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- Path: sparky!uunet!walter!att-out!ucbeh.san.uc.edu!ucunix.san.uc.edu!schoudhu
- Newsgroups: comp.lang.pascal
- Subject: terminal echo, directory executable invoking, ctrl- blocking disabling
- Message-ID: <BxMEEB.H4x@ucunix.san.uc.edu>
- From: schoudhu@ucunix.san.uc.edu (Spandan Choudury)
- Date: Thu, 12 Nov 1992 20:32:35 GMT
- Organization: University of Cincinnati
- Lines: 14
-
- Three simple questions that I do not have a reference book immediately
- available to seek the answers to:
-
- 1. how is terminal echo (of keyboard input) revoked and invoked from within
- the code ?
- 2. how are (other) executables invoked from the directory from within the
- code?
- 3. how can the code be modified (or otherwise) to prevent the interruption
- or halting of the compiled+linked code by ctrl-c or ctrl-z ?
-
- (1. may be answered from the answer to 2., (namely the calling of
- "stty -echo" and "reset" from within the code).
-
- Thanks.
-