code: drawterm

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move setterm() to kern/posix.c and kern/win32.c (thanks j-xy)

--- a/gui-cocoa/screen.m

+++ b/gui-cocoa/screen.m

@@ -157,11 +157,6 @@

 	});

 }

-void

-setterm(int x)

-{

-}

-

 @interface AppDelegate : NSObject <NSApplicationDelegate>

 @end

--- a/gui-win32/screen.c

+++ b/gui-win32/screen.c

@@ -673,24 +673,6 @@

 }

 void

-setterm(int raw)

-{

-	DWORD mode;

-	HANDLE h;

-

-	h = GetStdHandle(STD_INPUT_HANDLE);

-	if(!GetConsoleMode(h, &mode))

-		return;

-	if(raw)

-		mode &= ~(ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);

-	else

-		mode |= (ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);

-	SetConsoleMode(h, mode);

-	FlushConsoleInputBuffer(h);

-	_setmode(0, raw? _O_BINARY: _O_TEXT);

-}

-

-void

 guimain(void)

 {

 	cpubody();

--- a/gui-x11/x11.c

+++ b/gui-x11/x11.c

@@ -10,8 +10,6 @@

 #include <cursor.h>

 #include "screen.h"

-#include <termios.h>

-

 typedef struct Cursor Cursor;

 #undef	long

@@ -1185,20 +1183,6 @@

 {

 	_xputsnarf(xsnarfcon, buf);

 	return 0;

-}

-

-void

-setterm(int raw)

-{

-	struct termios t;

-

-	if(tcgetattr(0, &t) < 0)

-		return;

-	if(raw)

-		t.c_lflag &= ~(ECHO|ICANON);

-	else

-		t.c_lflag |= (ECHO|ICANON);

-	tcsetattr(0, TCSAFLUSH, &t);

 }

 void

--- a/kern/posix.c

+++ b/kern/posix.c

@@ -15,6 +15,7 @@

 #include <signal.h>

 #include <pwd.h>

 #include <errno.h>

+#include <termios.h>

 #include "lib.h"

 #include "dat.h"

@@ -210,4 +211,18 @@

 {

 	error("not implemented");

 	return -1;

+}

+

+void

+setterm(int raw)

+{

+	struct termios t;

+

+	if(tcgetattr(0, &t) < 0)

+		return;

+	if(raw)

+		t.c_lflag &= ~(ECHO|ICANON);

+	else

+		t.c_lflag |= (ECHO|ICANON);

+	tcsetattr(0, TCSAFLUSH, &t);

 }

--- a/kern/win32.c

+++ b/kern/win32.c

@@ -316,3 +316,21 @@

 	free(cmd);

 	return n;

 }

+

+void

+setterm(int raw)

+{

+	DWORD mode;

+	HANDLE h;

+

+	h = GetStdHandle(STD_INPUT_HANDLE);

+	if(!GetConsoleMode(h, &mode))

+		return;

+	if(raw)

+		mode &= ~(ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);

+	else

+		mode |= (ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);

+	SetConsoleMode(h, mode);

+	FlushConsoleInputBuffer(h);

+	_setmode(0, raw? _O_BINARY: _O_TEXT);

+}