GDB - COMMANDS

引言

转载自：GDB - Commands

在做 CSAPP 的 Lab 时，找到这个：最常用的 GDB 命令

内容

GDB offers a big list of commands, however the following commands are the ones used most frequently:

b main - Puts a breakpoint at the beginning of the program

b - Puts a breakpoint at the current line

b N - Puts a breakpoint at line N

b + N - Puts a breakpoint N lines down from the current line

b fn - Puts a breakpoint at the beginning of function “fn”

d N - Deletes breakpoint number N

info break - list breakpoints

r - Runs the program until a breakpoint or error

c - Continues running the program until the next breakpoint or error

f - Runs until the current function is finished

s - Runs the next line of the program

s N - Runs the next N lines of the program

n - Like s, but it does not step into functions

u N - Runs until you get N lines in front of the current line

p var - Prints the current value of the variable “var”

bt - Prints a stack trace

u - Goes up a level in the stack

d - Goes down a level in the stack

q - Quits gdb

后记

如何用 Vim 完成上面的内容呢？

1、需要加上关于无序列表的标记

用

Ctrl + v

进入 Visual Block Mode，然后选中多行。接着，如果想要在行首插入，我们用

0

扩展 visual block 到每行的行首; 如果想要在行尾插入，用

$

扩展 visual block 到每行的行尾。用

A

在每行 visual block 的尾部插入; 用

I

在每行 visual block 的头部插入。

2、然后加上加粗的标记

用宏记录。