[reactos] 02/04: [UCRT] Make __local_stdio_printf/scanf_options GCC compatible

[Timo Kreuzer]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=4ca68ffb1c8adef648400…

commit 4ca68ffb1c8adef6484005ce457bfed7db82b8c3
Author:     Timo Kreuzer <timo.kreuzer(a)reactos.org>
AuthorDate: Sat Nov 9 19:21:11 2024 +0200
Commit:     Timo Kreuzer <timo.kreuzer(a)reactos.org>
CommitDate: Thu Jan 30 11:30:32 2025 +0200

    [UCRT] Make __local_stdio_printf/scanf_options GCC compatible
---
 sdk/include/ucrt/corecrt_stdio_config.h | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/sdk/include/ucrt/corecrt_stdio_config.h
b/sdk/include/ucrt/corecrt_stdio_config.h
index 88e041260d5..360a45824d6 100644
--- a/sdk/include/ucrt/corecrt_stdio_config.h
+++ b/sdk/include/ucrt/corecrt_stdio_config.h
@@ -82,24 +82,20 @@ _CRT_BEGIN_C_HEADER
 #endif
 
 #if _CRT_FUNCTIONS_REQUIRED
-    // This function must not be inlined into callers to avoid ODR violations.  The
-    // static local variable has different names in C and in C++ translation units.
+    __declspec(selectany) unsigned __int64 __local_stdio_printf_options_storage;
     _Check_return_ _Ret_notnull_
     _CRT_INLINE_PURE_SECURITYCRITICAL_ATTRIBUTE
-    __declspec(noinline) __inline unsigned __int64* __CRTDECL
__local_stdio_printf_options(void)
+    __inline unsigned __int64* __CRTDECL __local_stdio_printf_options(void)
     {
-        static unsigned __int64 _OptionsStorage;
-        return &_OptionsStorage;
+        return &__local_stdio_printf_options_storage;
     }
 
-    // This function must not be inlined into callers to avoid ODR violations.  The
-    // static local variable has different names in C and in C++ translation units.
+    __declspec(selectany) unsigned __int64 __local_stdio_scanf_options_storage;
     _Check_return_ _Ret_notnull_
     _CRT_INLINE_PURE_SECURITYCRITICAL_ATTRIBUTE
-    __declspec(noinline) __inline unsigned __int64* __CRTDECL
__local_stdio_scanf_options(void)
+    __inline unsigned __int64* __CRTDECL __local_stdio_scanf_options(void)
     {
-        static unsigned __int64 _OptionsStorage;
-        return &_OptionsStorage;
+        return &__local_stdio_scanf_options_storage;
     }
 #endif