Check status on MSwindows/signals

[wyldckat]

1. The following files from src/OSspecific/MSwindows/signals need to be checked:

sigStopAtWriteNow.C  sigStopAtWriteNow.H  sigWriteNow.C  sigWriteNow.H

2. In addition, signals for write*now should be revised, since they are both missing the set method. This became a a possible issue with the release of OpenFOAM 4.x.

[wyldckat]

Point 2 has been done in commit blueCFD/OpenFOAM-dev@5c111e4

Point 1 has sort-of been done for the same commit. I forgot to make a better indication of what I meant by "need to be checked". Will test this now.

[wyldckat]

Well, setting the signal works, at least for the signals listed here: https://msdn.microsoft.com/en-us/library/xdkz3x12.aspx#Anchor_2

The numbers associated to them are in the file /mingw64/x86_64-w64-mingw32/include/signal.h.

The problem is that I have don't know how to send the signal into the application... so for now, I'm going to close this task as completed, even if it wasn't fully tested.

The following signal numbers were accepted:

• 2
• 4
• 22