hdt: change remaining printf to more_printf (CLI)

A lot of places still had printf() instead of more_printf().
This patch does a bulk update and add missing reset_more_printf(),
used to reset the pager counter between each command call.

This also changes the more_printf() routine to delete the "--More--"
line while scrolling.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

1 files changed, 6 insertions, 5 deletions

diff --git a/com32/hdt/hdt-common.h b/com32/hdt/hdt-common.h
index 8ef24e7b..dddcb55c 100644
--- a/com32/hdt/hdt-common.h
+++ b/com32/hdt/hdt-common.h
@@ -60,18 +60,19 @@
 extern int display_line_nb;
 
 #define pause_printf() do {\
-	printf("--More--");\
-	get_key(stdin, 0);\
-	printf("\n");\
+       printf("--More--");\
+       get_key(stdin, 0);\
+       printf("\033[2K\033[1G\033[1F\n");\
 } while (0);
 
 #define more_printf(...) do {\
  if (display_line_nb == 20) {\
-   printf("\nPress any key to continue");\
+   printf("\n--More--");\
    display_line_nb=0;\
    get_key(stdin, 0);\
+   printf("\033[2K\033[1G\033[1F");\
  }\
- printf ( __VA_ARGS__);\
+ printf(__VA_ARGS__);\
  display_line_nb++; \
 } while (0);