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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/zydis/Zydis/ShortString.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/zydis/Zydis/ShortString.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/js/src/zydis/Zydis/ShortString.h b/js/src/zydis/Zydis/ShortString.h new file mode 100644 index 0000000000..377a31a81d --- /dev/null +++ b/js/src/zydis/Zydis/ShortString.h @@ -0,0 +1,93 @@ +/*************************************************************************************************** + + Zyan Disassembler Library (Zydis) + + Original Author : Florian Bernd + + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + +***************************************************************************************************/ + +/** + * @file + * Defines the immutable and storage-efficient `ZydisShortString` struct, which + * is used to store strings in the generated tables. + */ + +#ifndef ZYDIS_SHORTSTRING_H +#define ZYDIS_SHORTSTRING_H + +#include "zydis/Zycore/Defines.h" +#include "zydis/Zycore/Types.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* ============================================================================================== */ +/* Enums and types */ +/* ============================================================================================== */ + +#if !(defined(ZYAN_AARCH64) && defined(ZYAN_APPLE)) +# pragma pack(push, 1) +#endif + +/** + * Defines the `ZydisShortString` struct. + * + * This compact struct is mainly used for internal string-tables to save up some bytes. + * + * All fields in this struct should be considered as "private". Any changes may lead to unexpected + * behavior. + */ +typedef struct ZydisShortString_ +{ + /** + * The buffer that contains the actual (null-terminated) string. + */ + const char* data; + /** + * The length (number of characters) of the string (without 0-termination). + */ + ZyanU8 size; +} ZydisShortString; + +#if !(defined(ZYAN_AARCH64) && defined(ZYAN_APPLE)) +# pragma pack(pop) +#endif + +/* ============================================================================================== */ +/* Macros */ +/* ============================================================================================== */ + +/** + * Declares a `ZydisShortString` from a static C-style string. + * + * @param string The C-string constant. + */ +#define ZYDIS_MAKE_SHORTSTRING(string) \ + { string, sizeof(string) - 1 } + +/* ============================================================================================== */ + +#ifdef __cplusplus +} +#endif + +#endif /* ZYDIS_SHORTSTRING_H */ |