87 lines
1.9 KiB
C
87 lines
1.9 KiB
C
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#define WIN32_ONLY
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#include <posix/sys/types.h>
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#include <posix/termios.h>
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#include "psxses.h"
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#include <io.h>
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#include <stdio.h>
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#include <memory.h>
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#include <string.h>
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DWORD InputModeFlags;
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DWORD OutputModeFlags; /* Console Output Mode */
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unsigned char AnsiNewMode;
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struct termios SavedTermios;
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BOOL
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ServeTcRequest(
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PSCTCREQUEST PReq,
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PVOID PStatus
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)
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{
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DWORD Rc = 0;
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// BUGBUG! error code and returned Status are wrong
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switch ( PReq->Request ) {
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case TcGetAttr:
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memcpy(&PReq->Termios, &SavedTermios, sizeof(struct termios));
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break;
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case TcSetAttr:
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// Don't play this game if the tricky input stuff hasn't been
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// enabled.
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if (!DoTrickyIO)
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return 0;
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AnsiNewMode = TRUE;
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memcpy(&SavedTermios, &PReq->Termios, sizeof(struct termios));
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InputModeFlags = 0;
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if (PReq->Termios.c_lflag & ICANON) {
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InputModeFlags |= ENABLE_LINE_INPUT;
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} else {
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InputModeFlags &= ~ENABLE_LINE_INPUT;
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}
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if (PReq->Termios.c_lflag & ECHO) {
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// If you want ECHO_INPUT, you need LINE_INPUT, too.
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InputModeFlags |= (ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);
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} else {
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InputModeFlags &= ~ENABLE_ECHO_INPUT;
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}
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if (PReq->Termios.c_lflag & ISIG)
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InputModeFlags |= ENABLE_PROCESSED_INPUT;
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else
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InputModeFlags &= ~ENABLE_PROCESSED_INPUT;
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if (!SetConsoleMode(hConsoleInput, InputModeFlags)) {
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KdPrint(("PSXSES: SetConsoleMode: %d\n", GetLastError()));
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*(PDWORD)PStatus = (DWORD)-1L;
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return 1;
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}
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break;
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default:
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*(PDWORD)PStatus = (DWORD)-1L; //STATUS_INVALID_PARAMETER;
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Rc = 1;
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break;
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}
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#if 1
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*(PDWORD) PStatus = (Rc) ? GetLastError() : 0;
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#else
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if ( !Rc ) {
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*(PDWORD) PStatus = 0;
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} else {
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*(PDWORD) PStatus = GetLastError();
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}
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#endif
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return(TRUE);
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}
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