2014-10-10 14:07 GMT+02:00 Chris Vine <chris@xxxxxxxxxxxxxxxxxxxxx>:
> No, but this change can't be right:
>
> -
> -static void stat_master_input_callback (struct stat_conn *conn, int fd,
> - GdkInputCondition condition) {
> +static GIOFunc stat_master_input_callback (struct stat_conn *conn, int fd,
> + GIOCondition condition) {
>
> because you do not appear actually to change the return statement in the
> function stat_master_input_callback(), which was void before (unless this
> is in a different commit). Is this now a callback factory function - it
> didn't appear to be so before.
Thanks a lot, you are right ! And this was not the only typing mistake I have done…
I fix that: https://github.com/XQF/xqf/commit/0e17fd9ea61c7a10d4a2d0cfdc275e0c09b33fd2
It does not solve my problem yet, but it will be better that way! :D
Thanks for your help.
So, that is the current diff between my master branch and my g_io branch:
https://github.com/XQF/xqf/compare/master...g_io
The fact that glib loses my pointer is still a great mystery to me.
There's certainly something I've forgotten, but I do not know what!
> This may not be an issue in your code but note that a callback function
> used as an io watch must return gboolean, and the return value is used to
> determine whether the io watch is removed from the list of sources.
> If you cast a function returning void to GIOFunc, you will get random
> and undefined results.
>
> Chris
Hum, it's really interesting, the problem may be there! > No, but this change can't be right:
>
> -
> -static void stat_master_input_callback (struct stat_conn *conn, int fd,
> - GdkInputCondition condition) {
> +static GIOFunc stat_master_input_callback (struct stat_conn *conn, int fd,
> + GIOCondition condition) {
>
> because you do not appear actually to change the return statement in the
> function stat_master_input_callback(), which was void before (unless this
> is in a different commit). Is this now a callback factory function - it
> didn't appear to be so before.
Thanks a lot, you are right ! And this was not the only typing mistake I have done…
I fix that: https://github.com/XQF/xqf/commit/0e17fd9ea61c7a10d4a2d0cfdc275e0c09b33fd2
It does not solve my problem yet, but it will be better that way! :D
Thanks for your help.
So, that is the current diff between my master branch and my g_io branch:
https://github.com/XQF/xqf/compare/master...g_io
The fact that glib loses my pointer is still a great mystery to me.
There's certainly something I've forgotten, but I do not know what!
> This may not be an issue in your code but note that a callback function
> used as an io watch must return gboolean, and the return value is used to
> determine whether the io watch is removed from the list of sources.
> If you cast a function returning void to GIOFunc, you will get random
> and undefined results.
>
> Chris
I'll try to change that.
Thank you for your help.
--
Thomas DEBESSE
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