[aandrejevic] 59502: [NTVDM] Fix several bugs.

Author: aandrejevic
Date: Thu Jul 18 12:31:11 2013
New Revision: 59502

URL: http://svn.reactos.org/svn/reactos?rev=59502&view=rev
Log:
[NTVDM]
Fix several bugs.

Modified:
    branches/ntvdm/subsystems/ntvdm/dos.c
    branches/ntvdm/subsystems/ntvdm/dos.h

Modified: branches/ntvdm/subsystems/ntvdm/dos.c
URL: http://svn.reactos.org/svn/reactos/branches/ntvdm/subsystems/ntvdm/dos.c?rev...
==============================================================================
--- branches/ntvdm/subsystems/ntvdm/dos.c	[iso-8859-1] (original)
+++ branches/ntvdm/subsystems/ntvdm/dos.c	[iso-8859-1] Thu Jul 18 12:31:11 2013
@@ -398,7 +398,7 @@
     return TRUE;
 }

-BOOLEAN DosLinkUmb()
+BOOLEAN DosLinkUmb(VOID)
 {
     DWORD Segment = FIRST_MCB_SEGMENT;
     PDOS_MCB Mcb = SEGMENT_TO_MCB(Segment);
@@ -423,7 +423,7 @@
     return TRUE;
 }

-BOOLEAN DosUnlinkUmb()
+BOOLEAN DosUnlinkUmb(VOID)
 {
     DWORD Segment = FIRST_MCB_SEGMENT;
     PDOS_MCB Mcb = SEGMENT_TO_MCB(Segment);
@@ -895,6 +895,7 @@

VOID DosTerminateProcess(WORD Psp, BYTE ReturnCode)
 {
+    WORD i;
     WORD McbSegment = FIRST_MCB_SEGMENT;
     PDOS_MCB CurrentMcb;
     LPDWORD IntVecTable = (LPDWORD)((ULONG_PTR)BaseAddress);
@@ -903,7 +904,11 @@
     /* Check if this PSP is it's own parent */
     if (PspBlock->ParentPsp == Psp) goto Done;

-    // TODO: Close all handles opened by the process
+    for (i = 0; i < PspBlock->HandleTableSize; i++)
+    {
+        /* Close the handle */
+        DosCloseHandle(i);
+    }

/* Free the memory used by the process */
     while (TRUE)
@@ -942,7 +947,7 @@
                     LOWORD(PspBlock->TerminateAddress));
 }

-CHAR DosReadCharacter()
+CHAR DosReadCharacter(VOID)
 {
     CHAR Character = '\0';
     WORD BytesRead;
@@ -1539,12 +1544,12 @@
     }
 }

-VOID DosBreakInterrupt()
+VOID DosBreakInterrupt(VOID)
 {
     VdmRunning = FALSE;
 }

-BOOLEAN DosInitialize()
+BOOLEAN DosInitialize(VOID)
 {
     BYTE i;
     PDOS_MCB Mcb = SEGMENT_TO_MCB(FIRST_MCB_SEGMENT);

Modified: branches/ntvdm/subsystems/ntvdm/dos.h
URL: http://svn.reactos.org/svn/reactos/branches/ntvdm/subsystems/ntvdm/dos.h?rev...
==============================================================================
--- branches/ntvdm/subsystems/ntvdm/dos.h	[iso-8859-1] (original)
+++ branches/ntvdm/subsystems/ntvdm/dos.h	[iso-8859-1] Thu Jul 18 12:31:11 2013
@@ -19,7 +19,7 @@
 #define DOS_CONFIG_PATH L"%SystemRoot%\system32\CONFIG.NT"
 #define DOS_COMMAND_INTERPRETER L"%SystemRoot%\system32\COMMAND.COM /k %SystemRoot%\system32\AUTOEXEC.NT"
 #define FIRST_MCB_SEGMENT 0x1000
-#define USER_MEMORY_SIZE 0x8FFF
+#define USER_MEMORY_SIZE 0x8FFE
 #define SYSTEM_PSP 0x08
 #define SYSTEM_ENV_BLOCK 0x800
 #define INVALID_DOS_HANDLE 0xFFFF
@@ -103,12 +103,12 @@
 VOID DosInitializePsp(WORD PspSegment, LPCSTR CommandLine, WORD ProgramSize, WORD Environment);
 BOOLEAN DosCreateProcess(LPCSTR CommandLine, WORD EnvBlock);
 VOID DosTerminateProcess(WORD Psp, BYTE ReturnCode);
-CHAR DosReadCharacter();
+CHAR DosReadCharacter(VOID);
 VOID DosPrintCharacter(CHAR Character);
 VOID DosInt20h(WORD CodeSegment);
 VOID DosInt21h(WORD CodeSegment);
-VOID DosBreakInterrupt();
-BOOLEAN DosInitialize();
+VOID DosBreakInterrupt(VOID);
+BOOLEAN DosInitialize(VOID);

#endif