CLIG(1) Programmer's Manual CLIG(1)NAME
::clig::Commandline - declare variable to store concatenated argv
SYNOPSIS
package require clig
namespace import ::clig::*
setSpec db
Commandline varname
DESCRIPTION
The command Commandline records in the database db specified in the
most recent call to setSpec the name varname of a variable to be set
the concatenated elements of the command line by a clig-parser.
Example
With a declaration like
Commandline tool
a C-program calling
Cmdline *cmd = parseCmdline(argc, argv);
will find in cmd->tool all elements of argv joined into one string with
intervening blanks.
BUG
This even works with the command line parser for Tcl, ::clig::parseCmd‐
line, although in contrast to C it is rather useless in Tcl.
SEE ALSOclig_Version(n), clig_Usage(n), clig_Float(n), clig(1), clig_Int(n),
clig_Long(n), clig_Flag(n), clig_String(n), clig_Double(n),
clig_Name(n), clig_Rest(n), clig_Description(n), clig_parseCmdline(n)Kir 1.9.11.1 CLIG(1)
