NAME

       io_readfile - open a file for reading

SYNTAX

       #include <io.h>

       int io_readfile(int64* d,const char* s);

DESCRIPTION

       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.

SEE ALSO

       io_createfilefile(3), io_appendfile(3), io_readwritefile(3)

                                                                                   io_readfile(3)