L4Re Operating System Framework
Interface and Usage Documentation
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Parent C interface. More...
#include <l4/sys/types.h>
Go to the source code of this file.
Functions | |
long | l4re_parent_signal (l4_cap_idx_t parent, unsigned long sig, unsigned long val) |
Send a signal using the parent protocol. | |
Parent C interface.
Definition in file parent.h.
long l4re_parent_signal | ( | l4_cap_idx_t | parent, |
unsigned long | sig, | ||
unsigned long | val | ||
) |
Send a signal using the parent protocol.
parent | Capability index of parent to send signal to. |
sig | Signal to send |
val | Value of the signal |
0 | Success |
<0 | IPC error |