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docs: add recommendation on destroying direct D-Bus connections

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Stanislav Angelovič
2023-10-10 19:15:21 +02:00
parent 0ad2553417
commit aac7e590ea
1 changed files with 3 additions and 0 deletions
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docs/using-sdbus-c++.md
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@ -1664,11 +1664,14 @@ int main(int argc, char *argv[])
auto concatenatedString = concatenatorProxy.concatenate(numbers, separator); auto concatenatedString = concatenatorProxy.concatenate(numbers, separator);
assert(concatenatedString == "1:2:3"); assert(concatenatedString == "1:2:3");
// Explicitly stop working on socket fd's to avoid "Connection reset by peer" errors
clientConnection->leaveEventLoop(); clientConnection->leaveEventLoop();
serverConnection->leaveEventLoop(); serverConnection->leaveEventLoop();
} }
``` ```
> **_Note_:** The example above explicitly stops the event loops on both sides, before the connection objects are destroyed. This avoids potential `Connection reset by peer` errors caused when one side closes its socket while the other side is still working on the counterpart socket. This is a recommended workflow for closing direct D-Bus connections.
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