strdup

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Typecasting string and strdup

If an input const string is being modified in some way (which is resulting in C compiler warning), what is the best way to handle it - typecasting it to a new variable and then using it OR duplicating[详细]

2023-04-12 07:54 分类：问答
strdup or _strdup?

When I use strdup in Microsoft Visual C++, it warns me: warning C4996: \'strdup\': The POSIX name for this item is deprecated. Instead, use the ISO C++ conformant name: _strdup. See online help for[详细]

2023-04-08 01:12 分类：问答
Compiler flag to reveal functions like strdup

I开发者_如何学JAVA\'ve been given some starter code for a project I have to complete in a class I\'m taking. The code compiles fine on the university computers however when I try to compile the code o[详细]

2023-02-10 23:12 分类：问答
Issue with threads: value stored in heap

I have an issue with threads. I am defining a global variable, a char * that I initialize to NULL, and a mutex.[详细]

2023-01-20 00:56 分类：问答
Advantages and disadvantages of using strdup on a string literal

I want to be clear about all the advantages/disadvantages of the following code: { char *str1 = strdup(\"some string\");[详细]

2023-01-17 02:50 分类：问答
What is wrong with this c strdup code?

Consider this co开发者_运维问答de: char *strs[] = { \"string1\", \"string2\", NULL }; char *ptr1 = NULL, *ptr2 = NULL, *tmp;[详细]

2022-12-29 06:31 分类：问答
alternative to strdup

I\'m writing a C++ class for a book that contains a name: class Book { private: char* nm; .......... ..开发者_运维百科..........[详细]

2022-12-22 18:14 分类：问答
Using a STL container to store Treeview data

i\'m looking for a C++ STL contai开发者_Python百科ner class to keep the treeview parent/child node strings butwhen a node is deleted from tree control, do i have iterate through all the container clas[详细]

2022-12-17 00:44 分类：问答