_lwp_continue(2)

_lwp_continue -- continue LWP execution

Synopsis

   #include <sys/types.h>
   #include <sys/lwp.h>
   
   int _lwp_continue(lwpid_t target_LWP);

_lwp_continue removes the execution prohibition from target_LWP, permitting execution to continue if possible.

_lwp_continue returns zero for success, and an error number for failure, as described below.

If any of the following conditions is detected, _lwp_continue returns the corresponding value:

ESRCH: No LWP can be found in the current process with identity target_LWP.

Lightweight processes (LWPs) are internal interfaces and are subject to change. Their use should be avoided.