xt_fast_cp(3)

NAME
xt_fast_cp() - Copy a file using optimal block size

LIBRARY
#include <xtend/file.h>
-lxtend

SYNOPSIS
int     xt_fast_cp(const char *source, const char *dest)

ARGUMENTS
source, dest: File names of source and destination

DESCRIPTION
xt_fast_cp() copies a file using low-level I/O with an optimal buffer size (the least common multiple of block sizes) for both source and destination filesystems.

RETURN VALUES
The return value of the last read(3) call.

SEE ALSO
cp(1), read(3), write(3), fstat(3)