--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/agcl/oldagsrc/good/rcalcx.h	Sat Dec 22 17:52:45 2007 -0500
@@ -0,0 +1,62 @@
+#ifndef RCALCX_H
+#define RCALCX_H
+
+typedef union {
+  long alignment;
+  char ag_vt_2[sizeof(int)];
+  char ag_vt_3[sizeof(long)];
+} rcalcx_vs_type;
+
+typedef enum {
+  rcalcx_ws_token = 1, rcalcx_calculation_token = 3,
+  rcalcx_expression_token, rcalcx_eof_token, rcalcx_term_token,
+  rcalcx_factor_token = 9, rcalcx_thousands_token = 15,
+  rcalcx_hundreds_token, rcalcx_m_token, rcalcx_hundreds_field_token,
+  rcalcx_tens_token, rcalcx_c_token, rcalcx_d_token,
+  rcalcx_count_hundreds_token, rcalcx_tens_field_token, rcalcx_units_token,
+  rcalcx_x_token, rcalcx_l_token, rcalcx_count_tens_token, rcalcx_i_token,
+  rcalcx_v_token, rcalcx_count_units_token, rcalcx_roman_numeral_token = 37
+} rcalcx_token_type;
+
+typedef struct rcalcx_pcb_struct{
+  rcalcx_token_type token_number, reduction_token, error_frame_token;
+  int input_code;
+  int input_value;
+  int line, column;
+  int ssx, sn, error_frame_ssx;
+  int drt, dssx, dsn;
+  int ss[128];
+  rcalcx_vs_type vs[128];
+  int ag_ap;
+  const char *error_message;
+  char read_flag;
+  char exit_flag;
+  int input_context;
+  int cs[128];
+  int bts[128], btsx;
+  unsigned char * pointer;
+  unsigned char * la_ptr;
+  const unsigned char *key_sp;
+  int save_index, key_state;
+  char ag_msg[82];
+} rcalcx_pcb_type;
+
+#ifndef PRULE_CONTEXT
+#define PRULE_CONTEXT(pcb)  (&((pcb).cs[(pcb).ssx]))
+#define PERROR_CONTEXT(pcb) ((pcb).cs[(pcb).error_frame_ssx])
+#define PCONTEXT(pcb)       ((pcb).cs[(pcb).ssx])
+#endif
+
+#ifndef AG_RUNNING_CODE
+/* PCB.exit_flag values */
+#define AG_RUNNING_CODE         0
+#define AG_SUCCESS_CODE         1
+#define AG_SYNTAX_ERROR_CODE    2
+#define AG_REDUCTION_ERROR_CODE 3
+#define AG_STACK_ERROR_CODE     4
+#define AG_SEMANTIC_ERROR_CODE  5
+#endif
+void init_rcalcx(rcalcx_pcb_type *);
+void rcalcx(rcalcx_pcb_type *);
+#endif
+