handledLen;// 已处理的帧长度uint64_theaderLen;// 帧头长度 只有在state为'已读取掩码'及之后才有意义uint64_tpayloadLen;// 载荷长度 只有在state为'已读取xbit长度'后才有意义structWsFrame*next;// 下一帧的指针} WsFrame;voidinitWsFrameStruct(WsFrame* wsFrame);char*convertToWebSocketFrame(const...
#pragma pack(push, 1) // 强制1字节对齐 struct NetworkPacket { uint8_t header; uint16_t length; uint32_t data; }; #pragma pack(pop) static_assert(offsetof(NetworkPacket, header) == 0, "Offset of 'header' is incorrect"); static_assert(offsetof(NetworkPacket, length) == 1, "Offset...
Header: // Some boilerplate omitted. typedef uint64_t UInt64; // Some more boilerplate omitted. Enums rusty-cheddar will convert public enums which are marked #[repr(C)]. If the enum is generic or contains tuple or struct variants then cheddar will fail. rusty-cheddar should correctly ...
typedef struct { uint16_t source_port; uint16_t destination_port; uint32_t sequence_number; uint32_t acknowledgment_number; uint8_t reserved: 4; uint8_t header_length: 4; uint8_t flags; uint16_t window_size; uint16_t header_checksum; uint16_t urgent_pointer; } __attribute__((pa...
Visual Studio C++ can't find header file even though it is there! Visual Studio change Exe file name during build Visual Studio Debugger Command Line Visual Studio Debugger: Cannot find or open the PDB file Visual Studio doesn't generate a lib file. Visual Studio Is Fine With std::max()...
duff's device 并不能允许你针对 “四倍工作”进行优化,比如上面 actionx4 部分直接试用 uint32_t ...
uint64_t *offset) { Elf_Scn *section = NULL; int fd = -1, err = -1; GElf_Shdr header; size_t stridx; Elf *e = NULL; char *name; e = open_elf(path, &fd); if (!e) goto err_out; err = elf_getshdrstrndx(e, &stridx); if (err < 0) goto err...
char_16_t 和 char32_t 不能再使用 char16_t 或char32_t 作为typedef 中的别名,因为这些类型现在被视为内置。 用户和库作者过去通常将 char16_t 和char32_t 分别定义为 uint16_t 和uint32_t 的别名。 C++ 复制 #include <cstdint> typedef uint16_t char16_t; //C2628 typedef uint32_t char32...
备忘一个使用ffmepg获取视频的宽高时长等信息的代码,是使用ffmepg的api不是通过exe命令行的方式。至于用的ffmepg库和头文件等,我传github和CSDN各一份。地址在最后。 下面是代码,首先: 代码语言:javascript 复制 //引入ffmpeg的头文件和lib,自己处理好库的路径 extern "C" { #include "libavcodec/avcodec.h" #...
typedefunsignedint__uint32_t; typedefsignedlongint__int64_t; typedefunsignedlongint__uint64_t; typedef__int8_t__int_least8_t; typedef__uint8_t__uint_least8_t; typedef__int16_t__int_least16_t; typedef__uint16_t__uint_least16_t; ...