long long get_ms(void) { long long ms = 0; struct timespec s; clock_gettime(CLOCK_MONOTONIC, &s); ms = (long long)s.tv_sec*1000 + s.tv_nsec/1000000; return ms; } 这个代码的问题在于类型转换的写法。 代码本身已经意识到了32bit的数据类型不够表征毫秒的问题,于是首先对其进行了long long...
相似单词 casting in 浇合 casting n. 1.[U]投掷,铸成品 2.[C]角色 casting on 浇补,补铸 casting up 铸型浇注 D.C.casting 半连铸 slip casting 粉浆浇铸 machine casting 【机】 机械铸造 sand casting [ sand-cast ]的现在分词 compo casting 混成砂铸造 die casting 硬模铸造 ...
typeid allows to check the type of an expression:typeid (expression) This operator returns a reference to a constant object of type type_info that is defined in the standard header file <typeinfo>. This returned value can be compared with another one using operators == and != or can serve...
c. The particular quantity or quality of such illumination: moved the lamp closer to get better light. d. The pathway or route of such illumination to a person: You're standing in his light. 4. a. A source of fire, such as a match or cigarette lighter. b. A mechanical device that...
In subject area:Engineering Continuous casting is a dynamic casting method in which molten metal is poured continuously from a tundish (molten metal reservoir) into a water-cooled mold (e.g., copper) and solidified metal is continuously withdrawn in the form of a plate or round billet. ...
In the case of PLA, roller temperatures are set relatively higher to 25–50°C to prevent condensation of lactide monomers and slippage of web on the rollers. The die is positioned as close as possible to the entrance nip however keeping it slightly higher than the nip can help in ...
Conversions with helper classes: To convert between non-compatible types, such as integers andSystem.DateTimeobjects, or hexadecimal strings and byte arrays, you can use theSystem.BitConverterclass, theSystem.Convertclass, and theParsemethods of the built-in numeric types, such asInt32.Parse. For ...
Access to the path 'C:\' is denied. access to the port com1 is denied c# Access to the registry key 'HKEY_CLASSES_ROOT\name of the class' is denied. access variable from another function Access Variables in Different Projects in a Solution Accessibility of parent's class fields from chil...
Due to a crash of my hard drive, I lost the keypack to sign the updates. Therefore, I had to rebuild the update channel of the application. Thus, in order to update your version of StarCraft Casting Tool you have to download thelatest Setupand install the latest version manually. ...
For this reason, we recommend that you not use reinterpret_cast unless you know that the cast will succeed. In addition, we recommend that you not use C-style casts in your C++/CX code because they are identical to reinterpret_cast.