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$ cat ls.txt set args -l -arun$ cat ls-gdb.sh gdb /usr/bin/ls --quiet < ls.txt $ sh ls-gdb.sh Reading symbols from /usr/bin/ls...Reading symbols from /usr/bin/ls...(no debugging symbols found)...done.(no debugging symbols found)...done.Missing separate debuginfos, use: debuginfo-install coreutils-8.22-18.el7.x86_64(gdb) (gdb) Starting program: /usr/bin/ls -l -a[Thread debugging using libthread_db enabled]Using host libthread_db library "/usr/lib64/libthread_db.so.1".总用量 36drwxr-xr-x 2 rongtao rongtao 4096 8月  12 17:07 .drwxr-xr-x 3 rongtao rongtao 4096 10月 16 2019 ..-rw-rw-r-- 1 rongtao rongtao   34 8月  12 17:07 ls-gdb.sh-rw-rw-r-- 1 rongtao rongtao   19 8月  12 16:47 ls.txt-rwxrwxr-x 1 rongtao rongtao 8832 8月  12 16:43 main-rwxr-xr-x 1 rongtao rongtao  643 10月 16 2019 main.c-rwxr-xr-x 1 rongtao rongtao   42 10月 16 2019 readme[Inferior 1 (process 62134) exited normally](gdb) quit

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