CL_BOOLEAN - get a boolean option from a parsed command line.
Usage:
#include <cl.h>
setting = cl_boolean(cl,index); /* MACRO */
Where:
- CL_PARSED *cl;
- points to a parsed command line structure, as returned by
"cl_cparse" or a related routine.
- int index;
- tells the table entry whose value you want to obtain.
- long setting;
- is 0 if the option is off (-Keyword) and 1 if the option
is on (+Keyword).
Description:
The "cl_boolean" macro determines whether a boolean
option is off or on.
See Also:
- expl c internal parser
- for an overview of the parser routines.
- expl c internal parser macros
- for macros used in creating an Options Table.
- expl c internal parser cl_cparse
- parsing command lines.
Copyright © 1996, Thinkage Ltd.