--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/agcl/ffcalc/good/ffcm-b.c	Sat Dec 22 17:52:45 2007 -0500
@@ -0,0 +1,1127 @@
+/*   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-B_H
+#include "ffcm-b.h"
+#endif
+
+#ifndef FFCM-B_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-b_pcb_type ffcm-b_pcb;
+#define PCB ffcm-b_pcb
+
+/*  Line -, ffcm-b.syn */
+ /* -- EMBEDDED C ---------------------------------- */
+  double value[64];                      /* registers */
+  void main(void) {
+    ffcalc();
+  }
+
+#ifndef CONVERT_CASE
+
+static const char agCaseTable[31] = {
+  0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+  0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+  0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,    0,
+  0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20
+};
+
+static int agConvertCase(int c) {
+  if (c >= 'a' && c <= 'z') return c ^= 0x20;
+  if (c >= 0xe0 && c < 0xff) c ^= agCaseTable[c-0xe0];
+  return c;
+}
+
+#define CONVERT_CASE(c) agConvertCase(c)
+
+#endif
+
+
+#ifndef TAB_SPACING
+#define TAB_SPACING 8
+#endif
+
+#define ag_rp_1(x) (printf("%g\n",x))
+
+static void ag_rp_2(double n, double x) {
+/* Line -, ffcm-b.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(i, f) (i+f)
+
+#define ag_rp_11(f) (f)
+
+#define ag_rp_12(d) (d-'0')
+
+#define ag_rp_13(x, d) (10*x + d-'0')
+
+#define ag_rp_14(d) ((d-'0')/10.)
+
+#define ag_rp_15(d, f) ((d-'0' + f)/10.)
+
+#define ag_rp_16(c) (n_chars = 0, name[n_chars++]=c)
+
+#define ag_rp_17(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-b_vs_type const ag_null_value NULL_VALUE_INITIALIZER;
+
+static const unsigned char ag_rpx[] = {
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  0,  0,  0,  3,  4,  0,  5,
+    6,  7,  0,  8,  9,  0,  0,  0,  0,  0,  0, 10,  0,  0,  0, 11, 12, 13,
+   14, 15, 16, 17
+};
+
+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, 65,255, 42,255, 47, 65, 84,255, 65,255, 47, 84,255, 47,255, 84,
+  255
+};
+
+static const unsigned char ag_key_act[] = {
+  0,3,3,4,3,4,3,3,3,4,3,4,3,3,4,3,4,3,4
+};
+
+static const unsigned char ag_key_parm[] = {
+    0, 26, 45,  0, 30,  0, 26, 45, 44,  0, 45,  0, 26, 44,  0, 26,  0, 44,
+    0
+};
+
+static const unsigned char ag_key_jmp[] = {
+    0,  0,  2,  0,  5,  0,  7,  9, 12,  0, 14,  0, 17, 19,  0, 21,  0, 23,
+    0
+};
+
+static const unsigned char ag_key_index[] = {
+    1,  4,  6, 10,  4,  4,  0, 12, 15, 15, 12,  0,  0, 15, 15, 17,  0,  0,
+    0,  0, 10,  0, 12, 12,  0, 15,  0, 15,  0, 17, 15,  0,  0, 15,  0,  1,
+   12, 15,  0,  0, 17, 17
+};
+
+static const unsigned char ag_key_ends[] = {
+42,0, 68,68,0, 47,0, 42,0, 68,68,0, 79,0, 68,68,0, 42,0, 
+79,0, 42,0, 79,0, 
+};
+#define AG_TCV(x) (((int)(x) >= -1 && (int)(x) <= 255) ? ag_tcv[(x) + 1] : 0)
+
+static const unsigned char ag_tcv[] = {
+   11, 38, 38, 38, 38, 38, 38, 38, 38, 38, 25, 41, 25, 25, 25, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 25, 38, 38,
+   38, 38, 38, 38, 38, 52, 51, 48, 46, 38, 47, 32, 49, 35, 35, 35, 35, 35,
+   35, 35, 35, 35, 35, 38, 38, 38, 42, 38, 38, 38, 36, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
+   36, 36, 38, 38, 38, 38, 38, 38, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+   38, 38, 38, 38, 38
+};
+
+#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-b_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-b_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-b_token_type) ag_key_pt[ag_k1+1];
+      break;
+    }
+    case ag_set_key:
+      save_index = (PCB).rx;
+      (PCB).token_number = (ffcm-b_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-b_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-b_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-b_token_type) (PCB).drt;
+  (PCB).ssx = (PCB).dssx;
+  (PCB).sn = (PCB).dsn;
+  (PCB).drt = -1;
+}
+
+
+static const unsigned char ag_tstt[] = {
+52,47,45,41,36,35,32,26,25,11,0,1,39,40,
+52,51,49,48,47,46,42,41,38,36,35,32,30,25,0,28,29,
+26,25,0,1,
+52,47,45,41,36,35,32,16,11,0,2,3,4,5,6,8,9,10,12,14,17,19,20,23,31,43,50,
+52,51,49,48,47,46,42,41,38,36,35,32,25,0,
+30,0,
+35,0,33,
+51,49,48,47,46,44,41,35,32,26,25,0,34,
+52,47,36,35,32,26,25,0,1,39,40,
+52,47,36,35,32,26,25,0,1,39,40,
+51,49,48,47,46,44,41,26,25,0,1,39,40,
+52,47,36,35,32,0,2,3,19,20,23,31,43,50,
+52,47,36,35,32,0,2,3,12,17,19,20,23,31,43,50,
+52,47,36,35,32,26,25,0,1,39,40,
+51,49,48,47,46,42,41,36,35,26,25,0,1,39,40,
+49,48,0,21,22,
+52,47,36,35,32,0,2,3,12,17,19,20,23,31,43,50,
+49,48,47,46,42,41,0,13,
+47,46,41,0,18,19,
+41,0,7,
+52,47,45,41,36,35,32,16,11,0,2,3,5,6,8,12,14,17,19,20,23,31,43,50,
+11,0,
+51,49,48,47,46,44,41,35,26,25,0,33,
+35,0,33,
+51,47,46,0,18,19,24,
+52,47,36,35,32,26,25,0,1,39,40,
+52,47,36,35,32,0,2,3,19,20,23,31,43,50,
+52,47,36,35,32,26,25,0,1,39,40,
+52,47,36,35,32,0,2,3,19,20,23,31,43,50,
+47,46,44,0,15,18,19,
+52,47,36,35,32,26,25,0,1,39,40,
+52,47,36,35,32,0,2,3,12,17,19,20,23,31,43,50,
+52,47,36,35,32,0,2,3,17,19,20,23,31,43,50,
+52,47,36,35,32,26,25,0,1,39,40,
+52,47,36,35,32,0,2,3,17,19,20,23,31,43,50,
+52,47,45,41,36,35,32,26,25,11,0,1,39,40,
+51,49,48,47,46,44,41,26,25,0,1,39,40,
+36,26,25,0,1,39,40,
+36,0,3,43,
+47,46,41,0,18,19,
+51,49,48,47,46,44,41,0,21,22,
+51,49,48,47,46,44,41,0,21,22,
+
+};
+
+
+static unsigned const char ag_astt[460] = {
+  8,8,8,8,8,8,8,1,1,8,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,8,1,7,1,1,1,9,5,3,1,1,
+  1,8,2,2,1,1,8,7,1,1,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,9,9,9,9,9,9,9,9,9,9,9,9,
+  9,5,3,7,1,7,2,5,5,5,5,5,5,5,10,1,5,5,7,3,5,5,5,5,5,1,1,7,1,1,3,5,5,5,5,5,1,
+  1,7,1,1,3,5,5,5,5,5,5,5,1,1,7,1,1,3,1,1,2,2,1,7,2,2,1,2,1,1,1,1,1,1,2,2,1,
+  7,1,2,1,1,1,1,1,1,1,1,5,5,5,5,5,1,1,7,1,1,3,5,5,5,5,5,5,5,10,10,1,1,7,1,1,
+  3,1,1,5,1,1,1,1,2,2,1,7,1,2,1,1,1,1,1,1,1,1,4,4,4,4,1,4,7,1,1,1,4,7,1,1,1,
+  7,3,1,1,1,8,2,2,1,1,5,7,1,1,1,1,3,1,1,1,1,1,1,1,1,1,3,7,4,4,4,4,4,4,4,1,4,
+  4,7,2,1,5,2,1,1,1,7,1,1,2,5,5,5,5,5,1,1,7,1,1,3,1,1,2,2,1,7,2,2,1,2,1,1,1,
+  1,5,5,5,5,5,1,1,7,1,1,3,1,1,2,2,1,7,2,2,1,2,1,1,1,1,1,1,1,7,1,1,1,5,5,5,5,
+  5,1,1,7,1,1,3,1,1,2,2,1,7,1,2,1,1,1,1,1,1,1,1,1,1,2,2,1,7,1,2,1,1,1,1,1,1,
+  1,5,5,5,5,5,1,1,7,1,1,3,1,1,2,2,1,7,1,2,1,1,1,1,1,1,1,5,5,5,5,5,5,5,1,1,5,
+  7,1,1,3,5,5,5,5,5,5,5,1,1,7,1,1,3,5,1,1,7,1,1,3,2,7,3,1,1,1,4,7,1,1,4,1,1,
+  4,4,4,4,7,1,1,4,1,1,4,4,4,4,7,1,1
+};
+
+
+static const unsigned char ag_pstt[] = {
+3,3,3,3,3,3,3,1,2,3,0,2,2,3,
+4,4,4,4,4,4,4,4,4,4,4,4,5,4,1,4,5,
+1,56,58,56,
+9,8,13,19,38,34,6,19,21,3,15,17,0,19,19,20,20,21,18,16,15,11,15,12,7,14,10,
+25,25,25,25,25,25,25,25,25,25,25,25,25,27,
+28,5,
+22,6,33,
+30,30,30,30,30,30,30,35,23,30,30,7,32,
+57,57,57,57,57,1,2,8,2,2,65,
+57,57,57,57,57,1,2,9,2,2,70,
+57,57,57,57,57,57,57,1,2,10,2,2,68,
+9,8,38,34,6,11,22,19,11,22,12,7,14,10,
+9,8,38,34,6,12,15,19,24,15,11,15,12,7,14,10,
+57,57,57,57,57,1,2,13,2,2,63,
+57,57,57,57,57,57,57,39,39,1,2,14,2,2,61,
+25,27,13,28,26,
+9,8,38,34,6,16,15,19,29,15,11,15,12,7,14,10,
+19,19,19,19,30,19,17,31,
+8,33,9,18,34,32,
+35,19,3,
+9,8,13,19,38,34,6,19,7,20,15,17,19,19,5,18,16,15,11,15,12,7,14,10,
+8,21,
+36,36,36,36,36,36,36,22,36,36,22,37,
+22,31,29,
+36,8,33,24,34,32,21,
+57,57,57,57,57,1,2,25,2,2,67,
+9,8,38,34,6,26,18,19,11,18,12,7,14,10,
+57,57,57,57,57,1,2,27,2,2,66,
+9,8,38,34,6,28,17,19,11,17,12,7,14,10,
+8,33,37,29,38,34,32,
+57,57,57,57,57,1,2,30,2,2,60,
+9,8,38,34,6,31,15,19,39,15,11,15,12,7,14,10,
+9,8,38,34,6,32,40,19,40,11,40,12,7,14,10,
+57,57,57,57,57,1,2,33,2,2,64,
+9,8,38,34,6,34,41,19,41,11,41,12,7,14,10,
+57,57,57,57,57,57,57,1,2,57,35,2,2,59,
+57,57,57,57,57,57,57,1,2,36,2,2,69,
+57,1,2,37,2,2,62,
+38,38,11,14,
+8,33,10,39,34,32,
+15,25,27,15,15,15,15,40,28,26,
+14,25,27,14,14,14,14,41,28,26,
+
+};
+
+
+static const unsigned short ag_sbt[] = {
+     0,  14,  31,  35,  62,  76,  78,  81,  94, 105, 116, 129, 143, 159,
+   170, 185, 190, 206, 214, 220, 223, 247, 249, 261, 264, 271, 282, 296,
+   307, 321, 328, 339, 355, 370, 381, 396, 410, 423, 430, 434, 440, 450,
+   460
+};
+
+
+static const unsigned short ag_sbe[] = {
+    10,  28,  33,  44,  75,  77,  79,  92, 101, 112, 125, 134, 148, 166,
+   181, 187, 195, 212, 217, 221, 232, 248, 259, 262, 267, 278, 287, 303,
+   312, 324, 335, 344, 360, 377, 386, 406, 419, 426, 431, 437, 447, 457, 460
+};
+
+
+static const unsigned char ag_fl[] = {
+  2,0,1,2,1,2,0,1,2,1,3,4,1,1,3,3,1,3,3,1,1,3,2,1,1,2,0,1,3,3,0,1,2,2,1,
+  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
+};
+
+static const unsigned char ag_ptt[] = {
+    0,  6,  6,  8,  9,  9, 10, 10,  4,  5,  5,  5,  5, 12, 12, 12, 17, 17,
+   17, 20, 20, 20, 20,  1, 28, 28, 29, 29,  1, 50, 34, 34, 50, 50, 31, 31,
+   33, 33, 43, 43, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 37,
+   37, 39, 39, 40, 40,  7, 13,  3, 15, 14, 18, 19, 21, 22,  2, 24, 23
+};
+
+
+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,(double *)), 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,(double *)) = ag_rp_10(V(0,(double *)), V(2,(double *))); break;
+    case 11: V(0,(double *)) = ag_rp_11(V(1,(double *))); break;
+    case 12: V(0,(double *)) = ag_rp_12(V(0,(int *))); break;
+    case 13: V(0,(double *)) = ag_rp_13(V(0,(double *)), V(1,(int *))); break;
+    case 14: V(0,(double *)) = ag_rp_14(V(0,(int *))); break;
+    case 15: V(0,(double *)) = ag_rp_15(V(0,(int *)), V(1,(double *))); break;
+    case 16: V(0,(double *)) = ag_rp_16(V(0,(int *))); break;
+    case 17: V(0,(double *)) = ag_rp_17(V(1,(int *))); break;
+  }
+}
+
+#define TOKEN_NAMES ffcm-b_token_names
+const char *const ffcm-b_token_names[53] = {
+  "calculator",
+  "white space",
+  "real",
+  "name",
+  "calculator",
+  "calculation",
+  "",
+  "'\\n'",
+  "",
+  "",
+  "",
+  "eof",
+  "expression",
+  "'='",
+  "\"ADD\"",
+  "\"TO\"",
+  "error",
+  "term",
+  "'+'",
+  "'-'",
+  "factor",
+  "'*'",
+  "'/'",
+  "'('",
+  "')'",
+  "",
+  "\"/*\"",
+  "",
+  "",
+  "",
+  "\"*/\"",
+  "integer part",
+  "'.'",
+  "fraction part",
+  "",
+  "digit",
+  "letter",
+  "",
+  "",
+  "",
+  "",
+  "'\\n'",
+  "'='",
+  "name",
+  "\"TO\"",
+  "\"ADD\"",
+  "'+'",
+  "'-'",
+  "'*'",
+  "'/'",
+  "real",
+  "')'",
+  "'('",
+
+};
+
+#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] != 16 && 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] != 16 && 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 == 11)
+       {(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-b_token_type) AG_TCV((PCB).input_code);}
+    else {
+      GET_INPUT;
+      (PCB).lab[(PCB).fx++] = (PCB).input_code;
+      (PCB).token_number = (ffcm-b_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-b_token_type) AG_TCV((PCB).input_code);}
+    else {
+      GET_INPUT;
+      (PCB).lab[(PCB).fx++] = (PCB).input_code;
+      (PCB).token_number = (ffcm-b_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-b_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-b_token_type) AG_TCV((PCB).input_code);}
+    else {
+      GET_INPUT;
+      (PCB).lab[(PCB).fx++] = (PCB).input_code;
+      (PCB).token_number = (ffcm-b_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-b_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-b_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-b_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-b_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-b_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-b_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] != 16 && 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-b_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-b_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-b_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-b_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-b(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-b(void) {
+  init_ffcm-b();
+  (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-b_token_type) AG_TCV((PCB).input_code);}
+      else {
+        GET_INPUT;
+        (PCB).lab[(PCB).fx++] = (PCB).input_code;
+        (PCB).token_number = (ffcm-b_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]])();
+  }
+}
+
+