- 1,启动调试:gdb program
- 2,运行程序:run
- 3,下一条语句:next (n)
- 4,下一步:step (s)
- 5,继续执行:continue (c)
- 6,断点:
打断点:
break file:method [if condition]
break file:line [if condition]
break *address
查看断点:
info breakpoints (i b)
删除断点:
delete breakpoints num
delete breakpoints num1-num2
启用断点:
enable breakpoints num
禁用断点:
disable breakpoints num
保存断点到文件:
save breakpoints filename
启动加载断点:
gdb program -x filename
- 7,查看变量:print var
查看字符串完整信息:
set print element 0
print string
- 8,输出调试信息到文件
set logging on filename
关闭文件输出
set logging off