rfio_pread man page

RFIO_PREAD(3) Rfio Library Functions RFIO_PREAD(3)

rfio_pread - reads in a file

[1m#include <sys/types.h>[0m
[1m#include "rfio_api.h"[0m

[1mint rfio_pread (char *[4m[22mptr[24m[1m, int [4m[22msize[24m[1m, int [4m[22mitems[24m[1m, FILE *[4m[22mfd[24m[1m);[0m

[1mrfio_pread [22mreads [1mitems [22mtimes [1msize [22mbytes, using the descriptor [1mfd [22mgener-
ated by a previous [1mrfio_popen [22mand strore them at location [1mptr[22m.

This routine returns -1 if the operation failed or the number of items
actually read. In case of failure, [1mserrno [22mis set appropriately.

[1mEBADF [4m[22mfd[24m is a NULL pointer.

[1mSENOSHOST [22mHost unknown.

[1mSENOSSERV [22mService unknown.

[1mSETIMEDOUT [22mTimed out.

[1mSEBADVERSION [22mVersion ID mismatch.

[1mSECONNDROP [22mConnection closed by remote end.

[1mSECOMERR [22mCommunication error.

[1mSENORCODE [22mHost did not return error number.

[1mSEE ALSO[0m

[1mLCG Grid Deployment [22mTeam

LCG $Date: 2008/09/24 11:25:01 $ RFIO_PREAD(3)