luc14n0/glib
1
0
Fork 0
mirror of https://gitlab.gnome.org/GNOME/glib.git synced 2024-11-10 03:16:17 +01:00
Code Issues Packages Projects Releases Wiki Activity

Remove runtime warnings, add doxygen deprecation notices

Browse Source
This commit is contained in:
Cimbali 2021-11-01 22:03:26 +01:00 committed by Emmanuele Bassi
parent b03c3d0a16
commit d991e197de
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
girffi.c
View File

@ -451,7 +451,9 @@ g_callable_info_destroy_closure (GICallableInfo *callable_info,
* @callback: the ffi callback
* @user_data: data to be passed into the callback
*
* Prepares a callback for ffi invocation. Deprecated
* Prepares a callback for ffi invocation.
*
* Deprecated: 1.72: Use g_callable_info_create_closure() instead
*
* Returns: the native address of the closure or `NULL` on error. The return value
* should be freed by calling g_callable_info_free_closure().
@ -470,8 +472,6 @@ g_callable_info_prepare_closure (GICallableInfo *callable_info,
return NULL;
}
g_warning ("g_callable_info_prepare_closure is deprecated, use g_callable_info_create_closure instead\n");
/* Return the native pointer which, on some systems and ffi versions without static exec trampolines,
* points to the same underlying memory as closure, but via an executable-non-writable mapping.
* Deprecated, and kept for backwards compatibility only. Risks segfaults on freeing the closure.
@ -484,18 +484,18 @@ g_callable_info_prepare_closure (GICallableInfo *callable_info,
* @callable_info: a callable info from a typelib
* @closure: ffi closure
*
* Does nothing. (Leaks memory!) Use g_callable_info_destroy_closure() instead,
* in conjunction with g_callable_info_create_closure().
* Deprecated: 1.72: Use g_callable_info_destroy_closure() instead, in
* conjunction with g_callable_info_create_closure().
*
* Should free a ffi_closure returned from g_callable_info_prepare_closure(),
* which may cause a segfault because the native address is returned instead
* of the closure address.
* which may cause a segfault because the native address is returned instead of
* the closure address. May do nothing and leak memory instead of freeing to
* avoid segfaults.
*/
void
g_callable_info_free_closure (GICallableInfo *callable_info,
ffi_closure *closure)
{
g_warning ("g_callable_info_free_closure is deprecated and leaks memory\n");
#ifdef LEGACY_GIRFFI_FREE
g_callable_info_destroy_closure(callable_info, closure);
#endif