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1 /* Copyright 2017 The Chromium Authors. All rights reserved.
2  * Use of this source code is governed by a BSD-style license that can be
3  * found in the LICENSE file. */
4 
5 #ifndef THIRD_PARTY_ZLIB_CHROMECONF_H_
6 #define THIRD_PARTY_ZLIB_CHROMECONF_H_
7 
8 #if defined(COMPONENT_BUILD)
9 #if defined(WIN32)
10 #if defined(ZLIB_IMPLEMENTATION)
11 #define ZEXTERN __declspec(dllexport)
12 #else
13 #define ZEXTERN __declspec(dllimport)
14 #endif
15 #elif defined(ZLIB_IMPLEMENTATION)
16 #define ZEXTERN __attribute__((visibility("default")))
17 #endif
18 #endif
19 
20 /* Rename all zlib names with a Cr_z_ prefix. This is based on the Z_PREFIX
21  * option from zconf.h, but with a custom prefix. Where zconf.h would rename
22  * both a macro and its underscore-suffixed internal implementation (such as
23  * deflateInit2 and deflateInit2_), only the implementation is renamed here.
24  * The Byte type is also omitted.
25  *
26  * To generate this list, run
27  * sed -rn -e 's/^# *define +([^ ]+) +(z_[^ ]+)$/#define \1 Cr_\2/p' zconf.h
28  * (use -E instead of -r on macOS).
29  *
30  * gzread is also addressed by modifications in gzread.c and zlib.h. */
31 
32 #define Z_CR_PREFIX_SET
33 
34 #define _dist_code Cr_z__dist_code
35 #define _length_code Cr_z__length_code
36 #define _tr_align Cr_z__tr_align
37 #define _tr_flush_bits Cr_z__tr_flush_bits
38 #define _tr_flush_block Cr_z__tr_flush_block
39 #define _tr_init Cr_z__tr_init
40 #define _tr_stored_block Cr_z__tr_stored_block
41 #define _tr_tally Cr_z__tr_tally
42 #define adler32 Cr_z_adler32
43 #define adler32_combine Cr_z_adler32_combine
44 #define adler32_combine64 Cr_z_adler32_combine64
45 #define adler32_z Cr_z_adler32_z
46 #define compress Cr_z_compress
47 #define compress2 Cr_z_compress2
48 #define compressBound Cr_z_compressBound
49 #define crc32 Cr_z_crc32
50 #define crc32_combine Cr_z_crc32_combine
51 #define crc32_combine64 Cr_z_crc32_combine64
52 #define crc32_z Cr_z_crc32_z
53 #define deflate Cr_z_deflate
54 #define deflateBound Cr_z_deflateBound
55 #define deflateCopy Cr_z_deflateCopy
56 #define deflateEnd Cr_z_deflateEnd
57 #define deflateGetDictionary Cr_z_deflateGetDictionary
58 /* #undef deflateInit */
59 /* #undef deflateInit2 */
60 #define deflateInit2_ Cr_z_deflateInit2_
61 #define deflateInit_ Cr_z_deflateInit_
62 #define deflateParams Cr_z_deflateParams
63 #define deflatePending Cr_z_deflatePending
64 #define deflatePrime Cr_z_deflatePrime
65 #define deflateReset Cr_z_deflateReset
66 #define deflateResetKeep Cr_z_deflateResetKeep
67 #define deflateSetDictionary Cr_z_deflateSetDictionary
68 #define deflateSetHeader Cr_z_deflateSetHeader
69 #define deflateTune Cr_z_deflateTune
70 #define deflate_copyright Cr_z_deflate_copyright
71 #define get_crc_table Cr_z_get_crc_table
72 #define gz_error Cr_z_gz_error
73 #define gz_intmax Cr_z_gz_intmax
74 #define gz_strwinerror Cr_z_gz_strwinerror
75 #define gzbuffer Cr_z_gzbuffer
76 #define gzclearerr Cr_z_gzclearerr
77 #define gzclose Cr_z_gzclose
78 #define gzclose_r Cr_z_gzclose_r
79 #define gzclose_w Cr_z_gzclose_w
80 #define gzdirect Cr_z_gzdirect
81 #define gzdopen Cr_z_gzdopen
82 #define gzeof Cr_z_gzeof
83 #define gzerror Cr_z_gzerror
84 #define gzflush Cr_z_gzflush
85 #define gzfread Cr_z_gzfread
86 #define gzfwrite Cr_z_gzfwrite
87 #define gzgetc Cr_z_gzgetc
88 #define gzgetc_ Cr_z_gzgetc_
89 #define gzgets Cr_z_gzgets
90 #define gzoffset Cr_z_gzoffset
91 #define gzoffset64 Cr_z_gzoffset64
92 #define gzopen Cr_z_gzopen
93 #define gzopen64 Cr_z_gzopen64
94 #define gzopen_w Cr_z_gzopen_w
95 #define gzprintf Cr_z_gzprintf
96 #define gzputc Cr_z_gzputc
97 #define gzputs Cr_z_gzputs
98 #define gzread Cr_z_gzread
99 #define gzrewind Cr_z_gzrewind
100 #define gzseek Cr_z_gzseek
101 #define gzseek64 Cr_z_gzseek64
102 #define gzsetparams Cr_z_gzsetparams
103 #define gztell Cr_z_gztell
104 #define gztell64 Cr_z_gztell64
105 #define gzungetc Cr_z_gzungetc
106 #define gzvprintf Cr_z_gzvprintf
107 #define gzwrite Cr_z_gzwrite
108 #define inflate Cr_z_inflate
109 #define inflateBack Cr_z_inflateBack
110 #define inflateBackEnd Cr_z_inflateBackEnd
111 /* #undef inflateBackInit */
112 #define inflateBackInit_ Cr_z_inflateBackInit_
113 #define inflateCodesUsed Cr_z_inflateCodesUsed
114 #define inflateCopy Cr_z_inflateCopy
115 #define inflateEnd Cr_z_inflateEnd
116 #define inflateGetDictionary Cr_z_inflateGetDictionary
117 #define inflateGetHeader Cr_z_inflateGetHeader
118 /* #undef inflateInit */
119 /* #undef inflateInit2 */
120 #define inflateInit2_ Cr_z_inflateInit2_
121 #define inflateInit_ Cr_z_inflateInit_
122 #define inflateMark Cr_z_inflateMark
123 #define inflatePrime Cr_z_inflatePrime
124 #define inflateReset Cr_z_inflateReset
125 #define inflateReset2 Cr_z_inflateReset2
126 #define inflateResetKeep Cr_z_inflateResetKeep
127 #define inflateSetDictionary Cr_z_inflateSetDictionary
128 #define inflateSync Cr_z_inflateSync
129 #define inflateSyncPoint Cr_z_inflateSyncPoint
130 #define inflateUndermine Cr_z_inflateUndermine
131 #define inflateValidate Cr_z_inflateValidate
132 #define inflate_copyright Cr_z_inflate_copyright
133 #define inflate_fast Cr_z_inflate_fast
134 #define inflate_table Cr_z_inflate_table
135 #define uncompress Cr_z_uncompress
136 #define uncompress2 Cr_z_uncompress2
137 #define zError Cr_z_zError
138 #define zcalloc Cr_z_zcalloc
139 #define zcfree Cr_z_zcfree
140 #define zlibCompileFlags Cr_z_zlibCompileFlags
141 #define zlibVersion Cr_z_zlibVersion
142 /* #undef Byte */
143 #define Bytef Cr_z_Bytef
144 #define alloc_func Cr_z_alloc_func
145 #define charf Cr_z_charf
146 #define free_func Cr_z_free_func
147 #define gzFile Cr_z_gzFile
148 #define gz_header Cr_z_gz_header
149 #define gz_headerp Cr_z_gz_headerp
150 #define in_func Cr_z_in_func
151 #define intf Cr_z_intf
152 #define out_func Cr_z_out_func
153 #define uInt Cr_z_uInt
154 #define uIntf Cr_z_uIntf
155 #define uLong Cr_z_uLong
156 #define uLongf Cr_z_uLongf
157 #define voidp Cr_z_voidp
158 #define voidpc Cr_z_voidpc
159 #define voidpf Cr_z_voidpf
160 #define gz_header_s Cr_z_gz_header_s
161 /* #undef internal_state */
162 /* #undef z_off64_t */
163 
164 /* An exported symbol that isn't handled by Z_PREFIX in zconf.h */
165 #define z_errmsg Cr_z_z_errmsg
166 
167 /* Symbols added in simd.patch */
168 #define copy_with_crc Cr_z_copy_with_crc
169 #define crc_finalize Cr_z_crc_finalize
170 #define crc_fold_512to32 Cr_z_crc_fold_512to32
171 #define crc_fold_copy Cr_z_crc_fold_copy
172 #define crc_fold_init Cr_z_crc_fold_init
173 #define crc_reset Cr_z_crc_reset
174 #define fill_window_sse Cr_z_fill_window_sse
175 #define deflate_read_buf Cr_z_deflate_read_buf
176 #define x86_check_features Cr_z_x86_check_features
177 #define x86_cpu_enable_simd Cr_z_x86_cpu_enable_simd
178 
179 /* Symbols added by adler_simd.c */
180 #define adler32_simd_ Cr_z_adler32_simd_
181 #define x86_cpu_enable_ssse3 Cr_z_x86_cpu_enable_ssse3
182 
183 /* Symbols added by contrib/optimizations/inffast_chunk */
184 #define inflate_fast_chunk_ Cr_z_inflate_fast_chunk_
185 
186 /* Symbols added by crc32_simd.c */
187 #define crc32_sse42_simd_ Cr_z_crc32_sse42_simd_
188 
189 /* Symbols added by armv8_crc32 */
190 #define arm_cpu_enable_crc32 Cr_z_arm_cpu_enable_crc32
191 #define arm_cpu_enable_pmull Cr_z_arm_cpu_enable_pmull
192 #define arm_check_features Cr_z_arm_check_features
193 #define armv8_crc32_little Cr_z_armv8_crc32_little
194 
195 /* Symbols added by cpu_features.c */
196 #define cpu_check_features Cr_z_cpu_check_features
197 #define x86_cpu_enable_sse2 Cr_z_x86_cpu_enable_sse2
198 
199 #endif /* THIRD_PARTY_ZLIB_CHROMECONF_H_ */
200