cgtop: underline table header

Let's underline the header line of the table shown by cgtop, how it is
customary for tables. In order to do this, let's introduce new ANSI
underline macros, and clean up the existing ones as side effect.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/core/manager.c b/src/core/manager.c
index 1c1763c902..fa0d8bc4df 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -111,7 +111,7 @@ static void manager_watch_jobs_in_progress(Manager *m) {
         (void) sd_event_source_set_description(m->jobs_in_progress_event_source, "manager-jobs-in-progress");
 }
 
-#define CYLON_BUFFER_EXTRA (2*(sizeof(ANSI_RED_ON)-1) + sizeof(ANSI_HIGHLIGHT_RED_ON)-1 + 2*(sizeof(ANSI_HIGHLIGHT_OFF)-1))
+#define CYLON_BUFFER_EXTRA (2*(sizeof(ANSI_RED)-1) + sizeof(ANSI_HIGHLIGHT_RED)-1 + 2*(sizeof(ANSI_NORMAL)-1))
 
 static void draw_cylon(char buffer[], size_t buflen, unsigned width, unsigned pos) {
         char *p = buffer;
@@ -122,23 +122,23 @@ static void draw_cylon(char buffer[], size_t buflen, unsigned width, unsigned po
         if (pos > 1) {
                 if (pos > 2)
                         p = mempset(p, ' ', pos-2);
-                p = stpcpy(p, ANSI_RED_ON);
+                p = stpcpy(p, ANSI_RED);
                 *p++ = '*';
         }
 
         if (pos > 0 && pos <= width) {
-                p = stpcpy(p, ANSI_HIGHLIGHT_RED_ON);
+                p = stpcpy(p, ANSI_HIGHLIGHT_RED);
                 *p++ = '*';
         }
 
-        p = stpcpy(p, ANSI_HIGHLIGHT_OFF);
+        p = stpcpy(p, ANSI_NORMAL);
 
         if (pos < width) {
-                p = stpcpy(p, ANSI_RED_ON);
+                p = stpcpy(p, ANSI_RED);
                 *p++ = '*';
                 if (pos < width-1)
                         p = mempset(p, ' ', width-1-pos);
-                strcpy(p, ANSI_HIGHLIGHT_OFF);
+                strcpy(p, ANSI_NORMAL);
         }
 }