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btrfs-progs: use predefined getopt values for unit suffixes

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Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba 2015-01-21 18:09:32 +01:00
parent a598348a32
commit a5b66a81bf
2 changed files with 23 additions and 20 deletions
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8
cmds-device.c
View File

@ -509,8 +509,8 @@ int cmd_device_usage(int argc, char **argv)
{ "mbytes", no_argument, NULL, 'm'},
{ "gbytes", no_argument, NULL, 'g'},
{ "tbytes", no_argument, NULL, 't'},
{ "si", no_argument, NULL, 256},
{ "iec", no_argument, NULL, 257},
{ "si", no_argument, NULL, GETOPT_VAL_SI},
{ "iec", no_argument, NULL, GETOPT_VAL_IEC},
};
int c = getopt_long(argc, argv, "bhHkmgt", long_options,
&long_index);
@ -539,10 +539,10 @@ int cmd_device_usage(int argc, char **argv)
case 'H':
unit_mode = UNITS_HUMAN_DECIMAL;
break;
case 256:
case GETOPT_VAL_SI:
units_set_mode(&unit_mode, UNITS_DECIMAL);
break;
case 257:
case GETOPT_VAL_IEC:
units_set_mode(&unit_mode, UNITS_BINARY);
break;
default:

35
cmds-qgroup.c
View File

@ -253,11 +253,11 @@ static int cmd_qgroup_show(int argc, char **argv)
int option_index = 0;
static const struct option long_options[] = {
{"sort", 1, NULL, 'S'},
{"raw", no_argument, NULL, 0},
{"kbytes", no_argument, NULL, 0},
{"mbytes", no_argument, NULL, 0},
{"gbytes", no_argument, NULL, 0},
{"tbytes", no_argument, NULL, 0},
{"raw", no_argument, NULL, GETOPT_VAL_RAW},
{"kbytes", no_argument, NULL, GETOPT_VAL_KBYTES},
{"mbytes", no_argument, NULL, GETOPT_VAL_MBYTES},
{"gbytes", no_argument, NULL, GETOPT_VAL_GBYTES},
{"tbytes", no_argument, NULL, GETOPT_VAL_TBYTES},
{"si", no_argument, NULL, GETOPT_VAL_SI},
{"iec", no_argument, NULL, GETOPT_VAL_IEC},
{0, 0, 0, 0}
@ -296,17 +296,20 @@ static int cmd_qgroup_show(int argc, char **argv)
if (ret)
usage(cmd_qgroup_show_usage);
break;
case 0:
if (option_index == 1)
unit_mode = UNITS_RAW;
else if (option_index == 2)
units_set_base(&unit_mode, UNITS_KBYTES);
else if (option_index == 3)
units_set_base(&unit_mode, UNITS_MBYTES);
else if (option_index == 4)
units_set_base(&unit_mode, UNITS_GBYTES);
else if (option_index == 5)
units_set_base(&unit_mode, UNITS_TBYTES);
case GETOPT_VAL_RAW:
unit_mode = UNITS_RAW;
break;
case GETOPT_VAL_KBYTES:
units_set_base(&unit_mode, UNITS_KBYTES);
break;
case GETOPT_VAL_MBYTES:
units_set_base(&unit_mode, UNITS_MBYTES);
break;
case GETOPT_VAL_GBYTES:
units_set_base(&unit_mode, UNITS_GBYTES);
break;
case GETOPT_VAL_TBYTES:
units_set_base(&unit_mode, UNITS_TBYTES);
break;
case GETOPT_VAL_SI:
units_set_mode(&unit_mode, UNITS_DECIMAL);