reactivate expception raising on host failure
seems that get_data can return NULL, add guards
exception catching on host failure
destroy task when execution failed because of dead host
Gloups revalidation
one more gloups revalidation
fix compil error in some cases
fix windows cmake failing to detect it can actually use ucontexts
On windows, try_compile may use another compiler than the one we want.
Replace it by execute_process of the right compiler
fix compilation issue with windows timers
oops
Value stored to 'linelen' here is never read.
Rework test logic, and add one more case.
Verify that request is not NULL (plus reindent).
Value stored to 'size' is never read.
Value stored to 'total_dsize' is never read.
Value is used only when MC_is_active().
There's no need to initialize p here.
Remove duplicated initialization (rank).
Value stored to 'bandwidth' is never read.