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kermglob.text
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2020-01-01
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145 lines
(* >>>> KERMGLOB.TEXT ************************************************)
(*$S+*)
(*$I-*)
(*$R-*)
(*$V-*)
UNIT kermglob; INTRINSIC CODE 16 DATA 17;
INTERFACE
CONST version = 'RUG/PT 1.0';
cs_file = 'CONSOLE:';
pr_file = 'PRINTER:';
setup_file = '*KERMIT.DATA';
sys_misc_file = '*SYSTEM.MISCINFO';
blk_size = 512;
page_size = 1024;
outport = 8; (* output port # remout*)
inport = 7; (* input port # remin *)
keyport = 2;
consol = 1;
line_printer = 6;
bell = 7; (* ASCII bell *)
linefeed = 10; (* ASCII line feed *)
formfeed = 12; (* ASCII formfeed *)
backspace = 8; (* ASCII backspace *)
del = 127; (* ASCII delete char *)
xdle = 16; (* ASCII DLE *)
(* space compression prefix for p_system *)
eoline = 13; (* end of line character *)
at_eof = -1; (* value to return if at eof *)
def_maxpack = 94; (* default max packet size I can handle *)
max_buf = 96; (* max packetsize(94) + 2 *)
(* screen control information *)
(* console line on which to put specified info *)
title_line = 0;
status_line = 2;
packet_line = 3;
retry_line = 5;
file_line = 7;
error_line = 8;
debug_line = 10;
pack_line = 13;
ack_line = 17;
prompt_line = 23;
(* position on line to put info *)
statuspos = 36;
packet_pos = 19;
retry_pos = 17;
file_pos = 11;
(*-------------------------------------------------------------------*)
TYPE packettype = packed array[ 0..maxbuf ] of char;
parity_type = (nopar, oddpar, evenpar, markpar, spacepar);
statustype = (null, at_eol, unconfirmed, parm_expected, ambiguous,
unrec, fn_expected, pn_expected, ch_expected, num_expected);
vocab = (nullsym, allsym, baudsym, consym, debugsym, delsym, dirsym,
emulatesym, eolnsym, escsym, evensym, exitsym, filewarnsym,
helpsym, ibmsym, localsym, marksym, maxtrysym, maxpsym, nofeedsym,
nonesym, oddsym, offsym, onsym, paritysym, pdirsym, phelpsym,
prefixsym, pshowsym, quitsym, recsym, rejectsym, sendsym,
setsym, showsym, spacesym, stopbsym, textfsym, timeoutsym,
wordlensym, xoffsym, xoffwaitsym, xonsym);
scrcommands = (sc_up, sc_right, sc_clreol, sc_clreos, sc_home,
sc_delchar, sc_clrall, sc_clrline, sc_left, sc_down);
rem_stat_rec = (all_sp_char, stop_flush_break_sp_char, scr_40_sp_char,
no_sp_char, mask_msbit_remin, no_mask_msbit_remin);
cntrl_word_rec = packed record
channel : ( out, inp );
purpose : ( status, control );
reserved : 0..2047 ;
special_req: ( none, rw_req );
filler : 0..3 ;
end;
acia_type = ( unknown, A6551, A6850, Fut1, Fut2, Fut3 );
(*--------------------------------------------------------------------*)
VAR rec_pkt, packet : packet_type;
noun, verb, adj: vocab;
vocablist: ARRAY[vocab] OF STRING;
err_string, prefix_vol, newprefix_vol, xfilename, line: STRING;
newescchar, escchar, bstodel, newxonchar, xonchar, newxoffchar, xoffchar,
newxeolchar, xeolchar, eolnchar, sohchar, mypchar, padchar, quote,
currstate, prefix, rlf, ndfs, eraseol, eraseos, home, delchar, clrscreen,
clrline, backsp, lf, cr, ff, xdle_char, int_key, my_quote : CHAR;
expected: SET OF vocab;
ctl_set, ctlq_set : SET OF CHAR;
my_time, max_try, init_try, data_bit, stop_bit, baud, newdbit, newstopbit,
newbaud, xoffwtime, newxoffwait, newtimeout, newmaxtry, vol_num, crpos,
bufpos, bufend, maxpack,mypad, pad, xtime, errplen, iostatus,
acia_cntrl_reg, acia_comm_reg, temp, new_maxpack, spsiz, max1_data,
max2_data : INTEGER;
def : FILE OF INTEGER; (* setup file at init *)
p, pr : INTERACTIVE; (* printer or console file *)
untyped_f, apple_file, rec_file : FILE;
reject_cntrl_char, fwarn, ibm, half_duplex, debug, pr_out,
text_file, print_enable, no_ffeed, send_ok, rec_ok, dle_flag, emulate
: BOOLEAN;
acia_implem : acia_type;
new_par, parity : parity_type;
control_word : cntrl_word_rec;
no_sfb_char, sfb_char : rem_stat_rec;
prefixed : ARRAY[scr_commands] OF BOOLEAN;
filebuf: PACKED ARRAY[1..page_size] OF CHAR;
(*-----------------------------------------------------------------------*)
PROCEDURE Dummy;
IMPLEMENTATION
PROCEDURE dummy;
begin
end;
BEGIN
END. { kermglob }