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05-29-2015, 08:58 AM
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#1
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LQ Newbie
Registered: Apr 2015
Posts: 7
Rep: 
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How can I create C program in C in which i can pass the user agruments?
Hello friends,
I need to know that how can i pass arguments in c program using Linux gcc and gdb?
For example, int main(int argc char *argv[])
{ any program body}
I want to know the steps how to pass the arguments while using gdb?
For consideration please explain me using factorial program.
Thank You.
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05-29-2015, 09:07 AM
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#2
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Member
Registered: Aug 2012
Location: Ontario, Canada
Distribution: Slackware 14.2, LFS-current, NetBSD 6.1.3, OpenIndiana
Posts: 319
Rep: 
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Quote:
Originally Posted by lalitaddiwar
Hello friends,
I need to know that how can i pass arguments in c program using Linux gcc and gdb?
For example, int main(int argc char *argv[])
{ any program body}
I want to know the steps how to pass the arguments while using gdb?
For consideration please explain me using factorial program.
Thank You.
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gdb --args myprogram arg1 arg2 arg3
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05-29-2015, 10:06 AM
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#3
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Senior Member
Registered: Mar 2005
Location: Earth bound to Helios
Distribution: Custom
Posts: 2,524
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Or:
Code:
gdb myprogram
run args
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06-01-2015, 06:44 AM
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#4
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Moderator
Registered: Mar 2011
Location: USA
Distribution: MINT Debian, Angstrom, SUSE, Ubuntu, Debian
Posts: 9,952
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OR:
Code:
gdb program
(gdb) set args arg1 arg2 ...
NOTE that you should have compiled using the -ggdb flag.
Quote:
Originally Posted by lalitaddiwar
For consideration please explain me using factorial program.
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What do you mean here? You want someone to cite a factorial program, or write one for you and then use that as an example?
Last edited by rtmistler; 06-01-2015 at 06:47 AM.
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