Re: gdb command line options

kevin <[email protected]>
Newsgroups gmane.comp.gdb.general
Message-ID <[email protected]> 
"-" will typically be used to specify stdin (i.e. your keyboard) for 
input files and stdout (i.e. your terminal) for output files. 
 -Kevin

Priyam wrote:
> What does giving '-' for a filename signify? GDB is invoked as follows
> gdb program-file -c core-file -x - -batch
>
> what does that '-' in place of the filename for "-x" option mean?
>
>
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