vcruntime140: Add __uncaught_exceptions implementation.

Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

vcruntime140: Add __uncaught_exceptions implementation.
7090d747 · Piotr Caban · Alexandre Julliard · c8389ae1 · 7090d747 · 7090d747
Commit 7090d747 authored Sep 12, 2018 by Piotr Caban Committed by Alexandre Julliard Sep 12, 2018
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Makefile.in dlls/vcruntime140/Makefile.in +1 -0

misc.c dlls/vcruntime140/misc.c +7 -0

vcruntime140.spec dlls/vcruntime140/vcruntime140.spec +1 -1

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--- a/dlls/vcruntime140/Makefile.in
+++ b/dlls/vcruntime140/Makefile.in
 MODULE    = vcruntime140.dll
+IMPORTS   = ucrtbase

 C_SRCS = \
 	misc.c
--- a/dlls/vcruntime140/misc.c
+++ b/dlls/vcruntime140/misc.c
@@ -22,6 +22,8 @@

 WINE_DEFAULT_DEBUG_CHANNEL(vcruntime);

+int* CDECL __processing_throw(void);
+
 /*********************************************************************
 *              __telemetry_main_invoke_trigger
 */
@@ -47,3 +49,8 @@ BOOL CDECL __vcrt_InitializeCriticalSectionEx(
    TRACE("(%p %x %x)\n", cs, spin_count, flags);
    return InitializeCriticalSectionEx(cs, spin_count, flags);
 }
+
+int __cdecl __uncaught_exceptions(void)
+{
+    return *__processing_throw();
+}
--- a/dlls/vcruntime140/vcruntime140.spec
+++ b/dlls/vcruntime140/vcruntime140.spec
@@ -48,7 +48,7 @@
 @ cdecl __unDName(ptr str long ptr ptr long) ucrtbase.__unDName
 @ cdecl __unDNameEx(ptr str long ptr ptr ptr long) ucrtbase.__unDNameEx
 @ cdecl __uncaught_exception() ucrtbase.__uncaught_exception
-@ stub __uncaught_exceptions
+@ cdecl __uncaught_exceptions()
 @ stub __vcrt_GetModuleFileNameW
 @ stub __vcrt_GetModuleHandleW
 @ cdecl __vcrt_InitializeCriticalSectionEx(ptr long long)