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|
package provide DS9 1.0
######
# Begin autogenerated taccle (version 1.3) routines.
# Although taccle itself is protected by the GNU Public License (GPL)
# all user-supplied functions are protected by their respective
# author's license. See http://mini.net/tcl/taccle for other details.
######
namespace eval ps {
variable yylval {}
variable table
variable rules
variable token {}
variable yycnt 0
variable yyerr 0
variable save_state 0
namespace export yylex
}
proc ps::YYABORT {} {
return -code return 1
}
proc ps::YYACCEPT {} {
return -code return 0
}
proc ps::YYERROR {} {
variable yyerr
set yyerr 1
}
proc ps::yyclearin {} {
variable token
variable yycnt
set token {}
incr yycnt -1
}
proc ps::yyerror {s} {
puts stderr $s
}
proc ps::setupvalues {stack pointer numsyms} {
upvar 1 1 y
set y {}
for {set i 1} {$i <= $numsyms} {incr i} {
upvar 1 $i y
set y [lindex $stack $pointer]
incr pointer
}
}
proc ps::unsetupvalues {numsyms} {
for {set i 1} {$i <= $numsyms} {incr i} {
upvar 1 $i y
unset y
}
}
array set ps::table {
17:257 reduce
26:257,target 22
27:0 reduce
26:257 reduce
15:257,target 6
35:257 reduce
24:0 reduce
33:0,target 29
25:0,target 21
17:0,target 13
10:0,target 1
27:257,target 23
14:257 reduce
21:0 reduce
6:287 goto
16:257,target 14
23:257 reduce
3:261 shift
17:0 reduce
3:266 shift
38:0 reduce
32:257 reduce
8:281,target 35
3:261,target 16
28:257,target 24
14:0 reduce
29:0,target 25
30:0,target 26
22:0,target 20
11:257 reduce
14:0,target 8
35:0 reduce
17:257,target 13
3:285 goto
8:278,target 32
0:257 reduce
0:258 shift
0:260 shift
0:259 shift
19:257 reduce
20:257 reduce
9:0 accept
0:262 shift
11:0 reduce
0:263 shift
0:264 shift
0:265 shift
32:0 reduce
0:267 shift
28:257 reduce
8:276,target 30
1:268,target 11
29:257,target 25
30:257,target 26
0:264,target 6
6:1 shift
37:257 shift
6:2 shift
6:3 shift
8:271 shift
18:257,target 5
28:0 reduce
0:0,target 4
8:272 shift
0:282 goto
8:273 shift
8:274 shift
0:284 goto
8:275 shift
8:276 shift
8:274,target 28
8:277 shift
8:278 shift
8:279 shift
8:280 shift
34:0,target 30
7:269,target 12
7:270,target 13
8:281 shift
26:0,target 22
18:0,target 5
0:262,target 4
11:0,target 15
16:257 reduce
25:0 reduce
8:288 goto
5:257 reduce
25:257 reduce
31:257,target 27
8:272,target 26
0:0 reduce
10:283,target 37
0:259,target 2
0:260,target 3
19:257,target 7
20:257,target 18
22:0 reduce
34:257 reduce
7:286,target 24
6:3,target 22
0:257,target 4
18:0 reduce
13:257 reduce
8:288,target 36
38:0,target 3
32:257,target 28
31:0,target 27
2:257 shift
23:0,target 9
15:0,target 6
6:1,target 20
22:257 reduce
21:257,target 19
15:0 reduce
36:0 reduce
10:257,target 2
31:257 reduce
3:266,target 17
12:0 reduce
3:285,target 18
33:0 reduce
10:257 reduce
33:257,target 29
22:257,target 20
18:257 reduce
35:0,target 31
11:257,target 15
29:0 reduce
30:0 reduce
27:0,target 23
19:0,target 7
20:0,target 18
12:0,target 16
27:257 reduce
2:257,target 15
10:283 goto
36:257 reduce
7:268 shift
7:269 shift
7:270 shift
26:0 reduce
34:257,target 30
8:279,target 33
8:280,target 34
23:257,target 9
0:267,target 8
12:257,target 16
15:257 reduce
23:0 reduce
7:286 goto
5:0,target 11
4:257 shift
8:277,target 31
24:257 reduce
1:270,target 13
1:269,target 12
0:265,target 7
32:0,target 28
35:257,target 31
24:0,target 12
16:0,target 14
19:0 reduce
20:0 reduce
33:257 reduce
24:257,target 12
0:284,target 10
8:275,target 29
6:287,target 23
13:257,target 17
0:263,target 5
16:0 reduce
12:257 reduce
1:286,target 14
4:257,target 19
0:282,target 9
8:273,target 27
21:257 reduce
36:257,target 10
7:268,target 11
9:0,target 0
13:0 reduce
34:0 reduce
25:257,target 21
1:268 shift
29:257 reduce
30:257 reduce
1:270 shift
1:269 shift
36:0,target 10
8:271,target 25
28:0,target 24
14:257,target 8
21:0,target 19
13:0,target 17
10:0 reduce
0:258,target 1
31:0 reduce
5:257,target 11
1:286 goto
37:257,target 38
6:2,target 21
5:0 reduce
}
array set ps::rules {
27,l 288
9,l 284
11,l 284
15,l 286
20,l 287
19,l 287
2,l 283
24,l 288
6,l 284
28,l 288
12,l 284
16,l 286
21,l 288
3,l 282
25,l 288
7,l 284
30,l 288
29,l 288
13,l 285
0,l 289
17,l 286
22,l 288
4,l 284
26,l 288
8,l 284
10,l 284
31,l 288
14,l 285
18,l 287
1,l 282
23,l 288
5,l 284
}
array set ps::rules {
23,dc 1
5,dc 2
0,dc 1
17,dc 1
12,dc 2
26,dc 1
8,dc 2
21,dc 1
3,dc 3
15,dc 1
10,dc 2
30,dc 1
29,dc 1
24,dc 1
6,dc 2
18,dc 1
1,dc 1
13,dc 1
27,dc 1
9,dc 2
22,dc 1
4,dc 0
16,dc 1
11,dc 1
31,dc 1
25,dc 1
7,dc 2
20,dc 1
19,dc 1
2,dc 0
14,dc 1
28,dc 1
}
array set ps::rules {
13,line 58
25,line 76
2,e 1
7,line 49
10,line 53
22,line 73
4,line 46
18,line 67
1,line 42
31,line 83
15,line 62
27,line 78
9,line 51
12,line 55
24,line 75
6,line 48
21,line 72
3,line 43
17,line 64
30,line 82
29,line 81
14,line 59
26,line 77
8,line 50
11,line 54
23,line 74
5,line 47
20,line 69
19,line 68
2,line 42
16,line 63
28,line 79
}
array set ps::lr1_table {
35 {{31 {0 257} 1}}
14,trans {}
36 {{10 {0 257} 2}}
33,trans {}
37 {{3 0 2}}
38 {{3 0 3}}
18,trans {}
1,trans {{268 11} {269 12} {270 13} {286 14}}
37,trans {{257 38}}
23,trans {}
5,trans {}
27,trans {}
9,trans {}
13,trans {}
32,trans {}
17,trans {}
0,trans {{258 1} {259 2} {260 3} {262 4} {263 5} {264 6} {265 7} {267 8} {282 9} {284 10}}
36,trans {}
22,trans {}
4,trans {{257 19}}
26,trans {}
8,trans {{271 25} {272 26} {273 27} {274 28} {275 29} {276 30} {277 31} {278 32} {279 33} {280 34} {281 35} {288 36}}
12,trans {}
31,trans {}
16,trans {}
35,trans {}
21,trans {}
3,trans {{261 16} {266 17} {285 18}}
10 {{1 0 1} {3 0 1} {2 257 0}}
11 {{15 {0 257} 1}}
25,trans {}
12 {{16 {0 257} 1}}
7,trans {{268 11} {269 12} {270 13} {286 24}}
13 {{17 {0 257} 1}}
14 {{8 {0 257} 2}}
11,trans {}
15 {{6 {0 257} 2}}
30,trans {}
29,trans {}
16 {{14 {0 257} 1}}
0 {{0 0 0} {1 0 0} {3 0 0} {4 {0 257} 0} {5 {0 257} 0} {6 {0 257} 0} {7 {0 257} 0} {8 {0 257} 0} {9 {0 257} 0} {10 {0 257} 0} {11 {0 257} 0} {12 {0 257} 0}}
17 {{13 {0 257} 1}}
1 {{8 {0 257} 1} {15 {0 257} 0} {16 {0 257} 0} {17 {0 257} 0}}
18 {{5 {0 257} 2}}
15,trans {}
2 {{6 {0 257} 1}}
19 {{7 {0 257} 2}}
20 {{18 {0 257} 1}}
34,trans {}
3 {{5 {0 257} 1} {13 {0 257} 0} {14 {0 257} 0}}
21 {{19 {0 257} 1}}
4 {{7 {0 257} 1}}
22 {{20 {0 257} 1}}
5 {{11 {0 257} 1}}
23 {{9 {0 257} 2}}
20,trans {}
19,trans {}
6 {{9 {0 257} 1} {18 {0 257} 0} {19 {0 257} 0} {20 {0 257} 0}}
2,trans {{257 15}}
24 {{12 {0 257} 2}}
38,trans {}
7 {{12 {0 257} 1} {15 {0 257} 0} {16 {0 257} 0} {17 {0 257} 0}}
25 {{21 {0 257} 1}}
8 {{10 {0 257} 1} {21 {0 257} 0} {22 {0 257} 0} {23 {0 257} 0} {24 {0 257} 0} {25 {0 257} 0} {26 {0 257} 0} {27 {0 257} 0} {28 {0 257} 0} {29 {0 257} 0} {30 {0 257} 0} {31 {0 257} 0}}
26 {{22 {0 257} 1}}
9 {{0 0 1}}
27 {{23 {0 257} 1}}
24,trans {}
6,trans {{1 20} {2 21} {3 22} {287 23}}
28 {{24 {0 257} 1}}
29 {{25 {0 257} 1}}
30 {{26 {0 257} 1}}
31 {{27 {0 257} 1}}
10,trans {{283 37}}
32 {{28 {0 257} 1}}
28,trans {}
33 {{29 {0 257} 1}}
34 {{30 {0 257} 1}}
}
array set ps::token_id_table {
286,t 1
286 color
280,title 53
279,title 1200
264,line 17
1,t 0
287 level
270,t 0
269,t 0
288 resolution
289 start'
276,line 31
265,title PALETTE
284,title {}
274,t 0
261,line 14
288,line 71
257,t 0
1,title {}
270,title GRAY
269,title CMYK
288,title {}
273,line 28
278,t 0
257,line 7
262,t 0
285,line 57
274,title 144
1,line 66
283,t 1
270,line 24
269,line 23
259,title COMMAND
260,title DESTINATION
266,t 0
278,title 600
282,line 41
287,t 1
2,t 0
error error
271,t 0
264,title LEVEL
266,line 19
283,title {}
278,line 33
error,line 40
275,t 0
268,title RGB
287,title {}
258,t 0
263,line 16
error,title {}
280,t 0
279,t 0
275,line 30
273,title 96
263,t 0
259,line 12
260,line 13
287,line 66
258,title COLOR
284,t 1
277,title 300
3,line 68
272,line 27
267,t 0
263,title INTERPOLATE
288,t 1
284,line 45
282,title {}
3,t 0
272,t 0
268,line 22
267,title RESOLUTION
286,title {}
257 STRING_
281,line 37
276,t 0
258 COLOR_
259,t 0
259 COMMAND_
260 DESTINATION_
260,t 0
3,title {}
272,title SCREEN
261 FILE_
265,line 18
262 FILENAME_
281,t 0
263 INTERPOLATE_
277,line 32
257,title string
264 LEVEL_
264,t 0
276,title 225
265 PALETTE_
262,line 15
266 PRINTER_
289,line 84
285,t 1
267 RESOLUTION_
0,t 0
0 {$}
262,title FILENAME
268 RGB_
268,t 0
1 1
281,title 75
274,line 29
270 GRAY_
269 CMYK_
2 2
error,t 0
271 72_
289,t 1
3 3
272 SCREEN_
258,line 11
286,line 61
273,t 0
273 96_
266,title PRINTER
285,title {}
274 144_
2,line 67
275 150_
271,line 26
276 225_
2,title {}
277,t 0
277 300_
271,title 72
289,title {}
283,line 42
278 600_
261,t 0
280 53_
279 1200_
281 75_
267,line 20
282,t 1
282 command
275,title 150
283 @PSEUDO1
265,t 0
284 ps
280,line 36
279,line 34
285 dest
261,title FILE
}
proc ps::yyparse {} {
variable yylval
variable table
variable rules
variable token
variable yycnt
variable lr1_table
variable token_id_table
variable yyerr
variable save_state
set yycnt 0
set state_stack {0}
set value_stack {{}}
set token ""
set accepted 0
set yyerr 0
set save_state 0
while {$accepted == 0} {
set state [lindex $state_stack end]
if {$token == ""} {
set yylval ""
set token [yylex]
set buflval $yylval
if {$token>0} {
incr yycnt
}
}
if {![info exists table($state:$token)] || $yyerr} {
if {!$yyerr} {
set save_state $state
}
# pop off states until error token accepted
while {[llength $state_stack] > 0 && \
![info exists table($state:error)]} {
set state_stack [lrange $state_stack 0 end-1]
set value_stack [lrange $value_stack 0 \
[expr {[llength $state_stack] - 1}]]
set state [lindex $state_stack end]
}
if {[llength $state_stack] == 0} {
set rr { }
if {[info exists lr1_table($save_state,trans)] && [llength $lr1_table($save_state,trans)] >= 1} {
foreach trans $lr1_table($save_state,trans) {
foreach {tok_id nextstate} $trans {
set ss $token_id_table($tok_id,title)
if {$ss != {}} {
append rr "$ss, "
}
}
}
}
set rr [string trimleft $rr { }]
set rr [string trimright $rr {, }]
yyerror "parse error, expecting: $rr"
return 1
}
lappend state_stack [set state $table($state:error,target)]
lappend value_stack {}
# consume tokens until it finds an acceptable one
while {![info exists table($state:$token)]} {
if {$token == 0} {
yyerror "end of file while recovering from error"
return 1
}
set yylval {}
set token [yylex]
set buflval $yylval
}
continue
}
switch -- $table($state:$token) {
shift {
lappend state_stack $table($state:$token,target)
lappend value_stack $buflval
set token ""
}
reduce {
set rule $table($state:$token,target)
set ll $rules($rule,l)
if {[info exists rules($rule,e)]} {
set dc $rules($rule,e)
} else {
set dc $rules($rule,dc)
}
set stackpointer [expr {[llength $state_stack]-$dc}]
setupvalues $value_stack $stackpointer $dc
set _ $1
set yylval [lindex $value_stack end]
switch -- $rule {
2 { global ds9; if {!$ds9(init)} {YYERROR} else {yyclearin; YYACCEPT} }
4 { PostScript }
5 { ProcessCmdSet ps dest $2 }
6 { ProcessCmdSet ps cmd $2 }
7 { ProcessCmdSet ps filename $2 }
8 { ProcessCmdSet ps color $2 }
9 { ProcessCmdSet ps level $2 }
10 { ProcessCmdSet ps resolution $2 }
12 { ProcessCmdSet ps color $2 }
13 { set _ printer }
14 { set _ file }
15 { set _ rgb }
16 { set _ cmyk }
17 { set _ gray }
18 { set _ 1 }
19 { set _ 2 }
20 { set _ 3 }
21 { set _ 72 }
22 { set _ Screen }
23 { set _ 96 }
24 { set _ 144 }
25 { set _ 150 }
26 { set _ 225 }
27 { set _ 300 }
28 { set _ 600 }
29 { set _ 1200 }
30 { set _ 53 }
31 { set _ 75 }
}
unsetupvalues $dc
# pop off tokens from the stack if normal rule
if {![info exists rules($rule,e)]} {
incr stackpointer -1
set state_stack [lrange $state_stack 0 $stackpointer]
set value_stack [lrange $value_stack 0 $stackpointer]
}
# now do the goto transition
lappend state_stack $table([lindex $state_stack end]:$ll,target)
lappend value_stack $_
}
accept {
set accepted 1
}
goto -
default {
puts stderr "Internal parser error: illegal command $table($state:$token)"
return 2
}
}
}
return 0
}
######
# end autogenerated taccle functions
######
proc ps::yyerror {msg} {
variable yycnt
variable yy_current_buffer
variable index_
ParserError $msg $yycnt $yy_current_buffer $index_
}
|