allocate a copy of a string up to specified size (function) strcpystrcpy_s (C11) copies one string to another (function) malloc allocates memory (function) Retrieved from "https://en.cppreference.com/mwiki/index.php?title=c/experimental/dynamic/strdup&oldid=123996" Navigation...
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The Microsoft-implemented POSIX function names strdup and wcsdup are deprecated aliases for the _strdup and _wcsdup functions. By default, they generate Compiler warning (level 3) C4996. The names are deprecated because they don't follow the Standard C rules for implementation-specific names. Howe...
using string:: c_str() function results in a pointer to non-modifiable data, thus setting extStr equal to it is not possible. Additionally, it is unclear if delete needs to be called on the c_str() pointer later, as
This happens onwindows. Everything works on linux. This is the error-message: Creating library src\Mod\MeshPart\App\flatmesh.lib and object src\Mod\MeshPart\App\flatmesh.exp MeshFlatteningPy.cpp.obj : error LNK2019: unresolved external symbol __imp_strdup referenced in function "protected: ...
Parameters src-pointer to the null-terminated byte string to duplicate Return value A pointer to the newly allocated string, or a null pointer if an error occurred. Notes The function is identical to thePOSIX strdup. Example See also
The Microsoft-implemented POSIX function namesstrdupandwcsdupare deprecated aliases for the_strdupand_wcsdupfunctions. By default, they generateCompiler warning (level 3) C4996. The names are deprecated because they don't follow the Standard C rules for implementation-specific names. However, the func...