LAMF_RFREAD (2)
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) man2/lamf_rfread 2 man2/lam_ksigblock 2
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