*: use ESC define instead of "\033"; use ESC[m instead of ESC[0m

   text	   data	    bss	    dec	    hex	filename
 922535	    481	   6832	 929848	  e3038	busybox_old
 922534	    481	   6832	 929847	  e3037	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 6 insertions, 4 deletions

diff --git a/miscutils/fbsplash.c b/miscutils/fbsplash.c
index 9ac91e01e..5b2e5ac56 100644
--- a/miscutils/fbsplash.c
+++ b/miscutils/fbsplash.c
@@ -65,6 +65,8 @@
 /* If you want logging messages on /tmp/fbsplash.log... */
 #define DEBUG 0
 
+#define ESC "\033"
+
 struct globals {
 #if DEBUG
         bool bdebug_messages;   // enable/disable logging
@@ -514,7 +516,7 @@ int fbsplash_main(int argc UNUSED_PARAM, char **argv)
 
         if (fifo_filename && bCursorOff) {
                 // hide cursor (BEFORE any fb ops)
-                full_write(STDOUT_FILENO, "\033[?25l", 6);
+                full_write(STDOUT_FILENO, ESC"[?25l", 6);
         }
 
         fb_drawimage();
@@ -559,7 +561,7 @@ int fbsplash_main(int argc UNUSED_PARAM, char **argv)
         }
 
         if (bCursorOff) // restore cursor
-                full_write(STDOUT_FILENO, "\033[?25h", 6);
+                full_write(STDOUT_FILENO, ESC"[?25h", 6);
 
         return EXIT_SUCCESS;
 }
diff --git a/miscutils/less.c b/miscutils/less.c
index f37c80ad8..241f7f8ba 100644
--- a/miscutils/less.c
+++ b/miscutils/less.c
@@ -137,7 +137,7 @@
 #define ESC "\033"
 /* The escape codes for highlighted and normal text */
 #define HIGHLIGHT   ESC"[7m"
-#define NORMAL      ESC"[0m"
+#define NORMAL      ESC"[m"
 /* The escape code to home and clear to the end of screen */
 #define CLEAR       ESC"[H"ESC"[J"
 /* The escape code to clear to the end of line */
@@ -1042,7 +1042,7 @@ static void reinitialize(void)
         open_file_and_read_lines();
 #if ENABLE_FEATURE_LESS_ASK_TERMINAL
         if (G.winsize_err)
-                printf("\033[999;999H" "\033[6n");
+                printf(ESC"[999;999H" ESC"[6n");
 #endif
         buffer_fill_and_print();
 }