[libgtop] Better output format for arrays.

[Benoît Dejean <bdejean src gnome org>]

commit 35bf89632ae94370e77c220925a10ebc53ee8c75
Author: Benoît Dejean <bdejean gmail com>
Date:   Sat Jan 28 11:39:39 2017 +0100

    Better output format for arrays.

 examples/pprint.c |   13 +++++++------
 1 files changed, 7 insertions(+), 6 deletions(-)
---
diff --git a/examples/pprint.c b/examples/pprint.c
index 7c1e9eb..683afde 100644
--- a/examples/pprint.c
+++ b/examples/pprint.c
@@ -28,10 +28,11 @@
           (unsigned long) buf_offsetof(ARRAY),                         \
           (unsigned long) G_N_ELEMENTS(buf.ARRAY));                    \
     for (i = 0; i < (SIZE); ++i) {                                     \
-      printf(".%u = " FORMAT ", ", i, buf.ARRAY[i]);                   \
       if (!buf.ARRAY[i] && i < (SIZE - 1) && !buf.ARRAY[i + 1]) {      \
        do { i++; } while (i < SIZE && !buf.ARRAY[i]);                  \
        printf("..., ");                                                \
+      } else {                                                         \
+       printf(".%u = " FORMAT ", ", i, buf.ARRAY[i]);                  \
       }                                                                        \
     }                                                                  \
     printf("}\n");                                                     \
@@ -39,12 +40,12 @@
 
 #define PPRINT_ENTRY_ARRAY(ARRAY, SIZE) do { \
 size_t i; \
-printf("\t%4lu B %3lu " #ARRAY "[%lu] = { ", \
-(unsigned long) sizeof buf->ARRAY, 0,\
+printf("\t%4lu B " #ARRAY "[%lu/%lu] = { \n", \
+(unsigned long) sizeof buf->ARRAY, (unsigned long)(SIZE),      \
 (unsigned long) G_N_ELEMENTS(buf->ARRAY)); \
 for(i = 0; i < SIZE; ++i) { \
   if (buf->ARRAY[i].values) {                  \
-    printf ("[ ");                             \
+    printf ("\t[ ");                           \
     PPRINT_HASHTABLE(buf->ARRAY[i].values);    \
     printf ("]\n");                            \
   }                                            \
@@ -70,8 +71,8 @@ static void pprint_get_sysinfo(void)
 
   HEADER_PPRINT(glibtop_get_sysinfo);
   //PPRINT(flags, "%#llx");
-  //PPRINT(ncpu, "%llu");
-  PPRINT_ENTRY_ARRAY(cpuinfo, 4);
+  // PPRINT(ncpu, "%llu");
+  PPRINT_ENTRY_ARRAY(cpuinfo, buf->ncpu);
   FOOTER_PPRINT();
 }