__STDC_LIB_EXT1__ availability in gcc and clang...

sprintf_s was not declared in this scope...

Is support of Annex K in C11 required for a conforming implementation?...

What is unsafe about fopen?...

Why didn't gcc (or glibc) implement _s functions?...

error C4996: 'scanf': This function or variable may be unsafe in c programming...

What is the oldest version of gcc/glibc that supports the strerrorlen_s and strerror_s functions?...

what is wrong in this program?...

I'm using Linux, compiling with gcc, getting error: warning: implicit declaration of function ‘f...

Why does this sprintf_s throw an exception?...

How can fopen_s be more safe than fopen?...

Reading a character with scanf_s...

Do you use the TR 24731 'safe' functions?...

Why is rsize_t defined?...

Difference between scanf and scanf_s...

Missing C11 strerrorlen_s function under MSVC 2017...

How to install C11 compiler on Mac OS with optional string functions included?...

Difference between scanf and scanf_s in C...

Can't get scanf_s or switch working...

Difference between scanf's width specification and scanf_s...

A Beginner's scanf_s() Disability...

strtok_s is undefined on os x...

Is strcpy_s part of the C++ Standard? Or only part of MS Visual C++...

sprintf_s() implicit declaration warning...

Dev C++ strtok_s throws [Warning] assignment makes pointer from integer without a cast...

"wcs" and "_w" and "_mbs" prefix in Visual Studio...

error: use of undeclared identifier 'errno_t'...

C++ strcpy_s IntelliSense error...

Get_s function not working...

strcpy_s not working with gcc...