[PATCH v4 5/5] kernelbase: Reset std handles gotten by GetStartupInfo().

[Eric Pouech]

From: Eric Pouech

The std handles gotten from GetStartupInfo are only set when
process was created with STARTF_USESTDHANDLES flag.
And yes, Ansi and Unicode versions reset the std
handles to a different value.

Signed-off-by: Eric Pouech 
---
 dlls/kernel32/kernel_main.c   | 16 ++++++++++++----
 dlls/kernel32/tests/process.c | 26 +++++++++++++-------------
 dlls/kernelbase/process.c     | 15 ++++++++++++---
 3 files changed, 37 insertions(+), 20 deletions(-)

diff --git a/dlls/kernel32/kernel_main.c b/dlls/kernel32/kernel_main.c
index 7b45db73257..ae16195a550 100644
--- a/dlls/kernel32/kernel_main.c
+++ b/dlls/kernel32/kernel_main.c
@@ -108,10 +108,18 @@ static void copy_startup_info(void)
     startup_infoA.wShowWindow          = rupp->wShowWindow;
     startup_infoA.cbReserved2          = rupp->RuntimeInfo.MaximumLength;
     startup_infoA.lpReserved2          = rupp->RuntimeInfo.MaximumLength ? (void*)rupp->RuntimeInfo.Buffer : NULL;
-    startup_infoA.hStdInput            = rupp->hStdInput ? rupp->hStdInput : INVALID_HANDLE_VALUE;
-    startup_infoA.hStdOutput           = rupp->hStdOutput ? rupp->hStdOutput : INVALID_HANDLE_VALUE;
-    startup_infoA.hStdError            = rupp->hStdError ? rupp->hStdError : INVALID_HANDLE_VALUE;
-
+    if (rupp->dwFlags & STARTF_USESTDHANDLES)
+    {
+        startup_infoA.hStdInput        = rupp->hStdInput;
+        startup_infoA.hStdOutput       = rupp->hStdOutput;
+        startup_infoA.hStdError        = rupp->hStdError;
+    }
+    else
+    {
+        startup_infoA.hStdInput        = INVALID_HANDLE_VALUE;
+        startup_infoA.hStdOutput       = INVALID_HANDLE_VALUE;
+        startup_infoA.hStdError        = INVALID_HANDLE_VALUE;
+    }
     RtlReleasePebLock();
 }

diff --git a/dlls/kernel32/tests/process.c b/dlls/kernel32/tests/process.c
index c0c56c69a29..8472da0bd70 100644
--- a/dlls/kernel32/tests/process.c
+++ b/dlls/kernel32/tests/process.c
@@ -3251,42 +3251,42 @@ static void test_StdHandleInheritance(void)
     {
         /* all others handles type behave as H_DISK */
 /* 0*/  {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK, .is_todo = 6},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},

/* all others handles type behave as H_DISK */
-        {ARG_STARTUPINFO |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_NULL, .is_todo = 6, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
-        {ARG_STD         |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK, .is_todo = 6},
+        {ARG_STARTUPINFO |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_NULL, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
+        {ARG_STD         |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},
     },
     nothing_gui[] =
     {
         /* testing all types because of discrepancies */
 /* 0*/  {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK, .is_todo = 6},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_PIPE,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_PIPE},
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_PIPE,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_PIPE, .is_todo = 6},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_PIPE,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_PIPE},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CHAR,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_CHAR},
-/* 5*/  {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CHAR,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_CHAR, .is_todo = 6},
+/* 5*/  {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CHAR,      HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_CHAR},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,   HATTR_NULL, .is_todo = 7, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,   HATTR_NULL, .is_todo = 7, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,   HATTR_NULL, .is_todo = 1, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},

/* all others handles type behave as H_DISK */
-        {ARG_STARTUPINFO |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_NULL, .is_todo = 6, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
-        {ARG_STD         |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_NULL, .is_todo = 4},
+        {ARG_STARTUPINFO |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_NULL, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
+        {ARG_STD         |                  ARG_HANDLE_INHERIT | H_DISK,      HATTR_NULL},
     },
     detached_cui[] =
     {
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,  HATTR_NULL, .is_todo = 4},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,  HATTR_NULL},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,  HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_CHAR, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
         /* all others handles type behave as H_DISK */
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,     HATTR_NULL, .is_todo = 4},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,     HATTR_NULL},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,     HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},
     },
     detached_gui[] =
     {
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,  HATTR_NULL, .is_todo = 4},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,  HATTR_NULL},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_CONSOLE,  HATTR_NULL, .is_todo = 7, .is_broken = HATTR_TYPE | FILE_TYPE_UNKNOWN},
         /* all others handles type behave as H_DISK */
-        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,     HATTR_NULL, .is_todo = 4},
+        {ARG_STD         | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,     HATTR_NULL},
         {ARG_STARTUPINFO | ARG_CP_INHERIT | ARG_HANDLE_INHERIT | H_DISK,     HATTR_TYPE | HATTR_INHERIT | FILE_TYPE_DISK},
     };
     static const struct
diff --git a/dlls/kernelbase/process.c b/dlls/kernelbase/process.c
index 4807e84594d..bde50a08c70 100644
--- a/dlls/kernelbase/process.c
+++ b/dlls/kernelbase/process.c
@@ -1280,9 +1280,18 @@ void init_startup_info( RTL_USER_PROCESS_PARAMETERS *params )
     startup_infoW.wShowWindow     = params->wShowWindow;
     startup_infoW.cbReserved2     = params->RuntimeInfo.MaximumLength;
     startup_infoW.lpReserved2     = params->RuntimeInfo.MaximumLength ? (void *)params->RuntimeInfo.Buffer : NULL;
-    startup_infoW.hStdInput       = params->hStdInput ? params->hStdInput : INVALID_HANDLE_VALUE;
-    startup_infoW.hStdOutput      = params->hStdOutput ? params->hStdOutput : INVALID_HANDLE_VALUE;
-    startup_infoW.hStdError       = params->hStdError ? params->hStdError : INVALID_HANDLE_VALUE;
+    if (params->dwFlags & STARTF_USESTDHANDLES)
+    {
+        startup_infoW.hStdInput   = params->hStdInput;
+        startup_infoW.hStdOutput  = params->hStdOutput;
+        startup_infoW.hStdError   = params->hStdError;
+    }
+    else
+    {
+        startup_infoW.hStdInput   = NULL;
+        startup_infoW.hStdOutput  = NULL;
+        startup_infoW.hStdError   = NULL;
+    }

command_lineW = params->CommandLine.Buffer;
     if (!RtlUnicodeStringToAnsiString( &ansi, &params->CommandLine, TRUE )) command_lineA = ansi.Buffer;