// Semaphore_Init(&gVT_Terminals[i].InputSemaphore, 0, MAX_INPUT_CHARS8, "VTerm", gVT_Terminals[i].Name);
}
- Log_Debug("VTerm", "Registering with DevFS");
// Add to DevFS
DevFS_AddDevice( &gVT_DrvInfo );
if( Width != mode.width || Height != mode.height )
{
Log_Warning("VTerm",
- "Selected resolution (%ix%i is not supported) by the device, using (%ix%i)",
+ "Selected resolution (%ix%i) is not supported by the device, using (%ix%i)",
giVT_RealWidth, giVT_RealHeight,
mode.width, mode.height
);
*/
size_t VT_Read(tVFS_Node *Node, off_t Offset, size_t Length, void *Buffer)
{
- int pos = 0;
- int avail;
+ int pos, avail;
tVTerm *term = &gVT_Terminals[ Node->Inode ];
Uint32 *codepoint_buf = Buffer;
Uint32 *codepoint_in;
avail = term->InputWrite - term->InputRead;
if(avail < 0)
avail += MAX_INPUT_CHARS8;
- if(avail > Length - pos)
- avail = Length - pos;
+ if(avail > Length)
+ avail = Length;
+ pos = 0;
while( avail -- )
{
((char*)Buffer)[pos] = term->InputBuffer[term->InputRead];
if(avail < 0)
avail += MAX_INPUT_CHARS32;
Length /= 4;
- if(avail > Length - pos)
- avail = Length - pos;
+ if(avail > Length)
+ avail = Length;
codepoint_in = (void*)term->InputBuffer;
codepoint_buf = Buffer;
+ pos = 0;
while( avail -- )
{
codepoint_buf[pos] = codepoint_in[term->InputRead];