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From: | "Goh Yong Kwang" <s6606555 AT np DOT edu DOT sg> |
Sender: | "Goh Yong Kwang" <s6606555 AT npnsnews> |
Subject: | How to implement a CTRL-C handler? |
Newsgroups: | comp.os.msdos.djgpp |
X-User-Info: | 153.20.61.144 s6606555 npnsnews |
NNTP-Posting-Host: | 153.20.15.92 |
Message-ID: | <3625408b.0@nsuxnews> |
Date: | 15 Oct 1998 08:23:39 +0800 |
X-Trace: | 15 Oct 1998 08:23:39 +0800, 153.20.15.92 |
Lines: | 6 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
My program always terminate when the user presses CTRL-C. Files go unsaved, data are lost and sometimes corrupted because it was terminated halfway through writing files and so on. I think there's a way to handle this situation whereby the program maintains control after CTRL-C is pressed. From what I know, I think I've to implement some sort of CTRL-C handler/function/routine but I've totally no idea how to do it. Can anyone help me with this?
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