On 15.06.2015 19:57, John Emmas wrote: > Just querying a new MSVC build problem after updating today from git > master. This is a different issue from the one I reported earlier with > 'read_resource_string()' > > 'gio/gwin32appinfo.c' used to contain the following 4 x functions:- > > g_app_info_get_all_for_type() > g_app_info_get_fallback_for_type() > g_app_info_get_recommended_for_type() > g_app_info_reset_type_associations() > > After today's update they all seem to be missing now (and as such, the > linker reports them as unresolved symbols). However, I can't see > anything in the git log to suggest when (or why) they got removed. Have > they been moved somewhere else or has something gone wrong with my > update today??
These functions were not implemented during the w32 appinfo rewrite. IIRC, i haven't tried to implement them because it was not immediately clear how they should be implemented. First three (get_*_for_type) return X + Y, X and Y respectedly, where X is the list of apps that support a MIME/type specifically, and Y is the list of apps that support a MIME/type as a result of MIME/type subclassing. This is somewhat a mess, because content type support on W32 is inadequate (there's a bug for that, still in progress), so i just paid them no attention. g_app_info_get_recommended_for_type() and g_app_info_get_fallback_for_type() were dummies that called g_app_info_get_all_for_type(). It might be possible to quickly hack together an g_app_info_get_all_for_type() implementation by pretending that content type is an extension (it still is, until content type support bug is resolved), pulling appropriate record from the "GHashTable *extensions", reading the ->handlers hashtable and making appinfo objects from its contents; also maybe reading the ->other_apps hashtable and doing the same. Such implementation will be roughly as good as the old one was. g_app_info_reset_type_associations() undoes things that some other APIs do. Since these APIs are not implemented, g_app_info_reset_type_associations() is not implemented either. Previously g_app_info_reset_type_associations() was a dummy, now it's just missing. -- O< ascii ribbon - stop html email! - www.asciiribbon.org
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