_MIN ((opus_int8)0x80) /* -2^7 = -128 */ |
| michael@0 | 48 | #define silk_uint8_MAX 0xFF /* 2^8 - 1 = 255 */ |
| michael@0 | 49 | |
| michael@0 | 50 | #define silk_TRUE 1 |
| michael@0 | 51 | #define silk_FALSE 0 |
| michael@0 | 52 | |
| michael@0 | 53 | /* assertions */ |
| michael@0 | 54 | #if (defined _WIN32 && !defined _WINCE && !defined(__GNUC__) && !defined(NO_ASSERTS)) |
| michael@0 | 55 | # ifndef silk_assert |
| michael@0 | 56 | # include <crtdbg.h> /* ASSERTE() */ |
| michael@0 | 57 | # define silk_assert(COND) _ASSERTE(COND) |
| michael@0 | 58 | # endif |
| michael@0 | 59 | #else |
| michael@0 | 60 | # ifdef ENABLE_ASSERTIONS |
| michael@0 | 61 | # include <stdio.h> |
| michael@0 | 62 | # include <stdlib.h> |
| michael@0 | 63 | #define silk_fatal(str) _silk_fatal(str, __FILE__, __LINE__); |
| michael@0 | 64 | #ifdef __GNUC__ |
| michael@0 | 65 | __attribute__((noreturn)) |
| michael@0 | 66 | #endif |
| michael@0 | 67 | static OPUS_INLINE void _silk_fatal(const char *str, const char *file, int line) |
| michael@0 | 68 | { |
| michael@0 | 69 | fprintf (stderr, "Fatal (internal) error in %s, line %d: %s\n", file, line, str); |
| michael@0 | 70 | abort(); |
| michael@0 | 71 | } |
| michael@0 | 72 | # define silk_assert(COND) {if (!(COND)) {silk_fatal("assertion failed: " #COND);}} |
| michael@0 | 73 | # else |
| michael@0 | 74 | # define silk_assert(COND) |
| michael@0 | 75 | # endif |
| michael@0 | 76 | #endif |
| michael@0 | 77 | |
| michael@0 | 78 | #endif /* SILK_TYPEDEF_H */ |
