agent: Handle SCD DEVINFO --watch command in a special way.
b3f1f2cd192b
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agent: Handle SCD DEVINFO --watch command in a special way.

* agent/call-scd.c (devinfo_watch_thread): New.
(agent_card_devinfo): New.
(agent_card_scd): Call agent_card_devinfo when it's
DEVINFO_WATCH_COMMAND.

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• gniibe

Authored on Jun 27 2024, 8:29 AM

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• werner added inline comments.

/agent/call-scd.c
1242	I fear that SHUT_RDWR is not availabale on all platforms? Why not using the traditional value 2? It is the same for Windows. Regarding the Windows cast: What do you think about defining a cast macro? Tdis would allow us to do simplify things here to a shutdown (GPGRT_CAST_SOCK(sock), 2)

• gniibe marked an inline comment as done.Jun 28 2024, 6:44 AM

• gniibe added inline comments.

/agent/call-scd.c
1242	POSIX-wise, the macro `SHUT_RDWR` is available (on AIX, on *BSD, on GNU system, on HP-UX, and on Solaris). It's only Windows which doesn't offer the symbol. On the other hand, I don't know if the value 2 is portable. Having the socket cast is useful. For assuan, it is internally defined but not exported. Let us offer those macros by gpgrt.

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agent/