1 files changed, 51 insertions, 0 deletions
diff --git a/src/hci/mucurses/ansi_screen.c b/src/hci/mucurses/ansi_screen.c
new file mode 100644
index 000000000..c078d60d9
--- /dev/null
+++ b/src/hci/mucurses/ansi_screen.c
@@ -0,0 +1,51 @@
+#include <curses.h>
+#include <console.h>
+
+unsigned short _COLS = 80;
+unsigned short _LINES = 25;
+
+static void ansiscr_init ( struct _curses_screen *scr __unused ) {
+}
+
+static void ansiscr_exit ( struct _curses_screen *scr __unused ) {
+}
+
+static void ansiscr_movetoyx ( struct _curses_screen *scr __unused,
+			       unsigned int y, unsigned int x ) {
+	/* ANSI escape sequence to update cursor position */
+	printf ( "\033[%d;%dH", ( y + 1 ), ( x + 1 ) );
+}
+
+static void ansiscr_putc ( struct _curses_screen *scr, chtype c ) {
+	unsigned int character = ( c & A_CHARTEXT );
+	attr_t attrs = ( c & ( A_ATTRIBUTES | A_COLOR ) );
+	int bold = ( attrs & A_BOLD );
+	attr_t cpair = PAIR_NUMBER ( attrs );
+	short fcol;
+	short bcol;
+
+	if ( attrs != scr->attrs ) {
+		scr->attrs = attrs;
+		pair_content ( cpair, &fcol, &bcol );
+		/* ANSI escape sequence to update character attributes */
+		printf ( "\033[0;%d;3%d;4%dm", ( bold ? 1 : 22 ), fcol, bcol );
+	}
+	putchar ( character );
+}
+
+static int ansiscr_getc ( struct _curses_screen *scr __unused ) {
+	return getchar();
+}
+
+static bool ansiscr_peek ( struct _curses_screen *scr __unused ) {
+	return iskey();
+}
+
+SCREEN _ansi_screen = {
+	.init		= ansiscr_init,
+	.exit		= ansiscr_exit,
+	.movetoyx	= ansiscr_movetoyx,
+	.putc		= ansiscr_putc,
+	.getc		= ansiscr_getc,
+	.peek		= ansiscr_peek,
+};