NAME
rfio_ftell - tells the position in a stream
SYNOPSIS
#include <sys/types.h>
#include "rfio_api.h"
long rfio_ftell (FILE *fp);
Under Linux, for large files:
#define _LARGEFILE64_SOURCE
#include <sys/types.h>
#include "rfio_api.h"
off64_t rfio_ftello64 (FILE *fp);
For large files, under other systems:
#include <sys/types.h>
#include "rfio_api.h"
off64_t rfio_ftello64 (FILE *fp);
DESCRIPTION
rfio_ftell returns the current position in the file stream pointed by fp.
RETURN VALUE
This routine returns the position if the operation was successful or -1 if the operation failed. In the latter case, serrno is set appropriately.
ERRORS
- EBADF
-
fp is not a valid descriptor.
- SENOSHOST
-
Host unknown.
- SENOSSERV
-
Service unknown.
- SETIMEDOUT
-
Timed out.
- SEBADVERSION
-
Version ID mismatch.
- SEINTERNAL
-
Internal error.
- SECONNDROP
-
Connection closed by remote end.
- SECOMERR
-
Communication error.
SEE ALSO
AUTHOR
LCG Grid Deployment Team