如何在Bash脚本中使用GDB运行带有命令行参数的程序? [英] How do I run a program with commandline arguments using GDB within a Bash script?
问题描述
在GDB上运行程序时,通常在 run
命令中给出该程序的参数。有没有一种方法可以使用GDB运行程序并在shell脚本中提供参数?
When running a program on GDB, usually, the arguments for the program are given at the run
command. Is there a way to run the program using GDB and as well as give arguments within a shell script?
我看到一个相关问题的答案,提到我们可以附加脚本开始执行后,将GDB添加到程序中。但是然后我将不得不等待该程序。
I saw an answer in a related question, mentioning that we can attach GDB to the program after the script starts executing. But then I will have to 'wait' the program.
还有另一种方法吗?
推荐答案
您可以使用--args参数运行gdb,
You can run gdb with --args parameter,
gdb --args executablename arg1 arg2 arg3
如果您希望它自动运行,请将一些命令放在文件中(例如'run' ),并将其作为参数:-x / tmp / cmds。可选地,您可以-batch模式运行。
If you want it to run automatically, place some commands in a file (e.g. 'run') and give it as argument: -x /tmp/cmds. Optionally you can run with -batch mode.
gdb -batch -x /tmp/cmds --args executablename arg1 arg2 arg3
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