Added size maintainence in Root_MkNod

[tpg/acess2.git] / Kernel / drv / vterm.c

diff --git a/Kernel/drv/vterm.c b/Kernel/drv/vterm.c
index 6ed0cdd..e5abc73 100644 (file)
--- a/Kernel/drv/vterm.c
+++ b/Kernel/drv/vterm.c
@@ -242,10 +242,9 @@ Uint64 VT_Read(tVFS_Node *Node, Uint64 Offset, Uint64 Length, void *Buffer)
        case VT_MODE_TEXT8:
                while(pos < Length)
                {
-                       while(term->InputRead == term->InputWrite)      Proc_Yield();
+                       while(term->InputRead == term->InputWrite)      Threads_Yield();
                        while(term->InputRead != term->InputWrite)
                        {
-                               LOG("WriteUTF8(%p, 0x%x)", Buffer+pos, term->InputBuffer[term->InputRead]);
                                pos += WriteUTF8(Buffer+pos, term->InputBuffer[term->InputRead]);
                                term->InputRead ++;
                                term->InputRead %= MAX_INPUT_CHARS;
@@ -256,7 +255,7 @@ Uint64 VT_Read(tVFS_Node *Node, Uint64 Offset, Uint64 Length, void *Buffer)
        case VT_MODE_TEXT32:
                while(pos < Length)
                {
-                       while(term->InputRead == term->InputWrite)      Proc_Yield();
+                       while(term->InputRead == term->InputWrite)      Threads_Yield();
                        while(term->InputRead != term->InputWrite)
                        {
                                ((Uint32*)Buffer)[pos] = term->InputBuffer[term->InputRead];
@@ -363,12 +362,13 @@ void VT_int_PutString(tVTerm *Term, Uint8 *Buffer, Uint Count)
 void VT_int_ClearLine(tVTerm *Term, int Num)
 {
         int    i;
-       memset(Term->Text, 0, Term->Width*Term->Height*VT_SCROLLBACK*sizeof(tVT_Char));
-       for( i = Term->Width; i++; )
+       //ENTER("pTerm iNum", Term, Num);
+       for( i = Term->Width; i--; )
        {
                Term->Text[ Num*Term->Width + i ].Ch = 0;
                Term->Text[ Num*Term->Width + i ].Colour = Term->CurColour;
        }
+       //LEAVE('-');
 }
 
 /**
@@ -413,7 +413,7 @@ int VT_int_ParseEscape(tVTerm *Term, char *Buffer)
                                {
                                case 2:
                                        {
-                                        int    i = Term->Height * VT_SCROLLBACK;;
+                                        int    i = Term->Height * VT_SCROLLBACK;
                                        while( i-- )    VT_int_ClearLine(Term, i);
                                        Term->WritePos = 0;
                                        Term->ViewPos = 0;