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Make smart_ulltoa return pointer to end (allows for code shink in callers)

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function                                             old     new   delta
smart_ulltoa5                                        405     408      +3
smart_ulltoa4                                        273     276      +3
list_table                                          1113    1114      +1
scale                                                 36      34      -2
put_lu                                                55      53      -2
ulltoa6_and_space                                     19      14      -5
powertop_main                                       1470    1461      -9

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2013-09-06 12:53:14 +02:00
parent d6ae4fb446
commit a407cf74cc
7 changed files with 14 additions and 20 deletions
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6
util-linux/fdisk_gpt.c
View file

@ -93,9 +93,7 @@ gpt_list_table(int xtra UNUSED_PARAM)
int i;
char numstr6[6];
numstr6[5] = '\0';
smart_ulltoa5(total_number_of_sectors * sector_size, numstr6, " KMGTPEZY");
smart_ulltoa5(total_number_of_sectors * sector_size, numstr6, " KMGTPEZY")[0] = '\0';
printf("Disk %s: %llu sectors, %s\n", disk_device,
(unsigned long long)total_number_of_sectors,
numstr6);
@ -113,7 +111,7 @@ gpt_list_table(int xtra UNUSED_PARAM)
gpt_partition *p = gpt_part(i);
if (p->lba_start) {
smart_ulltoa5((1 + SWAP_LE64(p->lba_end) - SWAP_LE64(p->lba_start)) * sector_size,
numstr6, " KMGTPEZY");
numstr6, " KMGTPEZY")[0] = '\0';
printf("%4u %15llu %15llu %11s %04x ",
i + 1,
(unsigned long long)SWAP_LE64(p->lba_start),