Oh, you're so much right!! :D Thanks, sorry...
Enrico On Wed, 20 May 2020, Aleksander Morgado wrote:
Date: Wed, 20 May 2020 13:31:51 From: Aleksander Morgado <aleksan...@aleksander.es> To: Enrico Mioso <mrkiko...@gmail.com> Cc: "ModemManager (development)" <modemmanager-devel@lists.freedesktop.org>, marco.perini1...@gmail.com Subject: Re: Problem passing user_data in MMCall object state-changed signal HeyI am experiencing a strange issue with state-changed GSignal of MMCall object. In particular, my user-data is not passed, instead a pointer with an address like 0x01, at least so it seems via GDB. I connect my GSignal this way: call_statechange_signal = g_signal_connect(c, "state-changed", G_CALLBACK(av_mm_call_statechange), m); where m is my AvModem object. My callback looks like: static void av_mm_call_statechange(MMCall *c, MMCallState oldstate, MMCallState newstate, AvModem *m) { ... } Do you have any hints?You're missing the "reason" parameter, see the docs: https://www.freedesktop.org/software/ModemManager/libmm-glib/1.6.0/MmGdbusCall.html#MmGdbusCall-state-changed -- Aleksander https://aleksander.es
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