io_readfile3diet
Open a file for reading
Usage
#include <io.h>
int io_readfile(int64* d,const char* s);
Overview
io_readfile sets d to the number of a new descriptor reading from the disk file named s, and returns 1.
If something goes wrong, io_readfile sets errno to indicate the error, and returns 0; it does not create a new descriptor, and it does not touch d.
Releases
Unchanged in 4 releases since Debian 3.1 (Sarge).