printf("uint32_t length = %d\r\n",sizeof(uint32_t)); } 通过编译输出如下内容: 可以看出uint8_t 类型占用1个字节 。uint32_t 类型占用4个字节。没毛病,咱们继续。 2)测试普通变量的数据长度 #include <stdio.h> #define uint8_t unsigned char #define uint32_t unsigned int uint32_t Var ;/...
Debug.Assert(sizeof(byte) == 1);Debug.Assert(sizeof(sbyte) == 1);Debug.Assert(sizeof(short) == 2);Debug.Assert(sizeof(ushort) == 2);Debug.Assert(sizeof(int) == 4);Debug.Assert(sizeof(uint) == 4);Debug.Assert(sizeof(long) == 8);Debug.Assert(sizeof(ulong) == 8);Debug....
/lib/x86_64-linux-gnu/libc.so.6(clone+0x43)[0x7f86e071e133] Assertion failed: nn_getl ((uint8_t*) p - sizeof (uint32_t)) == NN_CHUNK_TAG (Nanomsg/src/utils/chunk.c:231) The code is as follows for client int flags = 0; // blocks until payload is sent, or operation ti...
原文: https://studygolang.com/articles/21827 以下讲解均在64位系统下进行 基础类型大小 typesize/bytes bool 1 intN, uintN, floatN, complexN N/8 int, uint, uintptr 1 *T