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- Initialize/delete the lock of a screen buffer.

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svn path=/trunk/; revision=8390
This commit is contained in:
Hartmut Birr
2004-02-25 23:33:42 +00:00
parent 22d250a711
commit 8a3a4af533
1 changed files with 3 additions and 1 deletions
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reactos/subsys/csrss/win32csr/conio.c
+3 -1
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@@ -1,4 +1,4 @@
/* $Id: conio.c,v 1.5 2004/02/25 18:12:52 hbirr Exp $
/* $Id: conio.c,v 1.6 2004/02/25 23:33:42 hbirr Exp $
*
* reactos/subsys/csrss/win32csr/conio.c
*
@@ -130,6 +130,7 @@ CsrInitConsoleScreenBuffer(PCSRSS_CONSOLE Console,
{
return STATUS_INSUFFICIENT_RESOURCES;
}
RtlInitializeCriticalSection(&Buffer->Header.Lock);
ConioInitScreenBuffer(Console, Buffer);
/* initialize buffer to be empty with default attributes */
for (Buffer->CurrentY = 0 ; Buffer->CurrentY < Buffer->MaxY; Buffer->CurrentY++)
@@ -874,6 +875,7 @@ VOID STDCALL
ConioDeleteScreenBuffer(Object_t *Object)
{
PCSRSS_SCREEN_BUFFER Buffer = (PCSRSS_SCREEN_BUFFER) Object;
RtlDeleteCriticalSection(&Buffer->Header.Lock);
HeapFree(Win32CsrApiHeap, 0, Buffer->Buffer);
HeapFree(Win32CsrApiHeap, 0, Buffer);
}