标签:的问答
使用增强缓冲区进行操作
原文:Manipulate with boost buffer
原文:Manipulate with boost buffer
我正在用流协议编写服务器,所以我需要做一些事情,比如找到标头的末尾,复制它,然后解析boost缓冲区中的其他内容。当我发现操纵的最佳方法时。。。
如果我为 C++ 中的“ std::string &” 类型“ std::string &” 的参数指定默认值, 会不会导致内存泄漏?
原文:If I specify a default value for an argument of type "std::string &" in C++, could that cause a memory leak?
原文:If I specify a default value for an argument of type "std::string &" in C++, could that cause a memory leak?
我有这样宣布的方法: / *!\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\可以\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
st st : : str str ? value value value value value value ? ? ?
原文:std::string.c_str() has different value than std::string?
原文:std::string.c_str() has different value than std::string?
我一直在与C++的座架合作,并试图将座椅装成 st子:通过使用C类功能,如地毯(地毯)。 既然图象将char*作为参数,我就不得不把它 cast到......。
设置一个障碍:从gdb中确定变值?
原文:Setting an std::string variable value from gdb?
原文:Setting an std::string variable value from gdb?
难道可以......当变板停在一间断点时,会改变 st子的价值:在不像夸大目前缓冲的记忆形象那样的 ha子的情况下,缩小变数?
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