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Summary: GDB QUICK REFERENCE GDB Version 4
Essential Commands
gdb program [core] debug program [using coredump core]
b [file:]function set breakpoint at function [in file]
run [arglist] start your program [with arglist]
bt backtrace: display program stack
p expr display the value of an expression
c continue running your program
n next line, stepping over function calls
s next line, stepping into function calls
Starting GDB
gdb start GDB, with no debugging files
gdb program begin debugging program
gdb program core debug coredump core produced by
program
gdb --help describe command line options
Stopping GDB
quit exit GDB; also q or EOF (eg C-d)
INTERRUPT (eg C-c) terminate current command, or
send to running process
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