diff options
author | Mohamed Tarek <mt@rockbox.org> | 2010-07-15 05:38:09 +0000 |
---|---|---|
committer | Mohamed Tarek <mt@rockbox.org> | 2010-07-15 05:38:09 +0000 |
commit | 387af97a26105fce79e6a8726752cf183d40939e (patch) | |
tree | 25c7898bbf08963b9c7688c8937061b4b3491dec /apps/codecs/libwmapro/libavutil/internal.h | |
parent | 5d2969c94e97c81e3eb88211b921be80b66bd691 (diff) | |
download | rockbox-387af97a26105fce79e6a8726752cf183d40939e.tar.gz rockbox-387af97a26105fce79e6a8726752cf183d40939e.zip |
Initial cleanup for libwmapro.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27425 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs/libwmapro/libavutil/internal.h')
-rw-r--r-- | apps/codecs/libwmapro/libavutil/internal.h | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/apps/codecs/libwmapro/libavutil/internal.h b/apps/codecs/libwmapro/libavutil/internal.h deleted file mode 100644 index 87a4d3ec10..0000000000 --- a/apps/codecs/libwmapro/libavutil/internal.h +++ /dev/null | |||
@@ -1,210 +0,0 @@ | |||
1 | /* | ||
2 | * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> | ||
3 | * | ||
4 | * This file is part of FFmpeg. | ||
5 | * | ||
6 | * FFmpeg is free software; you can redistribute it and/or | ||
7 | * modify it under the terms of the GNU Lesser General Public | ||
8 | * License as published by the Free Software Foundation; either | ||
9 | * version 2.1 of the License, or (at your option) any later version. | ||
10 | * | ||
11 | * FFmpeg is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
14 | * Lesser General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU Lesser General Public | ||
17 | * License along with FFmpeg; if not, write to the Free Software | ||
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file libavutil/internal.h | ||
23 | * common internal API header | ||
24 | */ | ||
25 | |||
26 | #ifndef AVUTIL_INTERNAL_H | ||
27 | #define AVUTIL_INTERNAL_H | ||
28 | |||
29 | #if !defined(DEBUG) && !defined(NDEBUG) | ||
30 | # define NDEBUG | ||
31 | #endif | ||
32 | |||
33 | #include <limits.h> | ||
34 | #include <stdint.h> | ||
35 | #include <stddef.h> | ||
36 | //#include <assert.h> | ||
37 | //#include "config.h" | ||
38 | #include "attributes.h" | ||
39 | //#include "timer.h" | ||
40 | |||
41 | #ifndef attribute_align_arg | ||
42 | #if (!defined(__ICC) || __ICC > 1110) && AV_GCC_VERSION_AT_LEAST(4,2) | ||
43 | # define attribute_align_arg __attribute__((force_align_arg_pointer)) | ||
44 | #else | ||
45 | # define attribute_align_arg | ||
46 | #endif | ||
47 | #endif | ||
48 | |||
49 | #ifndef attribute_used | ||
50 | #if AV_GCC_VERSION_AT_LEAST(3,1) | ||
51 | # define attribute_used __attribute__((used)) | ||
52 | #else | ||
53 | # define attribute_used | ||
54 | #endif | ||
55 | #endif | ||
56 | |||
57 | #ifndef av_alias | ||
58 | //#if HAVE_ATTRIBUTE_MAY_ALIAS && (!defined(__ICC) || __ICC > 1110) && AV_GCC_VERSION_AT_LEAST(3,3) | ||
59 | #if 0 | ||
60 | # define av_alias __attribute__((may_alias)) | ||
61 | #else | ||
62 | # define av_alias | ||
63 | #endif | ||
64 | #endif | ||
65 | |||
66 | #ifndef INT16_MIN | ||
67 | #define INT16_MIN (-0x7fff - 1) | ||
68 | #endif | ||
69 | |||
70 | #ifndef INT16_MAX | ||
71 | #define INT16_MAX 0x7fff | ||
72 | #endif | ||
73 | |||
74 | #ifndef INT32_MIN | ||
75 | #define INT32_MIN (-0x7fffffff - 1) | ||
76 | #endif | ||
77 | |||
78 | #ifndef INT32_MAX | ||
79 | #define INT32_MAX 0x7fffffff | ||
80 | #endif | ||
81 | |||
82 | #ifndef UINT32_MAX | ||
83 | #define UINT32_MAX 0xffffffff | ||
84 | #endif | ||
85 | |||
86 | #ifndef INT64_MIN | ||
87 | #define INT64_MIN (-0x7fffffffffffffffLL - 1) | ||
88 | #endif | ||
89 | |||
90 | #ifndef INT64_MAX | ||
91 | #define INT64_MAX INT64_C(9223372036854775807) | ||
92 | #endif | ||
93 | |||
94 | #ifndef UINT64_MAX | ||
95 | #define UINT64_MAX UINT64_C(0xFFFFFFFFFFFFFFFF) | ||
96 | #endif | ||
97 | |||
98 | #ifndef INT_BIT | ||
99 | # define INT_BIT (CHAR_BIT * sizeof(int)) | ||
100 | #endif | ||
101 | |||
102 | #ifndef offsetof | ||
103 | # define offsetof(T, F) ((unsigned int)((char *)&((T *)0)->F)) | ||
104 | #endif | ||
105 | |||
106 | /* Use to export labels from asm. */ | ||
107 | #define LABEL_MANGLE(a) EXTERN_PREFIX #a | ||
108 | |||
109 | // Use rip-relative addressing if compiling PIC code on x86-64. | ||
110 | //#if ARCH_X86_64 && defined(PIC) | ||
111 | #if 0 | ||
112 | # define LOCAL_MANGLE(a) #a "(%%rip)" | ||
113 | #else | ||
114 | # define LOCAL_MANGLE(a) #a | ||
115 | #endif | ||
116 | |||
117 | #define MANGLE(a) EXTERN_PREFIX LOCAL_MANGLE(a) | ||
118 | |||
119 | /* debug stuff */ | ||
120 | |||
121 | /* dprintf macros */ | ||
122 | #ifdef DEBUG | ||
123 | # define dprintf(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__) | ||
124 | #else | ||
125 | # define dprintf(pctx, ...) | ||
126 | #endif | ||
127 | |||
128 | #define av_abort() do { av_log(NULL, AV_LOG_ERROR, "Abort at %s:%d\n", __FILE__, __LINE__); abort(); } while (0) | ||
129 | |||
130 | /* math */ | ||
131 | |||
132 | //#if ARCH_X86 | ||
133 | #if 0 | ||
134 | #define MASK_ABS(mask, level)\ | ||
135 | __asm__ volatile(\ | ||
136 | "cltd \n\t"\ | ||
137 | "xorl %1, %0 \n\t"\ | ||
138 | "subl %1, %0 \n\t"\ | ||
139 | : "+a" (level), "=&d" (mask)\ | ||
140 | ); | ||
141 | #else | ||
142 | #define MASK_ABS(mask, level)\ | ||
143 | mask = level >> 31;\ | ||
144 | level = (level ^ mask) - mask; | ||
145 | #endif | ||
146 | |||
147 | /* avoid usage of dangerous/inappropriate system functions */ | ||
148 | //#undef malloc | ||
149 | //#define malloc please_use_av_malloc | ||
150 | #undef free | ||
151 | #define free please_use_av_free | ||
152 | #undef realloc | ||
153 | #define realloc please_use_av_realloc | ||
154 | #undef time | ||
155 | #define time time_is_forbidden_due_to_security_issues | ||
156 | #undef rand | ||
157 | #define rand rand_is_forbidden_due_to_state_trashing_use_av_lfg_get | ||
158 | #undef srand | ||
159 | #define srand srand_is_forbidden_due_to_state_trashing_use_av_lfg_init | ||
160 | #undef random | ||
161 | #define random random_is_forbidden_due_to_state_trashing_use_av_lfg_get | ||
162 | #undef sprintf | ||
163 | #define sprintf sprintf_is_forbidden_due_to_security_issues_use_snprintf | ||
164 | #undef strcat | ||
165 | #define strcat strcat_is_forbidden_due_to_security_issues_use_av_strlcat | ||
166 | #undef exit | ||
167 | #define exit exit_is_forbidden | ||
168 | #ifndef LIBAVFORMAT_BUILD | ||
169 | //#undef printf | ||
170 | //#define printf please_use_av_log_instead_of_printf | ||
171 | #undef fprintf | ||
172 | #define fprintf please_use_av_log_instead_of_fprintf | ||
173 | #undef puts | ||
174 | #define puts please_use_av_log_instead_of_puts | ||
175 | #undef perror | ||
176 | #define perror please_use_av_log_instead_of_perror | ||
177 | #endif | ||
178 | |||
179 | #define FF_ALLOC_OR_GOTO(ctx, p, size, label)\ | ||
180 | {\ | ||
181 | p = av_malloc(size);\ | ||
182 | if (p == NULL && (size) != 0) {\ | ||
183 | av_log(ctx, AV_LOG_ERROR, "Cannot allocate memory.\n");\ | ||
184 | goto label;\ | ||
185 | }\ | ||
186 | } | ||
187 | |||
188 | #define FF_ALLOCZ_OR_GOTO(ctx, p, size, label)\ | ||
189 | {\ | ||
190 | p = av_mallocz(size);\ | ||
191 | if (p == NULL && (size) != 0) {\ | ||
192 | av_log(ctx, AV_LOG_ERROR, "Cannot allocate memory.\n");\ | ||
193 | goto label;\ | ||
194 | }\ | ||
195 | } | ||
196 | |||
197 | //#include "libm.h" | ||
198 | |||
199 | /** | ||
200 | * Returns NULL if CONFIG_SMALL is true, otherwise the argument | ||
201 | * without modification. Used to disable the definition of strings | ||
202 | * (for example AVCodec long_names). | ||
203 | */ | ||
204 | //#if CONFIG_SMALL | ||
205 | //# define NULL_IF_CONFIG_SMALL(x) NULL | ||
206 | //#else | ||
207 | //# define NULL_IF_CONFIG_SMALL(x) x | ||
208 | //#endif | ||
209 | |||
210 | #endif /* AVUTIL_INTERNAL_H */ | ||