On Mon, Oct 16, 2023 at 08:31:20PM +0200, Harald Anlauf wrote: > > Am 16.10.23 um 19:11 schrieb Tobias Burnus: > > Yesterday, someone was confused because the signal handler did not work. > > > > It turned out that the created Fortran procedure used as handler used > > pass by reference - and 'signal' passed the it by value. > > > > This patch adds the 'passed by value' to the wording: > > > > "@var{HANDLER} to be executed with a single integer argument passed by > > value" > > > > OK for mainline? > > I think the patch qualifies as obvious. > > While at it, you might consider removing the comment a few lines below > the place you are changing, > > @c TODO: What should the interface of the handler be? Does it take > arguments? > > and enhance the given example by e.g.: > > subroutine handler_print (signal_number) > integer, value :: signal_number > print *, "In handler_print: received signal number", signal_number > end subroutine handler_print >
Good suggestion, Harald. I was composing a similar email when I saw yours pop into by inbox. -- Steve