[pschweitzer] 50838: [KERNEL32] - Get rid of old function Basep8BitStringToLiveUnicodeString() that doesn't exist under Windows, and that was even unused - Rename Basep8BitStringToHeapUnicodeString...

Author: pschweitzer
Date: Sun Feb 20 19:40:15 2011
New Revision: 50838
URL: http://svn.reactos.org/svn/reactos?rev=50838&view=rev
Log:
[KERNEL32]
- Get rid of old function Basep8BitStringToLiveUnicodeString() that doesn't exist
under Windows, and that was even unused
- Rename Basep8BitStringToHeapUnicodeString() to Basep8BitStringToDynamicUnicodeString()
and fix its implementation (and all the calls)
- Define BasepUnicodeStringTo8BitString()
Modified:
    trunk/reactos/dll/win32/kernel32/file/npipe.c
    trunk/reactos/dll/win32/kernel32/include/kernel32.h
    trunk/reactos/dll/win32/kernel32/misc/utils.c
    trunk/reactos/dll/win32/kernel32/process/procsup.c
Modified: trunk/reactos/dll/win32/kernel32/file/npipe.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/file/np…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/file/npipe.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/file/npipe.c [iso-8859-1] Sun Feb 20 19:40:15 2011
@@ -251,7 +251,7 @@
     UNICODE_STRING NameU;
     /* Convert the name to Unicode */
-    Basep8BitStringToHeapUnicodeString(&NameU, lpNamedPipeName);
+    Basep8BitStringToDynamicUnicodeString(&NameU, lpNamedPipeName);
     /* Call the Unicode API */
     r = WaitNamedPipeW(NameU.Buffer, nTimeOut);
Modified: trunk/reactos/dll/win32/kernel32/include/kernel32.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/include…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/include/kernel32.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/include/kernel32.h [iso-8859-1] Sun Feb 20 19:40:15
2011
@@ -192,15 +192,12 @@
 WINAPI
 Basep8BitStringToStaticUnicodeString(IN LPCSTR AnsiString);
-NTSTATUS
-WINAPI
-Basep8BitStringToLiveUnicodeString(OUT PUNICODE_STRING UnicodeString,
-                                   IN LPCSTR String);
-
-NTSTATUS
-WINAPI
-Basep8BitStringToHeapUnicodeString(OUT PUNICODE_STRING UnicodeString,
-                                   IN LPCSTR String);
+BOOLEAN
+WINAPI
+Basep8BitStringToDynamicUnicodeString(OUT PUNICODE_STRING UnicodeString,
+                                      IN LPCSTR String);
+
+#define BasepUnicodeStringTo8BitString RtlUnicodeStringToAnsiString
 typedef NTSTATUS (NTAPI *PRTL_CONVERT_STRING)(IN PUNICODE_STRING UnicodeString,
                                               IN PANSI_STRING AnsiString,
Modified: trunk/reactos/dll/win32/kernel32/misc/utils.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/misc/ut…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/misc/utils.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/misc/utils.c [iso-8859-1] Sun Feb 20 19:40:15 2011
@@ -4,6 +4,7 @@
  * FILE:            lib/kernel32/misc/utils.c
  * PURPOSE:         Utility and Support Functions
  * PROGRAMMER:      Alex Ionescu (alex(a)relsoft.net)
+ *                  Pierre Schweitzer (pierre.schweitzer(a)reactos.org)
  */
 /* INCLUDES ****************************************************************/
@@ -24,33 +25,6 @@
 /* FUNCTIONS ****************************************************************/
-/*
- * Converts an ANSI or OEM String to the specified Unicode String
- */
-NTSTATUS
-WINAPI
-Basep8BitStringToLiveUnicodeString(OUT PUNICODE_STRING UnicodeString,
-                                   IN LPCSTR String)
-{
-    ANSI_STRING AnsiString;
-    NTSTATUS Status;
-
-    DPRINT("Basep8BitStringToLiveUnicodeString\n");
-
-    /* Create the ANSI String */
-    RtlInitAnsiString(&AnsiString, String);
-
-    /* Convert from OEM or ANSI */
-    Status = Basep8BitStringToUnicodeString(UnicodeString, &AnsiString, FALSE);
-
-    /* Return Status */
-    if (!NT_SUCCESS(Status))
-    {
-        SetLastErrorByStatus(Status);
-    }
-    return Status;
-}
-
 /*
  * Converts an ANSI or OEM String to the TEB StaticUnicodeString
@@ -81,29 +55,38 @@
     return StaticString;
 }
-NTSTATUS
-WINAPI
-Basep8BitStringToHeapUnicodeString(OUT PUNICODE_STRING UnicodeString,
-                                   IN LPCSTR String)
+/*
+ * Allocates space from the Heap and converts an Unicode String into it
+ */
+BOOLEAN
+WINAPI
+Basep8BitStringToDynamicUnicodeString(OUT PUNICODE_STRING UnicodeString,
+                                      IN LPCSTR String)
 {
     ANSI_STRING AnsiString;
     NTSTATUS Status;
-    DPRINT("Basep8BitStringToCachedUnicodeString\n");
-
+    DPRINT("Basep8BitStringToDynamicUnicodeString\n");
+
     /* Initialize an ANSI String */
-    RtlInitAnsiString(&AnsiString, String);
-
+    if (!NT_SUCCESS(RtlInitAnsiStringEx(&AnsiString, String)))
+    {
+        SetLastError(ERROR_BUFFER_OVERFLOW);
+        return FALSE;
+    }
+
     /* Convert it */
-    Status = Basep8BitStringToUnicodeString(UnicodeString, &AnsiString, TRUE);
-
+    Status = Basep8BitStringToUnicodeString(UnicodeString, &AnsiString, TRUE);
+
     /* Handle failure */
     if (!NT_SUCCESS(Status))
     {
         SetLastErrorByStatus(Status);
-    }
+        return FALSE;
+    }
+
     /* Return Status */
-    return Status;
+    return TRUE;
 }
 /*
Modified: trunk/reactos/dll/win32/kernel32/process/procsup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/process…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/process/procsup.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/process/procsup.c [iso-8859-1] Sun Feb 20 19:40:15
2011
@@ -1563,8 +1563,8 @@
         else
         {
             /* Use a dynamic version */
-            Basep8BitStringToHeapUnicodeString(&LiveCommandLine,
-                                               lpCommandLine);
+            Basep8BitStringToDynamicUnicodeString(&LiveCommandLine,
+                                                  lpCommandLine);
         }
     }
     else
@@ -1576,13 +1576,13 @@
     /* Convert the Name and Directory */
     if (lpApplicationName)
     {
-        Basep8BitStringToHeapUnicodeString(&ApplicationName,
-                                           lpApplicationName);
+        Basep8BitStringToDynamicUnicodeString(&ApplicationName,
+                                              lpApplicationName);
     }
     if (lpCurrentDirectory)
     {
-        Basep8BitStringToHeapUnicodeString(&CurrentDirectory,
-                                           lpCurrentDirectory);
+        Basep8BitStringToDynamicUnicodeString(&CurrentDirectory,
+                                              lpCurrentDirectory);
     }
     /* Now convert Startup Strings */