Tmpfile - overview

Tmpfile • Creates a temporary file. FILE *tmpfile( void ); • creates a temporary file and returns a pointer to that stream • The user does not specify / know the name of the file • NULL if error • The file is automatically deleted when: - the file is closed - the program terminates normally - _rmtmp is called • The file is opened in w+b (binary read/write) mode ... zobacz całą notatkę