X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=visor;a=blobdiff_plain;f=visor%2Fsrc%2Fterm.c;h=4746836bb0a027e643af98047d14a27a5a1a4772;hp=ee93e031f5733ede6287e509a31b548305a2010a;hb=c17213b9500cfb26ba0d85b1a63c9aeb56981748;hpb=519bb5db64dd400724d8beedd10bf54d8cf2b7af

diff --git a/visor/src/term.c b/visor/src/term.c
index ee93e03..4746836 100644
--- a/visor/src/term.c
+++ b/visor/src/term.c
@@ -56,11 +56,20 @@ int term_init(const char *ttypath)
 
 void term_cleanup(void)
 {
+	term_clear();
+	term_setcursor(0, 0);
+	term_flush();
 	tcsetattr(ttyfd, TCSAFLUSH, &saved_term);
 	close(ttyfd);
 	ttyfd = -1;
 }
 
+void term_reset(void)
+{
+	term_puts("\033c");
+	term_flush();
+}
+
 void term_getsize(int *width, int *height)
 {
 	*width = term_width;
@@ -91,6 +100,11 @@ void term_send(const char *s, int size)
 	}
 }
 
+void term_putchar(char c)
+{
+	term_send(&c, 1);
+}
+
 void term_puts(const char *s)
 {
 	term_send(s, strlen(s));
@@ -141,6 +155,16 @@ void term_clear(void)
 	term_puts("\033[2J");
 }
 
+void term_cursor(int show)
+{
+	term_printf("\033[?25%c", show ? 'h' : 'l');
+}
+
+void term_setcursor(int row, int col)
+{
+	term_printf("\033[%d;%dH", row + 1, col + 1);
+}
+
 int term_getchar(void)
 {
 	int res;