gdb cheat sheet:https://darkdust.net/files/GDB Cheat Sheet.pdf 调试之前执行一些初始化代码,在用户目录下新建 .gdbinit 文件,例如 ~/.gdbinit directory /usr/src/musl-libc layout sr
GDB Cheat Sheet Running # gdb <program> [core dump]Start GDB (with optional core dump). # gdb --args <program> <args…> Start GDB and pass arguments # gdb --pid <pid> Start GDB and attach to process.set args <args...> Set arguments to pass to program to be debugged.run Run ...