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vmstat: Fix alignment for disk partition format

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The disk partition format translation hint, the actual text and the
printf statements were all diagreeing with each other. This meant
the disk partition output from vmstat was a mess.

Now all the titles and values line up and everything is right-aligned
which looks better than some half-hearted attempt at center-aligned
for titles and right-aligned for values.

Thanks to @goeran for the heads-up in #69
This commit is contained in:
Craig Small 2017-09-25 09:09:57 +10:00
parent 04835608dd
commit cae3f1438f
1 changed files with 8 additions and 12 deletions
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20
vmstat.c
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@ -425,22 +425,18 @@ static void new_format(void)
static void diskpartition_header(const char *partition_name)
{
printf("%-10s %10s %10s %10s %10s\n",
printf("%-10s %10s %16s %10s %16s\n",
partition_name,
/* Translation Hint: Translating folloging disk partition
* header fields that follow (marked with max x chars) might
* not work, unless manual page is translated as well. */
/* Translation Hint: max 10 chars. The word is
* expected to be centralized, use spaces at the end
* to do that. */
_("reads "),
/* Translation Hint: max 10 chars */
/* Translation Hint: max 10 chars. */
_("reads"),
/* Translation Hint: max 16 chars. */
_("read sectors"),
/* Translation Hint: max 10 chars. The word is
* expected to be centralized, use spaces at the end
* to do that. */
_("writes "),
/* Translation Hint: max 10 chars */
/* Translation Hint: max 10 chars. */
_("writes"),
/* Translation Hint: max 16 chars */
_("requested writes"));
}
@ -450,7 +446,7 @@ static int diskpartition_format(const char *partition_name)
struct disk_stat *disks;
struct partition_stat *partitions, *current_partition = NULL;
unsigned long ndisks, j, k, npartitions;
const char format[] = "%20u %10llu %10u %10llu\n";
const char format[] = "%21u %16llu %10u %16llu\n";
fDiskstat = fopen("/proc/diskstats", "rb");
if (!fDiskstat)