/[bison]/bison/tests/headers.at
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revision 1.1 by akim, Sat Dec 29 14:26:49 2001 UTC revision 1.2 by akim, Sat Dec 29 14:27:45 2001 UTC
# Line 82  AT_SETUP([export YYLTYPE]) Line 82  AT_SETUP([export YYLTYPE])
82    
83  AT_DATA([input.y],  AT_DATA([input.y],
84  [%locations  [%locations
85    
86    %name-prefix="my_"
87  %{  %{
88  #include <stdio.h>  #include <stdio.h>
89  #include <stdlib.h>  #include <stdlib.h>
90    
91  static int  static int
92  yylex (void)  my_lex (void)
93  {  {
94    return EOF;    return EOF;
95  }  }
96    
97  static void  static void
98  yyerror (const char *msg)  my_error (const char *msg)
99  {  {
100    fprintf (stderr, "%s\n", msg);    fprintf (stderr, "%s\n", msg);
101  }  }
# Line 105  exp:; Line 107  exp:;
107    
108  AT_CHECK([bison --defines input.y -o input.c])  AT_CHECK([bison --defines input.y -o input.c])
109    
110  # YYLTYPE should be defined, and YYLLOC declared.  # YYLTYPE should be defined, and MY_LLOC declared.
111  AT_DATA([caller.c],  AT_DATA([caller.c],
112  [[#include "input.h"  [[#include "input.h"
113  YYLTYPE *yyllocp = &yylloc;  YYLTYPE *my_llocp = &my_lloc;
114    
115  int yyparse (void);  int my_parse (void);
116    
117  int  int
118  main (void)  main (void)
119  {  {
120    return yyparse ();    return my_parse ();
121  }  }
122  ]])  ]])
123    
124  # Link and execute, just to make sure everything is fine (and in  # Link and execute, just to make sure everything is fine (and in
125  # particular, that YYLLOC is indeed defined somewhere).  # particular, that MY_LLOC is indeed defined somewhere).
126  AT_CHECK([$CC $CFLAGS $CPPFLAGS caller.c input.c -o caller], 0, [], [ignore])  AT_CHECK([$CC $CFLAGS $CPPFLAGS caller.c input.c -o caller], 0, [], [ignore])
127  AT_CHECK([caller])  AT_CHECK([caller])
128    

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