From: "Grzegorz Cieslewski" <cieslewski@hcs.ufl.edu>
To: gdb@sourceware.org
Subject: Return value of program being debugged
Date: Sat, 15 Dec 2007 14:33:00 -0000 [thread overview]
Message-ID: <7aa837f80712150633t11dbfc41wb865f5797cc1d897@mail.gmail.com> (raw)
Hi,
I have encountered an interesting problem.
Upon executing the program:
int main()
{
return(-1);
}
in gdb I get the following output
(gdb) r
Starting program: /tmp/test
Program exited with code 0377.
(gdb) q
Could someone tell me how is "-1" mapped to "0377"?
Greg
--
=====================================================
Grzegorz Cieslewski
Research Assistant
High-performance Computing & Simulation (HCS) Research Laboratory
University of Florida, Dept. of Electrical and Computer Engineering
330 Benton Hall, Gainesville, FL, 32611-6200
Phone: (352) 392-9041
Email: cieslewski@hcs.ufl.edu
Web: www.hcs.ufl.edu
=====================================================
next reply other threads:[~2007-12-15 14:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-15 14:33 Grzegorz Cieslewski [this message]
2007-12-15 15:07 ` Daniel Jacobowitz
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