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btrfs-progs: string table: add specifier for fillup char

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Currently it's one by a single "=", but we might want to use
a different filler, let's make it explicit by "*".

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2015-11-03 01:00:23 +01:00
parent 850ad2ce35
commit 1de2da5ddd
2 changed files with 5 additions and 5 deletions
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4
cmds-fi-usage.c
View File

@ -729,10 +729,10 @@ static void _cmd_filesystem_usage_tabular(unsigned unit_mode,
if (sargs->spaces[i].flags & BTRFS_SPACE_INFO_GLOBAL_RSV)
continue;
table_printf(matrix, col++, vhdr_skip + device_info_count, "=");
table_printf(matrix, col++, vhdr_skip + device_info_count, "*=");
}
/* One for Unallocated */
table_printf(matrix, col, vhdr_skip + device_info_count, "=");
table_printf(matrix, col, vhdr_skip + device_info_count, "*=");
/* footer */
table_printf(matrix, 1, vhdr_skip + device_info_count + 1, "<Total");

6
string-table.c
View File

@ -101,7 +101,7 @@ void table_dump(struct string_table *tab)
continue;
len = strlen(tab->cells[idx]) - 1;
if (len < 1 || tab->cells[idx][0] == '=')
if (len < 1 || tab->cells[idx][0] == '*')
continue;
if (len > sizes[i])
@ -116,11 +116,11 @@ void table_dump(struct string_table *tab)
if (!cell || !strlen(cell)) {
printf("%*s", sizes[i], "");
} else if (cell && cell[0] == '=') {
} else if (cell && cell[0] == '*' && cell[1]) {
int k = sizes[i];
while (k--)
putchar('=');
putchar(cell[1]);
} else {
printf("%*s",
cell[0] == '<' ? -sizes[i] : sizes[i],