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Re: Emacs GDB garbled output
From: |
Eli Zaretskii |
Subject: |
Re: Emacs GDB garbled output |
Date: |
Tue, 07 Mar 2017 17:48:09 +0200 |
> From: Augusto Fraga Giachero <augustofg96@gmail.com>
> Date: Tue, 7 Mar 2017 09:08:33 -0300
>
> I've been using Emacs + GDB (GUD) for debugging programs written in C
> since more or less 2 years. I generally recompile my projects by just
> invoking 'make' in the GDB shell.
>
> What bothers me is that when the build process outputs a lot of text in
> a short period of time (such a compile error or warnings) the GDB shell
> doesn't catch all the text, and sometimes part of the text is displayed
> when the next command is executed. For example:
>
> GDB under Emacs:
> (gdb) make
> gcc -MMD -c -g -Wall -I inc/ -Og src/testlib.c -o src/testlib.o
> src/testlib.c:4:1: error: expected ‘ int isPrime(uint64_t num)
> stop
> make: (gdb)
Which Emacs command do you use to invoke GDB? Is it "M-x gud-gdb" or
"M-x gdb"?
If you used the latter, try the former instead.