DCLPARA(1)

NAME
dclpara - display current values of DCL internal parameters

SYNOPSIS
dclpara [ group_name ]

DESCRIPTION
dclpara is a utility program included in the GFD Dennou Club Library (DCL). It prints the list of internal parameters and their current values for a specified DCL parameter group. DCL manages its internal state (settings for graphics, layout, mathematical constants, etc.) through named parameters grouped by functionality. This command allows users to inspect these values at runtime. If group_name is not provided as a command-line argument, the program will prompt for it interactively.

  Supported Groups
The following 3-character group names are supported:

GLP General Library Parameters (Misc, Math, etc.)

GLC General Library Character Parameters (Character strings)

SGP Simple Graphics Parameters (Primitive graphics settings)

SWP Standard Window Parameters (Window system settings)

SWC Standard Window Character Parameters

UCP User Coordinate Parameters (U-Pack)

UDP User Data Parameters (U-Pack 2D data processing)

UEP User Explanation Parameters (U-Pack explanation axes)

UGP User Grid Parameters (U-Pack grid generation)

ULP User Layout Parameters (U-Pack layout handling)

UMP User Map Parameters (U-Pack map projection)

USP User Scatter Parameters (U-Pack scatter plots)

UZP User Z-coordinate Parameters (U-Pack Z-axis/Contour)

OPTIONS
dclpara accepts standard DCL runtime parameters, although they do not affect the output of this specific command.

EXAMPLES
To list parameters for the Simple Graphics (SGP) group:

    $ dclpara SGP
     BITMAP = 0
     CLRMAP = 1
     IWIDTH = 600
     ...

AUTHORS
Youhei SASAKI <uwabami@gfd-dennou.org>, GFD Dennou Club

SEE ALSO
dclconfig(1), dcldbs(1)