On 04/16/21 at 03:42pm, Mark Weiman wrote: > On Linux, signal.h is not required to have access to the signal > constants. On FreeBSD, this is not the case and requires signal.h to be > explicitly included. > > This patch checks if SIGINT can be used without signal.h and if not, > make sure its included in the files that need it.
No need for the check; just include signal.h wherever we use it.
