\ ========== Copyright Header Begin ==========================================
\ 
\ Hypervisor Software File: mkfonts.fth
\ 
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\ ========== Copyright Header End ============================================
id: @(#)mkfonts.fth 1.7 97/07/24
purpose: 
copyright: Copyright 1990-1994 Sun Microsystems, Inc.  All Rights Reserved

defer new-font			\ the current font being created
defer romfont			\ so I dont have to change font files

h# 40 buffer: fname

." writing the fonts" cr

\ I am about to redefine the label routine so that I get a dropin name
\ that matches the forth symbol name, I also pull some tricks with
\ end-code to get the font size.
\
\

: label ( -- )
  safe-parse-word				( adr,len )
  2dup $create					( adr,len )
  2dup $find if					( adr,len acf )
    is new-font					( adr,len )
    ." Creating font: " 2dup type space		( adr,len )
    ascii ( emit				( adr,len )
    fname pack " .fnt" rot $cat			( -- )
    fname dup count type ascii ) emit space	( adr )
    new-file					( -- )
  else						( adr,len adr,len )
    2drop 					( adr,len adr,len )
    ." ABORT: creation of font " type		( -- )
    ." failed"	cr				( -- )
    ofd @ fclose				( -- )
    abort					( -- )
  then						( -- )
;

\ I need to redefine these so that data is not restricted to any padding
\ arrangement.
: l, ( data -- ) lbsplit c, c, c, c, ;
: w, ( data -- ) wbsplit c, c, ;
\
\ This actually writes the font data to the dropin file
\
: end-code ( -- )
  new-font here over - dup .d ." bytes" cr
  ofd @ fputs ofd @ fclose
;

\
\ Add more font files here
\
fload ${BP}/pkg/termemu/gallant.fth
\
\