Bartosz Kosiorek : msvcp90: Add _Cin_func implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ac224f25dfc7de081cf7f861dc2aa88f1eb68c0e
URL:    https://gitlab.winehq.org/wine/wine/-/commit/ac224f25dfc7de081cf7f861dc2aa88...

Author: Bartosz Kosiorek 
Date:   Sun Oct 30 22:22:56 2022 +0100

msvcp90: Add _Cin_func implementation.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47304

---

dlls/msvcp80/msvcp80.spec | 4 ++--
 dlls/msvcp90/ios.c        | 7 +++++++
 dlls/msvcp90/msvcp90.spec | 4 ++--
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/dlls/msvcp80/msvcp80.spec b/dlls/msvcp80/msvcp80.spec
index 020e8d26fc7..8cf90ea4d50 100644
--- a/dlls/msvcp80/msvcp80.spec
+++ b/dlls/msvcp80/msvcp80.spec
@@ -2117,8 +2117,8 @@
 @ cdecl -arch=win64 ?_Chassign@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@IEAAX_K0G@Z(ptr long long long) MSVCP_basic_string_wchar_Chassign
 @ thiscall -arch=win32 ?_Chassign@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IAEXII_W@Z(ptr long long long) MSVCP_basic_string_wchar_Chassign
 @ cdecl -arch=win64 ?_Chassign@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IEAAX_K0_W@Z(ptr long long long) MSVCP_basic_string_wchar_Chassign
-@ stub -arch=win32 ?_Cin_func@std@@YAAAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ
-@ stub -arch=win64 ?_Cin_func@std@@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ
+@ cdecl -arch=win32 ?_Cin_func@std@@YAAAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ() _Cin_func
+@ cdecl -arch=win64 ?_Cin_func@std@@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ() _Cin_func
 # extern -arch=win64 ?_Cl@?5???$log@M@std@@YA?AV?$complex@M@1@AEBV21@@Z@4MB
 # extern -arch=win32 ?_Cl@?5???$log@N@std@@YA?AV?$complex@N@1@ABV21@@Z@4NB
 # extern -arch=win64 ?_Cl@?5???$log@N@std@@YA?AV?$complex@N@1@AEBV21@@Z@4NB
diff --git a/dlls/msvcp90/ios.c b/dlls/msvcp90/ios.c
index d176dffa802..c5dc43f3cb4 100644
--- a/dlls/msvcp90/ios.c
+++ b/dlls/msvcp90/ios.c
@@ -15959,3 +15959,10 @@ void free_io(void)
     basic_ostream_wchar_vbase_dtor(&wclog.obj);
     basic_filebuf_wchar_dtor(&filebuf_wchar_log);
 }
+
+/* ?_Cin_func@std@@YAAAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ */
+/* ?_Cin_func@std@@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ */
+basic_istream_char* __cdecl _Cin_func(void)
+{
+    return &cin.obj;
+}
diff --git a/dlls/msvcp90/msvcp90.spec b/dlls/msvcp90/msvcp90.spec
index 1e79400e469..532c477294c 100644
--- a/dlls/msvcp90/msvcp90.spec
+++ b/dlls/msvcp90/msvcp90.spec
@@ -2380,8 +2380,8 @@
 @ cdecl -arch=win64 ?_Chassign@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@IEAAX_K0G@Z(ptr long long long) MSVCP_basic_string_wchar_Chassign
 @ thiscall -arch=win32 ?_Chassign@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IAEXII_W@Z(ptr long long long) MSVCP_basic_string_wchar_Chassign
 @ cdecl -arch=win64 ?_Chassign@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IEAAX_K0_W@Z(ptr long long long) MSVCP_basic_string_wchar_Chassign
-@ stub -arch=win32 ?_Cin_func@std@@YAAAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ
-@ stub -arch=win64 ?_Cin_func@std@@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ
+@ cdecl -arch=win32 ?_Cin_func@std@@YAAAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ() _Cin_func
+@ cdecl -arch=win64 ?_Cin_func@std@@YAAEAV?$basic_istream@DU?$char_traits@D@std@@@1@XZ() _Cin_func
 # extern -arch=win64 ?_Cl@?5???$log@M@std@@YA?AV?$complex@M@1@AEBV21@@Z@4MB
 # extern -arch=win32 ?_Cl@?5???$log@N@std@@YA?AV?$complex@N@1@ABV21@@Z@4NB
 # extern -arch=win64 ?_Cl@?5???$log@N@std@@YA?AV?$complex@N@1@AEBV21@@Z@4NB