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rflat
Langue: en
Version: 59050 (mandriva - 22/10/07)
Section: 2 (Appels système)
NAME
rflat - Tag and load storage on LAM remote nodes.SYNOPSIS
- int rflat (int node, char *buffer, int ld_length, int ma_length, int tag);
- int rflclean (int node, int tag);
ARGUMENTS
- node
- where data will be stored
- buffer
- data to be stored
- ld_length
- length of data to be stored
- ma_length
- length of storage to allocate
- tag
- label to assign to remote storage for future reference
DESCRIPTION
The tag serves as a symbolic name, and is not related to the actual address of the allocated remote storage. The flat daemon remembers the tag. A later call to rget(2) can retrieve the actual address of the storage.The ld_length and ma_length arguments are almost always set to the same value. A larger value for ma_length (the only other possibility) allows extra contiguous storage to be allocated but not loaded.
The rflclean() function frees any storage associated with the flat tag. It also deletes the flat tag.
ERRORS
- ENOFLDESCRIPTORS
- The table of storage addresses (kept by the flat server) is full.
SEE ALSO
rget(2), rload(2)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre