parser scripts now in repo

1 files changed, 747 insertions, 0 deletions

diff --git a/ds9/parsers/analysisparser.tcl b/ds9/parsers/analysisparser.tcl
new file mode 100644
index 0000000..05cb9a1
--- /dev/null
+++ b/ds9/parsers/analysisparser.tcl
@@ -0,0 +1,747 @@
+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 analysis {
+    variable yylval {}
+    variable table
+    variable rules
+    variable token {}
+    variable yycnt 0
+    variable yyerr 0
+    variable save_state 0
+
+    namespace export yylex
+}
+
+proc analysis::YYABORT {} {
+    return -code return 1
+}
+
+proc analysis::YYACCEPT {} {
+    return -code return 0
+}
+
+proc analysis::YYERROR {} {
+    variable yyerr
+    set yyerr 1
+}
+
+proc analysis::yyclearin {} {
+    variable token
+    variable yycnt
+    set token {}
+    incr yycnt -1
+}
+
+proc analysis::yyerror {s} {
+    puts stderr $s
+}
+
+proc analysis::setupvalues {stack pointer numsyms} {
+    upvar 1 1 y
+    set y {}
+    for {set i 1} {$i <= $numsyms} {incr i} {
+        upvar 1 $i y
+        set y [lindex $stack $pointer]
+        incr pointer
+    }
+}
+
+proc analysis::unsetupvalues {numsyms} {
+    for {set i 1} {$i <= $numsyms} {incr i} {
+        upvar 1 $i y
+        unset y
+    }
+}
+
+array set analysis::table {
+  17:258 reduce
+  27:0 reduce
+  10:258,target 2
+  6:258 shift
+  26:258 reduce
+  0:275,target 9
+  6:263 shift
+  2:0 reduce
+  1:258,target 4
+  24:0 reduce
+  35:257 shift
+  41:0,target 29
+  33:258,target 35
+  25:0,target 15
+  10:0,target 1
+  22:258,target 28
+  35:271 shift
+  35:272 shift
+  6:284 goto
+  11:258,target 30
+  14:258 reduce
+  35:273 shift
+  35:274 shift
+  8:283,target 28
+  3:258 reduce
+  3:260 shift
+  2:258,target 10
+  23:258 reduce
+  35:285 goto
+  7:257,target 24
+  5:269,target 18
+  5:270,target 19
+  38:0 reduce
+  32:258 reduce
+  3:0,target 16
+  23:258,target 9
+  41:258 reduce
+  3:280 goto
+  12:258,target 7
+  14:0 reduce
+  37:0,target 30
+  30:0,target 19
+  5:267,target 16
+  22:0,target 28
+  3:280,target 12
+  14:0,target 6
+  11:258 shift
+  3:258,target 16
+  0:257 shift
+  0:258 shift
+  0:260 shift
+  0:259 shift
+  0:261 shift
+  9:0 accept
+  19:258 reduce
+  20:258 shift
+  0:262 shift
+  11:0 reduce
+  0:264 shift
+  0:265 shift
+  32:0 reduce
+  8:258 shift
+  24:258,target 14
+  28:258 reduce
+  11:281 goto
+  0:275 goto
+  13:258,target 13
+  0:264,target 7
+  0:277 goto
+  37:258 reduce
+  28:0 reduce
+  4:258,target 13
+  34:0,target 3
+  3:0 reduce
+  26:0,target 5
+  36:258,target 34
+  5:282,target 20
+  0:262,target 6
+  8:283 goto
+  11:0,target 18
+  16:258 reduce
+  25:0 reduce
+  25:258,target 15
+  5:258 reduce
+  25:258 reduce
+  6:284,target 23
+  14:258,target 6
+  35:273,target 39
+  5:266 shift
+  0:259,target 3
+  0:260,target 4
+  5:267 shift
+  6:263,target 22
+  22:0 reduce
+  5:268 shift
+  5:269 shift
+  5:270 shift
+  5:258,target 20
+  37:258,target 30
+  35:271,target 37
+  4:0,target 12
+  5:282 goto
+  0:257,target 1
+  26:258,target 5
+  13:258 reduce
+  39:0 reduce
+  40:0 reduce
+  38:0,target 31
+  31:0,target 17
+  15:258,target 21
+  23:0,target 9
+  2:258 reduce
+  22:258 reduce
+  6:258,target 21
+  36:0 reduce
+  31:258 reduce
+  38:258,target 31
+  11:281,target 31
+  10:276,target 29
+  12:0 reduce
+  27:258,target 27
+  39:258 reduce
+  40:258 reduce
+  10:258 reduce
+  16:258,target 22
+  35:285,target 41
+  8:0,target 26
+  1:0,target 4
+  7:279,target 26
+  18:258 reduce
+  7:258,target 25
+  30:0 reduce
+  27:0,target 27
+  7:257 shift
+  40:258,target 33
+  7:258 shift
+  12:0,target 7
+  39:258,target 32
+  10:276 goto
+  27:258 reduce
+  4:0 reduce
+  28:258,target 8
+  5:268,target 17
+  26:0 reduce
+  36:258 reduce
+  17:258,target 23
+  3:260,target 11
+  1:0 reduce
+  7:279 goto
+  8:258,target 27
+  15:258 reduce
+  23:0 reduce
+  5:266,target 15
+  41:258,target 29
+  4:258 shift
+  24:258 reduce
+  29:258,target 34
+  30:258,target 19
+  39:0,target 32
+  40:0,target 33
+  0:265,target 8
+  32:0,target 11
+  24:0,target 14
+  35:257,target 36
+  18:258,target 24
+  41:0 reduce
+  33:258 shift
+  4:278 goto
+  4:278,target 14
+  12:258 reduce
+  37:0 reduce
+  31:258,target 17
+  1:258 reduce
+  35:274,target 40
+  21:258 shift
+  0:261,target 5
+  9:0,target 0
+  13:0 reduce
+  19:258,target 25
+  20:258,target 32
+  2:0,target 10
+  34:0 reduce
+  29:258 shift
+  30:258 reduce
+  36:0,target 34
+  28:0,target 8
+  35:272,target 38
+  13:0,target 13
+  8:0 reduce
+  10:0 reduce
+  0:258,target 2
+  38:258 reduce
+  31:0 reduce
+  32:258,target 11
+  0:277,target 10
+  21:258,target 33
+}
+
+array set analysis::rules {
+  9,l 277
+  11,l 277
+  32,l 285
+  6,l 277
+  28,l 284
+  3,l 275
+  25,l 282
+  0,l 286
+  22,l 282
+  18,l 281
+  15,l 279
+  12,l 278
+  33,l 285
+  7,l 277
+  29,l 284
+  30,l 285
+  4,l 277
+  26,l 283
+  1,l 275
+  23,l 282
+  19,l 281
+  20,l 282
+  16,l 280
+  13,l 278
+  34,l 285
+  8,l 277
+  10,l 277
+  31,l 285
+  5,l 277
+  27,l 283
+  2,l 276
+  24,l 282
+  21,l 282
+  17,l 280
+  14,l 279
+}
+
+array set analysis::rules {
+  12,dc 0
+  26,dc 0
+  3,dc 3
+  18,dc 0
+  33,dc 1
+  9,dc 2
+  11,dc 3
+  25,dc 1
+  2,dc 0
+  17,dc 2
+  32,dc 1
+  8,dc 2
+  10,dc 1
+  24,dc 1
+  1,dc 1
+  16,dc 0
+  31,dc 1
+  7,dc 2
+  23,dc 1
+  0,dc 1
+  15,dc 1
+  29,dc 4
+  30,dc 1
+  6,dc 2
+  22,dc 1
+  14,dc 1
+  28,dc 1
+  5,dc 2
+  21,dc 1
+  13,dc 1
+  27,dc 1
+  4,dc 1
+  19,dc 1
+  20,dc 0
+  34,dc 1
+}
+
+array set analysis::rules {
+  7,line 42
+  4,line 39
+  34,line 85
+  1,line 35
+  31,line 82
+  27,line 74
+  24,line 69
+  21,line 66
+  17,line 58
+  14,line 53
+  11,line 46
+  9,line 44
+  6,line 41
+  3,line 36
+  33,line 84
+  29,line 78
+  30,line 81
+  26,line 73
+  23,line 68
+  19,line 62
+  20,line 65
+  16,line 57
+  13,line 50
+  10,line 45
+  8,line 43
+  5,line 40
+  2,line 35
+  32,line 83
+  28,line 77
+  2,e 1
+  25,line 70
+  22,line 67
+  18,line 61
+  15,line 54
+  12,line 49
+}
+
+array set analysis::lr1_table {
+  35 {{29 {0 258} 3} {30 {0 258} 0} {31 {0 258} 0} {32 {0 258} 0} {33 {0 258} 0} {34 {0 258} 0}}
+  36 {{34 {0 258} 1}}
+  14,trans {}
+  37 {{30 {0 258} 1}}
+  33,trans {{258 35}}
+  38 {{31 {0 258} 1}}
+  40 {{33 {0 258} 1}}
+  39 {{32 {0 258} 1}}
+  41 {{29 {0 258} 4}}
+  18,trans {}
+  1,trans {}
+  37,trans {}
+  23,trans {}
+  5,trans {{266 15} {267 16} {268 17} {269 18} {270 19} {282 20}}
+  27,trans {}
+  9,trans {}
+  13,trans {}
+  32,trans {}
+  17,trans {}
+  0,trans {{257 1} {258 2} {259 3} {260 4} {261 5} {262 6} {264 7} {265 8} {275 9} {277 10}}
+  36,trans {}
+  22,trans {}
+  4,trans {{258 13} {278 14}}
+  41,trans {}
+  26,trans {}
+  8,trans {{258 27} {283 28}}
+  12,trans {}
+  31,trans {}
+  16,trans {}
+  35,trans {{257 36} {271 37} {272 38} {273 39} {274 40} {285 41}}
+  21,trans {{258 33}}
+  3,trans {{260 11} {280 12}}
+  40,trans {}
+  39,trans {}
+  10 {{1 0 1} {3 0 1} {2 258 0}}
+  11 {{17 {0 258} 1} {18 {0 258} 0} {19 {0 258} 0}}
+  25,trans {}
+  12 {{7 {0 258} 2}}
+  7,trans {{257 24} {258 25} {279 26}}
+  13 {{13 {0 258} 1}}
+  14 {{6 {0 258} 2}}
+  15 {{21 258 1}}
+  11,trans {{258 30} {281 31}}
+  30,trans {}
+  29,trans {{258 34}}
+  16 {{22 258 1}}
+  0 {{0 0 0} {1 0 0} {3 0 0} {4 {0 258} 0} {5 {0 258} 0} {6 {0 258} 0} {7 {0 258} 0} {8 {0 258} 0} {9 {0 258} 0} {10 {0 258} 0} {11 {0 258} 0}}
+  17 {{23 258 1}}
+  1 {{4 {0 258} 1}}
+  18 {{24 258 1}}
+  2 {{10 {0 258} 1}}
+  19 {{25 258 1}}
+  20 {{11 {0 258} 2}}
+  15,trans {}
+  34,trans {}
+  3 {{7 {0 258} 1} {16 {0 258} 0} {17 {0 258} 0}}
+  21 {{29 {0 258} 1}}
+  4 {{6 {0 258} 1} {12 {0 258} 0} {13 {0 258} 0}}
+  22 {{28 {0 258} 1}}
+  5 {{11 {0 258} 1} {20 258 0} {21 258 0} {22 258 0} {23 258 0} {24 258 0} {25 258 0}}
+  23 {{9 {0 258} 2}}
+  20,trans {{258 32}}
+  19,trans {}
+  6 {{9 {0 258} 1} {28 {0 258} 0} {29 {0 258} 0}}
+  2,trans {}
+  24 {{14 {0 258} 1}}
+  38,trans {}
+  7 {{5 {0 258} 1} {14 {0 258} 0} {15 {0 258} 0}}
+  25 {{15 {0 258} 1}}
+  8 {{8 {0 258} 1} {26 {0 258} 0} {27 {0 258} 0}}
+  26 {{5 {0 258} 2}}
+  9 {{0 0 1}}
+  27 {{27 {0 258} 1}}
+  24,trans {}
+  6,trans {{258 21} {263 22} {284 23}}
+  28 {{8 {0 258} 2}}
+  29 {{3 0 2}}
+  30 {{19 {0 258} 1}}
+  31 {{17 {0 258} 2}}
+  32 {{11 {0 258} 3}}
+  10,trans {{276 29}}
+  28,trans {}
+  33 {{29 {0 258} 2}}
+  34 {{3 0 3}}
+}
+
+array set analysis::token_id_table {
+  286,t 1
+  286 start'
+  280,title {}
+  279,title {}
+  264,line 18
+  270,t 0
+  269,t 0
+  276,line 35
+  265,title TEXT
+  284,title {}
+  274,t 0
+  261,line 15
+  257,t 0
+  270,title YESNOCANCEL
+  269,title YESNO
+  273,line 29
+  278,t 1
+  257,line 7
+  262,t 0
+  285,line 80
+  274,title XYEXEY
+  283,t 1
+  270,line 25
+  269,line 24
+  259,title CLEAR
+  260,title LOAD
+  266,t 0
+  278,title {}
+  282,line 64
+  error error
+  271,t 0
+  264,title TASK
+  266,line 21
+  283,title {}
+  278,line 48
+  275,t 1
+  error,line 33
+  268,title RETRYCANCEL
+  258,t 0
+  263,line 17
+  error,title {}
+  280,t 1
+  279,t 1
+  275,line 34
+  273,title XYEY
+  263,t 0
+  259,line 13
+  260,line 14
+  258,title string
+  284,t 1
+  277,title {}
+  272,line 28
+  267,t 0
+  263,title STDIN
+  284,line 76
+  282,title {}
+  272,t 0
+  268,line 23
+  267,title OKCANCEL
+  286,title {}
+  257 INT_
+  281,line 60
+  276,t 1
+  258 STRING_
+  259,t 0
+  259 CLEAR_
+  260 LOAD_
+  260,t 0
+  272,title XYEX
+  261 MESSAGE_
+  265,line 19
+  262 PLOT_
+  281,t 1
+  263 STDIN_
+  277,line 38
+  257,title integer
+  264 TASK_
+  264,t 0
+  276,title {}
+  265 TEXT_
+  262,line 16
+  266 OK_
+  285,t 1
+  267 OKCANCEL_
+  0,t 0
+  0 {$}
+  262,title PLOT
+  268 RETRYCANCEL_
+  268,t 0
+  281,title {}
+  274,line 30
+  270 YESNOCANCEL_
+  269 YESNO_
+  error,t 0
+  271 XY_
+  272 XYEX_
+  258,line 9
+  286,line 86
+  273,t 0
+  273 XYEY_
+  266,title OK
+  285,title {}
+  274 XYEXEY_
+  275 command
+  271,line 27
+  276 @PSEUDO1
+  277,t 1
+  277 analysis
+  271,title XY
+  283,line 72
+  278 load
+  261,t 0
+  280 clear
+  279 task
+  281 clearLoad
+  267,line 22
+  282,t 1
+  282 message
+  275,title {}
+  283 text
+  265,t 0
+  284 plot
+  280,line 56
+  279,line 52
+  285 dim
+  261,title MESSAGE
+}
+
+proc analysis::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 { AnalysisTask $1 menu }
+                    10 { ProcessAnalysisFile $1 }
+                    11 { AnalysisMessage $2 $3 }
+                    12 { AnalysisCmdLoad }
+                    13 { ProcessAnalysisFile $1 }
+                    14 { AnalysisTask $1 menu }
+                    15 { AnalysisCmdTask $1 }
+                    16 { ClearAnalysis }
+                    18 { ClearAnalysis; AnalysisCmdLoad }
+                    19 { ClearAnalysis; ProcessAnalysisFile $1 }
+                    20 { set _ ok }
+                    21 { set _ ok }
+                    22 { set _ okcancel }
+                    23 { set _ retrycancel }
+                    24 { set _ yesno }
+                    25 { set _ yesnocancel }
+                    26 { AnalysisCmdText }
+                    27 { AnalysisText apXPA Analysis $1 append }
+                    28 { AnalysisCmdPlotStdin }
+                    29 { AnalysisCmdPlotLine $1 $2 $3 $4 }
+                    30 { set _ xy }
+                    31 { set _ xyex }
+                    32 { set _ xyey }
+                    33 { set _ xyexey }
+                    34 { set _ $1 }
+                }
+                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 analysis::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}