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-rw-r--r--procps/powertop.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/procps/powertop.c b/procps/powertop.c
index 5d522bf..2872035 100644
--- a/procps/powertop.c
+++ b/procps/powertop.c
@@ -51,6 +51,8 @@
/* Max filename length of entry in /sys/devices subsystem */
#define BIG_SYSNAME_LEN 16
+#define ESC "\033"
+
typedef unsigned long long ullong;
struct line {
@@ -776,8 +778,8 @@ int powertop_main(int UNUSED_PARAM argc, char UNUSED_PARAM **argv)
}
}
- /* Clear the screen */
- printf("\033[H\033[J");
+ /* Home; clear screen */
+ printf(ESC"[H" ESC"[J");
/* Clear C-state lines */
memset(&cstate_lines, 0, sizeof(cstate_lines));