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Help with Signals


 
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# 8  
Old 08-17-2013
To be precise I m using SunOS 5.8...I couldn't fine man cosole_codes.. Also..I have missed to quote the exact error above...apologies for that...the error is as below:

^M^[[7m Interrupt ^[[27m
# 9  
Old 08-17-2013
That has answered it:-

Code:
^M == <CR>, 0x0D...
^[ == Esc, 0x1B...
[7m == Reverse Video...

" Interrupt " == Purely a warning print to the window/screen in reverse video including spaces.

^[ == Esc, 0x1B...
[27m == Normal video...

Perfectly normal piece of *NIX shell scripting I would have thought, except it looks as though it is generated on a Windows machine because of the ^M part.

Look up ANSI escape codes and video modes...

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