:man| Alphabetical   Categories   About us 
 
KEYCAP (3) | C library functions | Unix Manual Pages | :man

NAME

kgetent, kgetnum, kgetflag, kgetstr - routines for accessing the keycap database

CONTENTS

Synopsis
Description
Files
See Also

SYNOPSIS

int kgetent "char *bp" "char *name" int kgetnum "char *id" int kgetflag "char *id" char * kgetstr "char *id" "char **area"

DESCRIPTION

These functions extract and use capabilities from a keyboard capability data base, usually /usr/share/misc/keycap.pcvt, the format of which is described in keycap(5).

The kgetent function extracts the entry for keyboard mapping name into the buffer at bp. The bp argument should be a character buffer of size 1024 and must be retained through all subsequent calls to kgetnum, kgetflag, and kgetstr. The kgetent function returns -1 if none of the keycap data base files could be opened, 0 if the map name given does not have an entry, and 1 if all goes well.

The kgetnum function gets the numeric value of capability id, returning -1 if is not given for the map.

The kgetflag function returns 1 if the specified capability is present in the map’s entry, 0 if it is not.

The kgetstr function returns the string value of the capability id, places it in the buffer at area, and advances the area pointer. The kgetstr function returns NULL if the capability was not found.

FILES

/usr/share/misc/keycap.pcvt
Keyboard capabilities database (if nothing else chosen during installation).

SEE ALSO

kcon(1), keycap(5)


Share this page

     Follow us

Facebook Twitter Google+ LinkedIn


 
Created by Blin Media, 2008-2013