/[bison]/bison/tests/calc.at
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revision 1.12 by akim, Mon Nov 19 10:27:52 2001 UTC revision 1.13 by marc, Thu Nov 29 20:48:45 2001 UTC
# Line 53  AT_DATA([calc.y], Line 53  AT_DATA([calc.y],
53  char *strcat(char *dest, const char *src);  char *strcat(char *dest, const char *src);
54  #endif  #endif
55  #include <ctype.h>  #include <ctype.h>
 ]$4[  
56    
57  static int power (int base, int exponent);  static int power (int base, int exponent);
58  static void yyerror (const char *s);  static void yyerror (const char *s);
# Line 74  extern void perror (const char *s); Line 73  extern void perror (const char *s);
73  %left NEG     /* negation--unary minus */  %left NEG     /* negation--unary minus */
74  %right '^'    /* exponentiation        */  %right '^'    /* exponentiation        */
75    
76    ]$4[
77    
78  /* Grammar follows */  /* Grammar follows */
79  %%  %%
80  input:  input:
# Line 258  main (int argc, const char **argv) Line 259  main (int argc, const char **argv)
259  m4_define([AT_DATA_CALC_Y],  m4_define([AT_DATA_CALC_Y],
260  [_AT_DATA_CALC_Y($[1], $[2], $[3],  [_AT_DATA_CALC_Y($[1], $[2], $[3],
261                   [m4_bmatch([$1], [--yyerror-verbose],                   [m4_bmatch([$1], [--yyerror-verbose],
262                              [[#define YYERROR_VERBOSE]])])])                              [[%error-verbose]])])])
263    
264    
265    

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