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-rw-r--r--com32/elflink/ldlinux/cli.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/com32/elflink/ldlinux/cli.c b/com32/elflink/ldlinux/cli.c
index 472eb2f7..b94c6835 100644
--- a/com32/elflink/ldlinux/cli.c
+++ b/com32/elflink/ldlinux/cli.c
@@ -123,7 +123,7 @@ const char *edit_cmdline(const char *input, int top /*, int width */ ,
{
char cmdline[MAX_CMDLINE_LEN] = { };
int key, len, prev_len, cursor;
- int redraw = 1; /* We enter with the menu already drawn */
+ int redraw = 0;
int x, y;
bool done = false;
const char *ret;
@@ -142,6 +142,13 @@ const char *edit_cmdline(const char *input, int top /*, int width */ ,
prev_len = 0;
x = y = 0;
+ /*
+ * Before we start messing with the x,y coordinates print 'input'
+ * so that it follows whatever text has been written to the screen
+ * previously.
+ */
+ eprintf("%s ", input);
+
while (!done) {
if (redraw > 1) {
/* Clear and redraw whole screen */
@@ -151,6 +158,7 @@ const char *edit_cmdline(const char *input, int top /*, int width */ ,
if (pDraw_Menu)
(*pDraw_Menu) (-1, top, 1);
prev_len = 0;
+ eprintf("\033[2J\033[H");
// printf("\033[0m\033[2J\033[H");
}
@@ -161,8 +169,6 @@ const char *edit_cmdline(const char *input, int top /*, int width */ ,
/* Redraw the command line */
eprintf("\033[?7l\033[?25l");
- if (y)
- eprintf("\033[%dA", y);
eprintf("\033[1G%s ", input);
x = strlen(input);