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lamf_rfread

NAME

lamf_rfread, lamf_rfwrite - Read/write data from/to a remote file. (LAM)

SYNOPSIS

 subroutine lamf_rfread (udesc, buffer, inbytes, outbytes, ierror)
 subroutine lamf_rfread (udesc, buffer, inbytes, outbytes, ierror)
 <type> buffer(*)
 integer udesc, inbytes, outbytes, ierror
 

DESCRIPTION

These functions provide access to underlying POSIX functions, read(2) and write(2), on any LAM node. See lam_rfposix(2).

The length of the caller's buffer is given in the inbytes argument. The actual number of bytes transferred is returned in the outbytes argument.

SEE ALSO

lamf_rfopen(2), lamf_rfclose(2)