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Re: Script command under NetBSD-current
On Mon, 14 Jun 2021, RVP wrote:
The parent process is reading from the child:
$ gdb -p 2655
Attaching to process 2655
Reading symbols from /usr/bin/script...
(No debugging symbols found in /usr/bin/script)
Reading symbols from /usr/lib/libutil.so.7...
(No debugging symbols found in /usr/lib/libutil.so.7)
Reading symbols from /usr/lib/libc.so.12...
(No debugging symbols found in /usr/lib/libc.so.12)
Reading symbols from /usr/libexec/ld.elf_so...
(No debugging symbols found in /usr/libexec/ld.elf_so)
[Switching to LWP 2655 of process 2655]
0x000079097fa4499a in read () from /usr/lib/libc.so.12
#0 0x000079097fa4499a in read () from /usr/lib/libc.so.12
#1 0x0000000001402012 in main ()
A debugging session is active.
Inferior 1 [process 2655] will be detached.
Quit anyway? (y or n) y
Detaching from program: /usr/bin/script, process 2655
[Inferior 1 (process 2655) detached]
You can kill it normally and then the child also exits.
Incorrect. The child process _does not_ exit--it hangs around
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