--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/agcl/ffcalc/good/ffcm.c	Sat Dec 22 17:52:45 2007 -0500
@@ -0,0 +1,1059 @@
+/*   FOUR FUNCTION CALCULATOR: FFCALC.SYN           */
+/*
+ * AnaGram, A System for Syntax Directed Programming
+ * File generated by: ...
+ *
+ * AnaGram Parsing Engine
+ * Copyright 1993-2002 Parsifal Software. All Rights Reserved.
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *    claim that you wrote the original software. If you use this software
+ *    in a product, an acknowledgment in the product documentation would be
+ *    appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ */
+
+#ifndef FFCM_H
+#include "ffcm.h"
+#endif
+
+#ifndef FFCM_H
+#error Mismatched header file
+#endif
+
+#include <ctype.h>
+#include <stdio.h>
+
+#define RULE_CONTEXT (&((PCB).cs[(PCB).ssx]))
+#define ERROR_CONTEXT ((PCB).cs[(PCB).error_frame_ssx])
+#define CONTEXT ((PCB).cs[(PCB).ssx])
+
+
+
+ffcm_pcb_type ffcm_pcb;
+#define PCB ffcm_pcb
+
+/*  Line -, ffcm.syn */
+ /* -- EMBEDDED C ---------------------------------- */
+  double value[64];                      /* registers */
+  void main(void) {
+    ffcalc();
+  }
+
+#ifndef CONVERT_CASE
+#define CONVERT_CASE(c) (c)
+#endif
+#ifndef TAB_SPACING
+#define TAB_SPACING 8
+#endif
+
+#define ag_rp_1(x) (printf("%g\n",x))
+
+static void ag_rp_2(int n, double x) {
+/* Line -, ffcm.syn */
+                  printf("%c = %g\n",n+'A',value[n]=x);
+}
+
+#define ag_rp_3(x, t) (x+t)
+
+#define ag_rp_4(x, t) (x-t)
+
+#define ag_rp_5(t, f) (t*f)
+
+#define ag_rp_6(t, f) (t/f)
+
+#define ag_rp_7(n) (value[n])
+
+#define ag_rp_8(x) (x)
+
+#define ag_rp_9(f) (-f)
+
+#define ag_rp_10(c) (c-'A')
+
+#define ag_rp_11(i, f) (i+f)
+
+#define ag_rp_12(f) (f)
+
+#define ag_rp_13(d) (d-'0')
+
+#define ag_rp_14(x, d) (10*x + d-'0')
+
+#define ag_rp_15(d) ((d-'0')/10.)
+
+#define ag_rp_16(d, f) ((d-'0' + f)/10.)
+
+#define ag_rp_17(c) (n_chars = 0, name[n_chars++]=c)
+
+#define ag_rp_18(c) (name[n_chars++]=c)
+
+
+#define READ_COUNTS 
+#define WRITE_COUNTS 
+#undef V
+#define V(i,t) (*t (&(PCB).vs[(PCB).ssx + i]))
+#undef VS
+#define VS(i) (PCB).vs[(PCB).ssx + i]
+
+#ifndef GET_CONTEXT
+#define GET_CONTEXT CONTEXT = (PCB).input_context
+#endif
+
+typedef enum {
+  ag_action_1,
+  ag_action_2,
+  ag_action_3,
+  ag_action_4,
+  ag_action_5,
+  ag_action_6,
+  ag_action_7,
+  ag_action_8,
+  ag_action_9,
+  ag_action_10,
+  ag_action_11,
+  ag_action_12
+} ag_parser_action;
+
+
+#ifndef NULL_VALUE_INITIALIZER
+#define NULL_VALUE_INITIALIZER = { 0 }
+#endif
+
+static ffcm_vs_type const ag_null_value NULL_VALUE_INITIALIZER;
+
+static const unsigned char ag_rpx[] = {
+    0,  0,  0,  0,  0,  0,  0,  1,  2,  0,  0,  3,  4,  0,  5,  6,  7,  0,
+    8,  9,  0,  0,  0,  0,  0,  0,  0, 10, 11,  0,  0,  0, 12, 13, 14, 15,
+   16, 17, 18
+};
+
+static const unsigned char ag_key_itt[] = {
+ 0
+};
+
+static const unsigned short ag_key_pt[] = {
+0
+};
+
+static const unsigned char ag_key_ch[] = {
+    0, 47,255, 42,255
+};
+
+static const unsigned char ag_key_act[] = {
+  0,3,4,3,4
+};
+
+static const unsigned char ag_key_parm[] = {
+    0, 25,  0, 29,  0
+};
+
+static const unsigned char ag_key_jmp[] = {
+    0,  0,  0,  2,  0
+};
+
+static const unsigned char ag_key_index[] = {
+    1,  3,  1,  1,  1,  0,  3,  3,  3,  1,  1,  0,  0,  0,  0,  3,  1,  0,
+    1,  0,  0,  0
+};
+
+static const unsigned char ag_key_ends[] = {
+42,0, 47,0, 
+};
+#define AG_TCV(x) (((int)(x) >= -1 && (int)(x) <= 255) ? ag_tcv[(x) + 1] : 0)
+
+static const unsigned char ag_tcv[] = {
+    9, 39, 39, 39, 39, 39, 39, 39, 39, 39, 24, 42, 24, 24, 24, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 24, 39, 39,
+   39, 39, 39, 39, 39, 51, 50, 47, 45, 39, 46, 32, 48, 54, 54, 54, 54, 54,
+   54, 54, 54, 54, 54, 39, 39, 39, 44, 39, 39, 39, 52, 52, 52, 52, 52, 52,
+   52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
+   52, 52, 39, 39, 39, 39, 39, 39, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
+   52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
+   39, 39, 39, 39, 39
+};
+
+#ifndef SYNTAX_ERROR
+#define SYNTAX_ERROR fprintf(stderr,"%s, line %d, column %d\n", \
+  (PCB).error_message, (PCB).line, (PCB).column)
+#endif
+
+#ifndef FIRST_LINE
+#define FIRST_LINE 1
+#endif
+
+#ifndef FIRST_COLUMN
+#define FIRST_COLUMN 1
+#endif
+
+#ifndef PARSER_STACK_OVERFLOW
+#define PARSER_STACK_OVERFLOW {fprintf(stderr, \
+   "\nParser stack overflow, line %d, column %d\n",\
+   (PCB).line, (PCB).column);}
+#endif
+
+#ifndef REDUCTION_TOKEN_ERROR
+#define REDUCTION_TOKEN_ERROR {fprintf(stderr, \
+    "\nReduction token error, line %d, column %d\n", \
+    (PCB).line, (PCB).column);}
+#endif
+
+
+typedef enum
+  {ag_accept_key, ag_set_key, ag_jmp_key, ag_end_key, ag_no_match_key,
+   ag_cf_accept_key, ag_cf_set_key, ag_cf_end_key} key_words;
+
+#ifndef GET_INPUT
+#define GET_INPUT ((PCB).input_code = getchar())
+#endif
+
+
+static int ag_look_ahead(void) {
+  if ((PCB).rx < (PCB).fx) {
+    return CONVERT_CASE((PCB).lab[(PCB).rx++]);
+  }
+  GET_INPUT;
+  (PCB).fx++;
+  return CONVERT_CASE((PCB).lab[(PCB).rx++] = (PCB).input_code);
+}
+
+static void ag_get_key_word(int ag_k) {
+  int save_index = (PCB).rx;
+  const  unsigned char *sp;
+  int ag_ch;
+  while (1) {
+    switch (ag_key_act[ag_k]) {
+    case ag_cf_end_key:
+      sp = ag_key_ends + ag_key_jmp[ag_k];
+      do {
+        if ((ag_ch = *sp++) == 0) {
+          int ag_k1 = ag_key_parm[ag_k];
+          int ag_k2 = ag_key_pt[ag_k1];
+          if (ag_key_itt[ag_k2 + ag_look_ahead()]) goto ag_fail;
+          (PCB).rx--;
+          (PCB).token_number = (ffcm_token_type) ag_key_pt[ag_k1 + 1];
+          return;
+        }
+      } while (ag_look_ahead() == ag_ch);
+      goto ag_fail;
+    case ag_end_key:
+      sp = ag_key_ends + ag_key_jmp[ag_k];
+      do {
+        if ((ag_ch = *sp++) == 0) {
+          (PCB).token_number = (ffcm_token_type) ag_key_parm[ag_k];
+          return;
+        }
+      } while (ag_look_ahead() == ag_ch);
+    case ag_no_match_key:
+ag_fail:
+      (PCB).rx = save_index;
+      return;
+    case ag_cf_set_key: {
+      int ag_k1 = ag_key_parm[ag_k];
+      int ag_k2 = ag_key_pt[ag_k1];
+      ag_k = ag_key_jmp[ag_k];
+      if (ag_key_itt[ag_k2 + (ag_ch = ag_look_ahead())]) break;
+      save_index = --(PCB).rx;
+      (PCB).token_number = (ffcm_token_type) ag_key_pt[ag_k1+1];
+      break;
+    }
+    case ag_set_key:
+      save_index = (PCB).rx;
+      (PCB).token_number = (ffcm_token_type) ag_key_parm[ag_k];
+    case ag_jmp_key:
+      ag_k = ag_key_jmp[ag_k];
+      ag_ch = ag_look_ahead();
+      break;
+    case ag_accept_key:
+      (PCB).token_number =  (ffcm_token_type) ag_key_parm[ag_k];
+      return;
+    case ag_cf_accept_key: {
+      int ag_k1 = ag_key_parm[ag_k];
+      int ag_k2 = ag_key_pt[ag_k1];
+      if (ag_key_itt[ag_k2 + ag_look_ahead()]) (PCB).rx = save_index;
+      else {
+        (PCB).rx--;
+        (PCB).token_number =  (ffcm_token_type) ag_key_pt[ag_k1+1];
+      }
+      return;
+    }
+    default:
+      /* not reachable; here to suppress compiler warnings */
+      goto ag_fail;
+    }
+    if (ag_ch <= 255) while (ag_key_ch[ag_k] < ag_ch) ag_k++;
+    if (ag_ch > 255 || ag_key_ch[ag_k] != ag_ch) {
+      (PCB).rx = save_index;
+      return;
+    }
+  }
+}
+
+
+#ifndef AG_NEWLINE
+#define AG_NEWLINE 10
+#endif
+
+#ifndef AG_RETURN
+#define AG_RETURN 13
+#endif
+
+#ifndef AG_FORMFEED
+#define AG_FORMFEED 12
+#endif
+
+#ifndef AG_TABCHAR
+#define AG_TABCHAR 9
+#endif
+
+static void ag_track(void) {
+  int ag_k = 0;
+  while (ag_k < (PCB).rx) {
+    int ag_ch = (PCB).lab[ag_k++];
+    switch (ag_ch) {
+    case AG_NEWLINE:
+      (PCB).column = 1, (PCB).line++;
+    case AG_RETURN:
+    case AG_FORMFEED:
+      break;
+    case AG_TABCHAR:
+      (PCB).column += (TAB_SPACING) - ((PCB).column - 1) % (TAB_SPACING);
+      break;
+    default:
+      (PCB).column++;
+    }
+  }
+  ag_k = 0;
+  while ((PCB).rx < (PCB).fx) (PCB).lab[ag_k++] = (PCB).lab[(PCB).rx++];
+  (PCB).fx = ag_k;
+  (PCB).rx = 0;
+}
+
+
+static void ag_prot(void) {
+  int ag_k;
+  ag_k = 128 - ++(PCB).btsx;
+  if (ag_k <= (PCB).ssx) {
+    (PCB).exit_flag = AG_STACK_ERROR_CODE;
+    PARSER_STACK_OVERFLOW;
+    return;
+  }
+  (PCB).bts[(PCB).btsx] = (PCB).sn;
+  (PCB).bts[ag_k] = (PCB).ssx;
+  (PCB).vs[ag_k] = (PCB).vs[(PCB).ssx];
+  (PCB).ss[ag_k] = (PCB).ss[(PCB).ssx];
+}
+
+static void ag_undo(void) {
+  if ((PCB).drt == -1) return;
+  while ((PCB).btsx) {
+    int ag_k = 128 - (PCB).btsx;
+    (PCB).sn = (PCB).bts[(PCB).btsx--];
+    (PCB).ssx = (PCB).bts[ag_k];
+    (PCB).vs[(PCB).ssx] = (PCB).vs[ag_k];
+    (PCB).ss[(PCB).ssx] = (PCB).ss[ag_k];
+  }
+  (PCB).token_number = (ffcm_token_type) (PCB).drt;
+  (PCB).ssx = (PCB).dssx;
+  (PCB).sn = (PCB).dsn;
+  (PCB).drt = -1;
+}
+
+
+static const unsigned char ag_tstt[] = {
+43,25,24,9,0,1,40,41,
+54,52,51,50,48,47,46,45,44,42,39,32,29,24,0,27,28,
+43,42,25,24,9,0,
+43,42,25,24,9,0,
+43,42,25,24,9,0,1,
+43,9,0,3,4,6,7,8,
+54,52,51,50,48,47,46,45,44,42,39,32,29,24,0,
+54,52,51,50,48,47,46,45,44,42,39,32,29,24,0,
+29,0,
+43,42,25,24,9,0,
+42,25,24,0,1,40,41,
+42,0,5,
+43,9,0,
+43,9,0,4,6,
+9,0,
+54,52,51,50,48,47,46,45,44,42,39,32,29,24,0,
+43,42,25,24,9,0,
+42,0,
+43,25,24,9,0,1,40,41,
+43,9,0,
+43,9,0,
+43,9,0,
+
+};
+
+
+static unsigned const char ag_astt[150] = {
+  5,1,1,5,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,7,1,1,5,5,5,5,5,7,5,5,5,5,5,7,
+  5,5,1,1,5,7,1,1,5,7,0,1,1,1,1,5,5,5,5,5,5,5,5,5,5,5,5,5,5,7,1,1,1,1,1,1,1,
+  1,1,1,1,1,5,1,7,1,7,5,5,5,5,5,7,5,1,1,7,1,1,1,1,7,1,5,5,7,1,5,7,1,1,3,7,5,
+  5,5,5,5,5,5,5,5,5,5,5,5,5,7,5,5,5,5,5,7,5,7,5,1,1,5,7,1,1,1,5,5,7,5,5,7,5,
+  5,7
+};
+
+
+static const unsigned char ag_pstt[] = {
+56,1,2,56,0,3,4,5,
+6,6,6,6,6,6,6,6,6,6,6,6,24,6,1,7,8,
+21,21,21,21,21,2,
+54,54,54,54,54,3,
+57,57,1,2,57,4,9,
+10,4,5,0,11,12,13,14,
+22,22,22,22,22,22,22,22,22,22,22,22,22,22,6,
+15,15,15,15,15,15,15,15,15,15,15,15,25,15,7,
+16,8,
+55,55,55,55,55,9,
+56,1,2,10,3,4,17,
+18,11,19,
+2,2,12,
+10,5,13,11,20,
+6,14,
+23,23,23,23,23,23,23,23,23,23,23,23,23,23,15,
+26,26,26,26,26,16,
+59,17,
+56,1,2,56,18,3,4,21,
+1,1,19,
+3,3,20,
+58,58,21,
+
+};
+
+
+static const unsigned char ag_sbt[] = {
+     0,   8,  25,  31,  37,  44,  52,  67,  82,  84,  90,  97, 100, 103,
+   108, 110, 125, 131, 133, 141, 144, 147, 150
+};
+
+
+static const unsigned char ag_sbe[] = {
+     4,  22,  30,  36,  42,  46,  66,  81,  83,  89,  93,  98, 102, 105,
+   109, 124, 130, 132, 137, 143, 146, 149, 150
+};
+
+
+static const unsigned char ag_fl[] = {
+  2,2,1,2,0,1,2,1,3,1,1,3,3,1,3,3,1,1,3,2,0,1,1,2,0,1,3,1,3,0,1,2,2,1,2,
+  1,2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,0,1,2,2,2,2,2,2,2,2,2,2,2,2,
+  2
+};
+
+static const unsigned char ag_ptt[] = {
+    0,  6,  7,  7,  8,  8,  3, 10, 10, 10, 11, 11, 11, 15, 15, 15, 18, 18,
+   18, 18, 21,  1, 27, 27, 28, 28,  1, 12, 49, 34, 34, 49, 49, 31, 31, 33,
+   33, 12, 12, 35, 37, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
+   40, 40, 41, 41,  5,  4, 13, 16, 17, 19, 20,  2, 23, 22, 30, 36, 38
+};
+
+
+static void ag_ra(void)
+{
+  switch(ag_rpx[(PCB).ag_ap]) {
+    case 1: ag_rp_1(V(0,(double *))); break;
+    case 2: ag_rp_2(V(0,(int *)), V(2,(double *))); break;
+    case 3: V(0,(double *)) = ag_rp_3(V(0,(double *)), V(2,(double *))); break;
+    case 4: V(0,(double *)) = ag_rp_4(V(0,(double *)), V(2,(double *))); break;
+    case 5: V(0,(double *)) = ag_rp_5(V(0,(double *)), V(2,(double *))); break;
+    case 6: V(0,(double *)) = ag_rp_6(V(0,(double *)), V(2,(double *))); break;
+    case 7: V(0,(double *)) = ag_rp_7(V(0,(double *))); break;
+    case 8: V(0,(double *)) = ag_rp_8(V(1,(double *))); break;
+    case 9: V(0,(double *)) = ag_rp_9(V(1,(double *))); break;
+    case 10: V(0,(int *)) = ag_rp_10(V(0,(int *))); break;
+    case 11: V(0,(double *)) = ag_rp_11(V(0,(double *)), V(2,(double *))); break;
+    case 12: V(0,(double *)) = ag_rp_12(V(1,(double *))); break;
+    case 13: V(0,(double *)) = ag_rp_13(V(0,(int *))); break;
+    case 14: V(0,(double *)) = ag_rp_14(V(0,(double *)), V(1,(int *))); break;
+    case 15: V(0,(double *)) = ag_rp_15(V(0,(int *))); break;
+    case 16: V(0,(double *)) = ag_rp_16(V(0,(int *)), V(1,(double *))); break;
+    case 17: V(0,(int *)) = ag_rp_17(V(0,(int *))); break;
+    case 18: V(0,(int *)) = ag_rp_18(V(1,(int *))); break;
+  }
+}
+
+#define TOKEN_NAMES ffcm_token_names
+const char *const ffcm_token_names[55] = {
+  "calculator",
+  "white space",
+  "real",
+  "calculator",
+  "statement",
+  "'\\n'",
+  "",
+  "",
+  "",
+  "eof",
+  "calculation",
+  "expression",
+  "name",
+  "'='",
+  "error",
+  "term",
+  "'+'",
+  "'-'",
+  "factor",
+  "'*'",
+  "'/'",
+  "identifier",
+  "'('",
+  "')'",
+  "",
+  "\"/*\"",
+  "",
+  "",
+  "",
+  "\"*/\"",
+  "",
+  "integer part",
+  "'.'",
+  "fraction part",
+  "",
+  "digit",
+  "letter",
+  "",
+  "",
+  "",
+  "",
+  "",
+  "'\\n'",
+  "statement",
+  "'='",
+  "'+'",
+  "'-'",
+  "'*'",
+  "'/'",
+  "real",
+  "')'",
+  "'('",
+  "",
+  "letter",
+  "",
+
+};
+
+#ifndef MISSING_FORMAT
+#define MISSING_FORMAT "Missing %s"
+#endif
+#ifndef UNEXPECTED_FORMAT
+#define UNEXPECTED_FORMAT "Unexpected %s"
+#endif
+#ifndef UNNAMED_TOKEN
+#define UNNAMED_TOKEN "input"
+#endif
+
+
+static void ag_diagnose(void) {
+  int ag_snd = (PCB).sn;
+  int ag_k = ag_sbt[ag_snd];
+
+  if (*TOKEN_NAMES[ag_tstt[ag_k]] && ag_astt[ag_k + 1] == ag_action_8) {
+    sprintf((PCB).ag_msg, MISSING_FORMAT, TOKEN_NAMES[ag_tstt[ag_k]]);
+  }
+  else if (ag_astt[ag_sbe[(PCB).sn]] == ag_action_8
+          && (ag_k = (int) ag_sbe[(PCB).sn] + 1) == (int) ag_sbt[(PCB).sn+1] - 1
+          && *TOKEN_NAMES[ag_tstt[ag_k]]) {
+    sprintf((PCB).ag_msg, MISSING_FORMAT, TOKEN_NAMES[ag_tstt[ag_k]]);
+  }
+  else if ((PCB).token_number && *TOKEN_NAMES[(PCB).token_number]) {
+    sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, TOKEN_NAMES[(PCB).token_number]);
+  }
+  else if (isprint((*(PCB).lab)) && (*(PCB).lab) != '\\') {
+    char buf[20];
+    sprintf(buf, "\'%c\'", (char) (*(PCB).lab));
+    sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, buf);
+  }
+  else sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, UNNAMED_TOKEN);
+  (PCB).error_message = (PCB).ag_msg;
+
+
+}
+static int ag_action_1_r_proc(void);
+static int ag_action_2_r_proc(void);
+static int ag_action_3_r_proc(void);
+static int ag_action_4_r_proc(void);
+static int ag_action_1_s_proc(void);
+static int ag_action_3_s_proc(void);
+static int ag_action_1_proc(void);
+static int ag_action_2_proc(void);
+static int ag_action_3_proc(void);
+static int ag_action_4_proc(void);
+static int ag_action_5_proc(void);
+static int ag_action_6_proc(void);
+static int ag_action_7_proc(void);
+static int ag_action_8_proc(void);
+static int ag_action_9_proc(void);
+static int ag_action_10_proc(void);
+static int ag_action_11_proc(void);
+static int ag_action_8_proc(void);
+
+
+static int (*const  ag_r_procs_scan[])(void) = {
+  ag_action_1_r_proc,
+  ag_action_2_r_proc,
+  ag_action_3_r_proc,
+  ag_action_4_r_proc
+};
+
+static int (*const  ag_s_procs_scan[])(void) = {
+  ag_action_1_s_proc,
+  ag_action_2_r_proc,
+  ag_action_3_s_proc,
+  ag_action_4_r_proc
+};
+
+static int (*const  ag_gt_procs_scan[])(void) = {
+  ag_action_1_proc,
+  ag_action_2_proc,
+  ag_action_3_proc,
+  ag_action_4_proc,
+  ag_action_5_proc,
+  ag_action_6_proc,
+  ag_action_7_proc,
+  ag_action_8_proc,
+  ag_action_9_proc,
+  ag_action_10_proc,
+  ag_action_11_proc,
+  ag_action_8_proc
+};
+
+
+static int ag_action_1_er_proc(void);
+static int ag_action_2_er_proc(void);
+static int ag_action_3_er_proc(void);
+static int ag_action_4_er_proc(void);
+
+static int (*const  ag_er_procs_scan[])(void) = {
+  ag_action_1_er_proc,
+  ag_action_2_er_proc,
+  ag_action_3_er_proc,
+  ag_action_4_er_proc
+};
+
+
+static void ag_error_resynch(void) {
+  int ag_k;
+  int ag_ssx = (PCB).ssx;
+
+  ag_diagnose();
+  SYNTAX_ERROR;
+  if ((PCB).exit_flag != AG_RUNNING_CODE) return;
+  while (1) {
+    ag_k = ag_sbt[(PCB).sn];
+    while (ag_tstt[ag_k] != 14 && ag_tstt[ag_k]) ag_k++;
+    if (ag_tstt[ag_k] || (PCB).ssx == 0) break;
+    (PCB).sn = (PCB).ss[--(PCB).ssx];
+  }
+  if (ag_tstt[ag_k] == 0) {
+    (PCB).sn = PCB.ss[(PCB).ssx = ag_ssx];
+    (PCB).exit_flag = AG_SYNTAX_ERROR_CODE;
+    return;
+  }
+  ag_k = ag_sbt[(PCB).sn];
+  while (ag_tstt[ag_k] != 14 && ag_tstt[ag_k]) ag_k++;
+  (PCB).ag_ap = ag_pstt[ag_k];
+  (ag_er_procs_scan[ag_astt[ag_k]])();
+  while (1) {
+    ag_k = ag_sbt[(PCB).sn];
+    while (ag_tstt[ag_k] != (unsigned char) (PCB).token_number && ag_tstt[ag_k])
+      ag_k++;
+    if (ag_tstt[ag_k] && ag_astt[ag_k] != ag_action_10) break;
+    if ((PCB).token_number == 9)
+       {(PCB).exit_flag = AG_SYNTAX_ERROR_CODE; return;}
+    {(PCB).rx = 1; ag_track();}
+    if ((PCB).rx < (PCB).fx) {
+      (PCB).input_code = (PCB).lab[(PCB).rx++];
+      (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);}
+    else {
+      GET_INPUT;
+      (PCB).lab[(PCB).fx++] = (PCB).input_code;
+      (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);
+      (PCB).rx++;
+    }
+    if (ag_key_index[(PCB).sn]) {
+      unsigned ag_k = ag_key_index[(PCB).sn];
+      int ag_ch = CONVERT_CASE((PCB).input_code);
+      if (ag_ch < 255) {
+        while (ag_key_ch[ag_k] < ag_ch) ag_k++;
+        if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k);
+      }
+    }
+  }
+  (PCB).rx = 0;
+}
+
+
+static int ag_action_10_proc(void) {
+  int ag_t = (PCB).token_number;
+  (PCB).btsx = 0, (PCB).drt = -1;
+  do {
+    ag_track();
+    if ((PCB).rx < (PCB).fx) {
+      (PCB).input_code = (PCB).lab[(PCB).rx++];
+      (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);}
+    else {
+      GET_INPUT;
+      (PCB).lab[(PCB).fx++] = (PCB).input_code;
+      (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);
+      (PCB).rx++;
+    }
+    if (ag_key_index[(PCB).sn]) {
+      unsigned ag_k = ag_key_index[(PCB).sn];
+      int ag_ch = CONVERT_CASE((PCB).input_code);
+      if (ag_ch < 255) {
+        while (ag_key_ch[ag_k] < ag_ch) ag_k++;
+        if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k);
+      }
+    }
+  } while ((PCB).token_number == (ffcm_token_type) ag_t);
+  (PCB).rx = 0;
+  return 1;
+}
+
+static int ag_action_11_proc(void) {
+  int ag_t = (PCB).token_number;
+
+  (PCB).btsx = 0, (PCB).drt = -1;
+  do {
+    (*(int *) &(PCB).vs[(PCB).ssx]) = *(PCB).lab;
+    (PCB).ssx--;
+    ag_track();
+    ag_ra();
+    if ((PCB).exit_flag != AG_RUNNING_CODE) return 0;
+    (PCB).ssx++;
+    if ((PCB).rx < (PCB).fx) {
+      (PCB).input_code = (PCB).lab[(PCB).rx++];
+      (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);}
+    else {
+      GET_INPUT;
+      (PCB).lab[(PCB).fx++] = (PCB).input_code;
+      (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);
+      (PCB).rx++;
+    }
+    if (ag_key_index[(PCB).sn]) {
+      unsigned ag_k = ag_key_index[(PCB).sn];
+      int ag_ch = CONVERT_CASE((PCB).input_code);
+      if (ag_ch < 255) {
+        while (ag_key_ch[ag_k] < ag_ch) ag_k++;
+        if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k);
+      }
+    }
+  }
+  while ((PCB).token_number == (ffcm_token_type) ag_t);
+  (PCB).rx = 0;
+  return 1;
+}
+
+static int ag_action_3_r_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  ag_ra();
+  return (PCB).exit_flag == AG_RUNNING_CODE;
+}
+
+static int ag_action_3_s_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  ag_ra();
+  return (PCB).exit_flag == AG_RUNNING_CODE;
+}
+
+static int ag_action_4_r_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  return 1;
+}
+
+static int ag_action_2_proc(void) {
+  (PCB).btsx = 0, (PCB).drt = -1;
+  if ((PCB).ssx >= 128) {
+    (PCB).exit_flag = AG_STACK_ERROR_CODE;
+    PARSER_STACK_OVERFLOW;
+  }
+  (*(int *) &(PCB).vs[(PCB).ssx]) = *(PCB).lab;
+  (PCB).ss[(PCB).ssx] = (PCB).sn;
+  (PCB).ssx++;
+  (PCB).sn = (PCB).ag_ap;
+  ag_track();
+  return 0;
+}
+
+static int ag_action_9_proc(void) {
+  if ((PCB).drt == -1) {
+    (PCB).drt=(PCB).token_number;
+    (PCB).dssx=(PCB).ssx;
+    (PCB).dsn=(PCB).sn;
+  }
+  ag_prot();
+  (PCB).vs[(PCB).ssx] = ag_null_value;
+  (PCB).ss[(PCB).ssx] = (PCB).sn;
+  (PCB).ssx++;
+  (PCB).sn = (PCB).ag_ap;
+  (PCB).rx = 0;
+  return (PCB).exit_flag == AG_RUNNING_CODE;
+}
+
+static int ag_action_2_r_proc(void) {
+  (PCB).ssx++;
+  (PCB).sn = (PCB).ag_ap;
+  return 0;
+}
+
+static int ag_action_7_proc(void) {
+  --(PCB).ssx;
+  (PCB).rx = 0;
+  (PCB).exit_flag = AG_SUCCESS_CODE;
+  return 0;
+}
+
+static int ag_action_1_proc(void) {
+  ag_track();
+  (PCB).exit_flag = AG_SUCCESS_CODE;
+  return 0;
+}
+
+static int ag_action_1_r_proc(void) {
+  (PCB).exit_flag = AG_SUCCESS_CODE;
+  return 0;
+}
+
+static int ag_action_1_s_proc(void) {
+  (PCB).exit_flag = AG_SUCCESS_CODE;
+  return 0;
+}
+
+static int ag_action_4_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (*(int *) &(PCB).vs[(PCB).ssx]) = *(PCB).lab;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  else (PCB).ss[(PCB).ssx] = (PCB).sn;
+  ag_track();
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
+    unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
+    do {
+      unsigned ag_tx = (ag_t1 + ag_t2)/2;
+      if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1;
+      else ag_t2 = ag_tx;
+    } while (ag_t1 < ag_t2);
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    if ((ag_s_procs_scan[ag_astt[ag_t1]])() == 0) break;
+  }
+  return 0;
+}
+
+static int ag_action_3_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (*(int *) &(PCB).vs[(PCB).ssx]) = *(PCB).lab;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  else (PCB).ss[(PCB).ssx] = (PCB).sn;
+  ag_track();
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  ag_ra();
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
+    unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
+    do {
+      unsigned ag_tx = (ag_t1 + ag_t2)/2;
+      if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1;
+      else ag_t2 = ag_tx;
+    } while (ag_t1 < ag_t2);
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    if ((ag_s_procs_scan[ag_astt[ag_t1]])() == 0) break;
+  }
+  return 0;
+}
+
+static int ag_action_8_proc(void) {
+  int ag_k = ag_sbt[(PCB).sn];
+  while (ag_tstt[ag_k] != 14 && ag_tstt[ag_k]) ag_k++;
+  if (ag_tstt[ag_k] == 0) ag_undo();
+  (PCB).rx = 0;
+  ag_error_resynch();
+  return (PCB).exit_flag == AG_RUNNING_CODE;
+}
+
+static int ag_action_5_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap];
+  (PCB).btsx = 0, (PCB).drt = -1;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  else {
+    (PCB).ss[(PCB).ssx] = (PCB).sn;
+  }
+  (PCB).rx = 0;
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  ag_ra();
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
+    unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
+    do {
+      unsigned ag_tx = (ag_t1 + ag_t2)/2;
+      if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1;
+      else ag_t2 = ag_tx;
+    } while (ag_t1 < ag_t2);
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    if ((ag_r_procs_scan[ag_astt[ag_t1]])() == 0) break;
+  }
+  return (PCB).exit_flag == AG_RUNNING_CODE;
+}
+
+static int ag_action_6_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap];
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  if ((PCB).drt == -1) {
+    (PCB).drt=(PCB).token_number;
+    (PCB).dssx=(PCB).ssx;
+    (PCB).dsn=(PCB).sn;
+  }
+  if (ag_sd) {
+    (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  }
+  else {
+    ag_prot();
+    (PCB).vs[(PCB).ssx] = ag_null_value;
+    (PCB).ss[(PCB).ssx] = (PCB).sn;
+  }
+  (PCB).rx = 0;
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
+    unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
+    do {
+      unsigned ag_tx = (ag_t1 + ag_t2)/2;
+      if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1;
+      else ag_t2 = ag_tx;
+    } while (ag_t1 < ag_t2);
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    if ((ag_r_procs_scan[ag_astt[ag_t1]])() == 0) break;
+  }
+  return (PCB).exit_flag == AG_RUNNING_CODE;
+}
+
+
+static int ag_action_2_er_proc(void) {
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (*(int *) &(PCB).vs[(PCB).ssx]) = *(PCB).lab;
+  (PCB).ssx++;
+  (PCB).sn = (PCB).ag_ap;
+  return 0;
+}
+
+static int ag_action_1_er_proc(void) {
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (PCB).exit_flag = AG_SUCCESS_CODE;
+  return 0;
+}
+
+static int ag_action_4_er_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  (PCB).btsx = 0, (PCB).drt = -1;
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  else (PCB).ss[(PCB).ssx] = (PCB).sn;
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
+    unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
+    do {
+      unsigned ag_tx = (ag_t1 + ag_t2)/2;
+      if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1;
+      else ag_t2 = ag_tx;
+    } while (ag_t1 < ag_t2);
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    if ((ag_s_procs_scan[ag_astt[ag_t1]])() == 0) break;
+  }
+  return 0;
+}
+
+static int ag_action_3_er_proc(void) {
+  int ag_sd = ag_fl[(PCB).ag_ap] - 1;
+  (PCB).btsx = 0, (PCB).drt = -1;
+  if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
+  else (PCB).ss[(PCB).ssx] = (PCB).sn;
+  (PCB).reduction_token = (ffcm_token_type) ag_ptt[(PCB).ag_ap];
+  ag_ra();
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
+    unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
+    do {
+      unsigned ag_tx = (ag_t1 + ag_t2)/2;
+      if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1;
+      else ag_t2 = ag_tx;
+    } while (ag_t1 < ag_t2);
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    if ((ag_s_procs_scan[ag_astt[ag_t1]])() == 0) break;
+  }
+  return 0;
+}
+
+
+void init_ffcm(void) {
+  (PCB).rx = (PCB).fx = 0;
+  (PCB).ss[0] = (PCB).sn = (PCB).ssx = 0;
+  (PCB).exit_flag = AG_RUNNING_CODE;
+  (PCB).line = FIRST_LINE;
+  (PCB).column = FIRST_COLUMN;
+  (PCB).btsx = 0, (PCB).drt = -1;
+}
+
+void ffcm(void) {
+  init_ffcm();
+  (PCB).exit_flag = AG_RUNNING_CODE;
+  while ((PCB).exit_flag == AG_RUNNING_CODE) {
+    unsigned ag_t1 = ag_sbt[(PCB).sn];
+    if (ag_tstt[ag_t1]) {
+      unsigned ag_t2 = ag_sbe[(PCB).sn] - 1;
+      if ((PCB).rx < (PCB).fx) {
+        (PCB).input_code = (PCB).lab[(PCB).rx++];
+        (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);}
+      else {
+        GET_INPUT;
+        (PCB).lab[(PCB).fx++] = (PCB).input_code;
+        (PCB).token_number = (ffcm_token_type) AG_TCV((PCB).input_code);
+        (PCB).rx++;
+      }
+      if (ag_key_index[(PCB).sn]) {
+        unsigned ag_k = ag_key_index[(PCB).sn];
+        int ag_ch = CONVERT_CASE((PCB).input_code);
+        if (ag_ch < 255) {
+          while (ag_key_ch[ag_k] < ag_ch) ag_k++;
+          if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k);
+        }
+      }
+      do {
+        unsigned ag_tx = (ag_t1 + ag_t2)/2;
+        if (ag_tstt[ag_tx] > (unsigned char)(PCB).token_number)
+          ag_t1 = ag_tx + 1;
+        else ag_t2 = ag_tx;
+      } while (ag_t1 < ag_t2);
+      if (ag_tstt[ag_t1] != (unsigned char)(PCB).token_number)
+        ag_t1 = ag_sbe[(PCB).sn];
+    }
+    (PCB).ag_ap = ag_pstt[ag_t1];
+    (ag_gt_procs_scan[ag_astt[ag_t1]])();
+  }
+}
+
+