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| author | David Teigland <teigland@redhat.com> | 2017-01-13 14:51:50 -0600 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2017-02-10 10:41:12 -0600 |
| commit | bcd1eb7df3937b268e9950b6833166052c3e0cfe (patch) | |
| tree | 2b2f8f8d288996d6afdd99832aad3068ef05c083 | |
| parent | 1e3b90fef2cdc14c3571662c5ef0808ea096199e (diff) | |
| download | lvm2-bcd1eb7df3937b268e9950b6833166052c3e0cfe.tar.gz | |
command.h comment tidying
| -rw-r--r-- | tools/command.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/tools/command.h b/tools/command.h index e4ce989ef..d66ec52b0 100644 --- a/tools/command.h +++ b/tools/command.h @@ -110,7 +110,6 @@ struct pos_arg { }; /* - * * Commands using a given command definition must follow a set * of rules. If a given command+LV matches the conditions in * opts/lvt_bits/lvp_bits, then the checks are applied. @@ -133,10 +132,11 @@ struct cmd_rule { uint32_t rule; /* RULE_INVALID, RULE_REQUIRE: check values must [not] be true */ int opts_count; /* entries in opts[] */ int check_opts_count; /* entries in check_opts[] */ - }; /* + * Array sizes + * * CMD_RO_ARGS needs to accomodate a list of options, * of which one is required after which the rest are * optional. @@ -152,8 +152,8 @@ struct cmd_rule { * one or more from required_opt_args is required, * then the rest are optional. */ -#define CMD_FLAG_ONE_REQUIRED_OPT 1 -#define CMD_FLAG_SECONDARY_SYNTAX 2 +#define CMD_FLAG_ONE_REQUIRED_OPT 1 /* lvchange/vgchage require one item from required_opt_args */ +#define CMD_FLAG_SECONDARY_SYNTAX 2 /* allows syntax variants to be suppressed in certain output */ /* a register of the lvm commands */ struct command { @@ -197,11 +197,9 @@ struct command { int rp_count; int op_count; int io_count; - - /* used for processing current position */ - int pos_count; - int rule_count; + + int pos_count; /* temp counter used by create-command */ }; #endif |