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fdtofh
NAME
fdtofh - return AmigaDOS file handle for file descriptor
SYNOPSIS
BPTR fh = fdtofh(fd);
int fd;
FUNCTION
Returns the AmigaDOS file handle associated with a file descriptor
or NULL if the file descriptor is illegal or simulated. You may then
make AmigaDOS library calls using the file handle
EXAMPLE
#include <exec/types.h>
main()
{
BPTR fh;
write(1, "FuBarn", 6);
if (fh = fdtofh(1))
Write(fh, "FuBarn", 6);
return(0);
}
INPUTS
int fd; file descriptor
RESULTS
BPTR fh; associated file handle or NULL