AI代码解释 #defineSTORAGE_INFO0x1FFFF7E0#defineUNIQUE_ID0x1FFFF7E8#defineUNIQUE_ID_0_310x1FFFF7E8#defineUNIQUE_ID_32_630x1FFFF7EC#defineUNIQUE_ID_64_950x1FFFF7F0struct McuInfo_t{union{uint32_t Size;struct{uint16_t FlashSize;uint16_t SramSize;};}Storage;uint8_t UniqueId[12];}McuIn...
* does not rely on this. */#define_IOFBF 0/* setvbuf should set fully buffered */#define_IOLBF 1/* setvbuf should set line buffered */#define_IONBF 2/* setvbuf should set unbuffered */#defineBUFSIZ 1024/* size of buffer used by setbuf */#defineEOF (-1)/* must be == _POSIX_...
解决方案:switch 表达式类型应为 int 或 char error C2466: cannot allocate an array of constant size 0 中文对照:(编译错误)不能分配长度为 0 的数组 解决方案:一般是定义数组时数组长度为 0 error C2601: 'xxx' : local function definitions are illegal 中文对照:(编译错误)函数 xxx 定义非法 解决方案:...
C 语言中允许结构体的最后一个字段为未指明长度的数组类型,该数组被称为柔性数组(flexible array),仓颉不支持包含柔性数组的结构体的映射。字符串 特别地,对于 C 语言中的字符串类型,仓颉中设计了一个 CString 类型来对应。为简化为 C 语言字符串的操作,CString 提供了以下成员函数: init(p: CPointer<UInt8>)...
Compiler error C2229class/struct/union 'type' has an illegal zero-sized array Compiler error C2230could not find module 'name' Compiler error C2231'.identifier': left operand points to 'class/struct/union', use '->' Compiler error C2232'->identifier': left operand has 'class/struct/union...
这部分代码首先调用NewObjectArray函数,来创建一个包含options.size() + 1的数组;类型是“java/lang/String,然后通过调用SetObjectArrayElement给NewObjectArray的每个元素来赋值,这里面时特别指出,第一个元素是类名——"className"。 4.7、第六部分——调用Zygoteinit的main()函数 它首先通过GetStaticMethod函数来获取...
size_t i; for (i = 0; i < 5; ++i) { /* OK */ } for (i = 0; i < 5; ++i){ /* Wrong */ } for (i = 0; i < 5; ++i) /* Wrong */ { } 在比较操作符和赋值操作符之前和之后使用单个空格 int32_t a; a = 3 + 4; /* OK */ ...
-Warray-bounds=1 (only with -O2) -Wc++11-compat -Wc++14-compat -Wchar-subscripts -Wenum-compare (in C/ObjC; this is on by default in C++) -Wimplicit-int (C and ObjecTIve-C only) -Wimplicit-funcTIon-declaraTIon (C and ObjecTIve-C only) ...
voidmap_init(hash_tbl*m,hash_Fnhash_fn,equal_Fnequal_fn,unsignedintbucket_size,unsignedint_mask);intmap_put(hash_tbl*m,map_entry*e);map_entry*map_get(hash_tbl*m,void*key);map_entry*map_del(hash_tbl*m,void*key); map_init 初始化一个hash表实例 ...
An array type is completed by specifying the array size in a following declaration in the same scope that denotes the same object. When an array without a size is declared and initialized in the same declaration, the array has an incomplete type only between the end of its declarator and ...