[parseopt] Refer to online documentation for command help

The online documentation (e.g. http://ipxe.org/cmd/ifopen), though not
yet complete, is far more comprehensive than could be provided within
the iPXE binary.  Save around 200 bytes (compressed) by removing the
command descriptions from the interactive help, and instead referring
users directly to the web page describing the relevant command.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2011-03-04 12:14:51 +00:00
parent 464cd1b3ce
commit 7d5dcc9299
23 changed files with 46 additions and 80 deletions

View File

@@ -87,8 +87,7 @@ int ifcommon_exec ( int argc, char **argv,
/** "ifopen" command descriptor */
static struct command_descriptor ifopen_cmd =
COMMAND_DESC ( struct ifcommon_options, ifcommon_opts, 0, MAX_ARGUMENTS,
"[<interface>...]",
"Open network interface(s)" );
"[<interface>...]" );
/**
* "ifopen" payload
@@ -114,8 +113,7 @@ static int ifopen_exec ( int argc, char **argv ) {
/** "ifclose" command descriptor */
static struct command_descriptor ifclose_cmd =
COMMAND_DESC ( struct ifcommon_options, ifcommon_opts, 0, MAX_ARGUMENTS,
"[<interface>...]",
"Close network interface(s)" );
"[<interface>...]" );
/**
* "ifclose" payload
@@ -142,8 +140,7 @@ static int ifclose_exec ( int argc, char **argv ) {
/** "ifstat" command descriptor */
static struct command_descriptor ifstat_cmd =
COMMAND_DESC ( struct ifcommon_options, ifcommon_opts, 0, MAX_ARGUMENTS,
"[<interface>...]",
"Show network interface(s)" );
"[<interface>...]" );
/**
* "ifstat" payload