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Derek95

Member

Registered: 2013-11-14

Posts: 1

CodeBlocks Error: warning : GDB Failed to set controlling terminal

There are actually two problems:
First: When I use codeblocks to debug my code, gdb throws a warning message: warning: GDB: Failed to set controlling terminal: Operation not permitted
and I have already google a lot, but nothing what I found can be helpful.
Second; why I can't see any output if I just use printf in my program
like this:
if I use printf("abc"); when I run the program, gnome-terminal shows nothing.
however if I use printf("abc\n"), gnome-terminal shows correctly. I do really don't quite understand what kind of event can lead to this phenomenon.  And how
I can adjust it into a normal state.

yoyosan

Member

Registered: 2013-11-08

Posts: 6

Re: CodeBlocks Error: warning : GDB Failed to set controlling terminal

Hello.

Did you manage to fix this?