Added patch to implement support for PSPCB_ADDREF/PSPCB_RELEASE callback notifications.

patches/comctl32-PROPSHEET_InsertPage/0003-comctl32-Add-support-for-PSPCB_ADDREF-PSPCB_RELEASE-.patch

@@ -0,0 +1,60 @@
+From da747c61c2cee3712c061fa75b462228ffdee12d Mon Sep 17 00:00:00 2001
+From: Dmitry Timoshkov <dmitry@baikal.ru>
+Date: Fri, 10 Feb 2017 00:34:37 +0800
+Subject: comctl32: Add support for PSPCB_ADDREF/PSPCB_RELEASE callback
+ notifications. (v2)
+
+---
+ dlls/comctl32/propsheet.c | 9 +++++++++
+ include/prsht.h           | 1 +
+ 2 files changed, 10 insertions(+)
+
+diff --git a/dlls/comctl32/propsheet.c b/dlls/comctl32/propsheet.c
+index 654b06fbcec..78afaa924ef 100644
+--- a/dlls/comctl32/propsheet.c
++++ b/dlls/comctl32/propsheet.c
+@@ -2991,6 +2991,9 @@ HPROPSHEETPAGE WINAPI CreatePropertySheetPageA(
+     else
+         ppsp->pszHeaderSubTitle = NULL;
+ 
++    if ((ppsp->dwFlags & PSH_USECALLBACK) && ppsp->pfnCallback)
++        ppsp->pfnCallback(0, PSPCB_ADDREF, ppsp);
++
+     return (HPROPSHEETPAGE)ppsp;
+ }
+ 
+@@ -3047,6 +3050,9 @@ HPROPSHEETPAGE WINAPI CreatePropertySheetPageW(LPCPROPSHEETPAGEW lpPropSheetPage
+     else
+         ppsp->pszHeaderSubTitle = NULL;
+ 
++    if ((ppsp->dwFlags & PSH_USECALLBACK) && ppsp->pfnCallback)
++        ppsp->pfnCallback(0, PSPCB_ADDREF, ppsp);
++
+     return (HPROPSHEETPAGE)ppsp;
+ }
+ 
+@@ -3068,6 +3074,9 @@ BOOL WINAPI DestroyPropertySheetPage(HPROPSHEETPAGE hPropPage)
+   if (!psp)
+      return FALSE;
+ 
++  if ((psp->dwFlags & PSH_USECALLBACK) && psp->pfnCallback)
++     psp->pfnCallback(0, PSPCB_RELEASE, psp);
++
+   if (!(psp->dwFlags & PSP_DLGINDIRECT) && !IS_INTRESOURCE( psp->u.pszTemplate ))
+      Free ((LPVOID)psp->u.pszTemplate);
+ 
+diff --git a/include/prsht.h b/include/prsht.h
+index 21fc266447c..75ccc7c2917 100644
+--- a/include/prsht.h
++++ b/include/prsht.h
+@@ -293,6 +293,7 @@ DECL_PRSHT_TYPE_AW(LPCPROPSHEETPAGE, LATEST)
+ #define PSP_USEFUSIONCONTEXT    0x00004000
+ #define PSP_COMMANDLINKS        0x00040000
+ 
++#define PSPCB_ADDREF            0
+ #define PSPCB_RELEASE           1
+ #define PSPCB_CREATE            2
+ 
+-- 
+2.11.0
+

patches/comctl32-PROPSHEET_InsertPage/definition

@@ -1 +1,2 @@
 Fixes: [25625] Add implementation for comctl32.PROPSHEET_InsertPage.
+Fixes: Add support for PSPCB_ADDREF/PSPCB_RELEASE callback notifications

patches/patchinstall.sh

@@ -2987,12 +2987,14 @@ fi
 # |   *	[#25625] Add implementation for comctl32.PROPSHEET_InsertPage.
 # |
 # | Modified files:
-# |   *	dlls/comctl32/propsheet.c, dlls/comctl32/tests/propsheet.c
+# |   *	dlls/comctl32/propsheet.c, dlls/comctl32/tests/propsheet.c, include/prsht.h
 # |
 if test "$enable_comctl32_PROPSHEET_InsertPage" -eq 1; then
 	patch_apply comctl32-PROPSHEET_InsertPage/0002-comctl32-Implement-PROPSHEET_InsertPage-based-on-PRO.patch
+	patch_apply comctl32-PROPSHEET_InsertPage/0003-comctl32-Add-support-for-PSPCB_ADDREF-PSPCB_RELEASE-.patch
 	(
 		printf '%s\n' '+    { "Peter Hater", "comctl32: Implement PROPSHEET_InsertPage based on PROPSHEET_AddPage.", 1 },';
+		printf '%s\n' '+    { "Dmitry Timoshkov", "comctl32: Add support for PSPCB_ADDREF/PSPCB_RELEASE callback notifications.", 2 },';
 	) >> "$patchlist"
 fi