NAME
rfio_fwrite - writes to a file
SYNOPSIS
#include <sys/types.h>
#include "rfio_api.h"
int rfio_fwrite (const void *ptr, int size, int items, FILE *fd);
DESCRIPTION
rfio_fwrite stores in a file the bytes starting at ptr , a pointer to
the memory location in which resides the information, items times size
bytes, using the descriptor fd generated by a previous rfio_fopen.
RETURN VALUE
This routine returns -1 if the operation failed or the number of items
actually writen. In case of failure, serrno is set appropriately.
ERRORS
EBADF fd is a NULL pointer.
SENOSHOST Host unknown.
SENOSSERV Service unknown.
SETIMEDOUT Timed out.
SEBADVERSION Version ID mismatch.
SECONNDROP Connection closed by remote end.
SECOMERR Communication error.
SENORCODE Host did not return error number.
SEE ALSO
rfio_fopen(3)
AUTHOR
LCG Grid Deployment Team