tests: skip C++ tests that are too demanding for some compilers

[bison.git] / src / location.h

diff --git a/src/location.h b/src/location.h
index 95c5a07bfff82004b099e30f7f02b7833a910e83..9c6e53c190b42e8ee379a40bd13b94d218e020a6 100644 (file)
--- a/src/location.h
+++ b/src/location.h
@@ -1,6 +1,6 @@
 /* Locations for Bison
 /* Locations for Bison

-   Copyright (C) 2002, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
-   Foundation, Inc.
+
+   Copyright (C) 2002, 2004-2013 Free Software Foundation, Inc.

 
    This file is part of Bison, the GNU Compiler Compiler.
 
 
    This file is part of Bison, the GNU Compiler Compiler.
 


@@ -20,6 +20,10 @@
 #ifndef LOCATION_H_
 # define LOCATION_H_
 
 #ifndef LOCATION_H_
 # define LOCATION_H_
 

+# include <stdbool.h>
+# include <stdio.h>
+# include <string.h> /* strcmp */
+

 # include "uniqstr.h"
 
 /* A boundary between two characters.  */
 # include "uniqstr.h"
 
 /* A boundary between two characters.  */


@@ -73,8 +77,8 @@ static inline bool
 equal_boundaries (boundary a, boundary b)
 {
   return (a.column == b.column
 equal_boundaries (boundary a, boundary b)
 {
   return (a.column == b.column

-         && a.line == b.line
-         && UNIQSTR_EQ (a.file, b.file));
+          && a.line == b.line
+          && UNIQSTR_EQ (a.file, b.file));

 }
 
 /* A location, that is, a region of source code.  */
 }
 
 /* A location, that is, a region of source code.  */


@@ -88,19 +92,27 @@ typedef struct
 
 } location;
 
 
 } location;
 

-#define YYLTYPE location
+# define GRAM_LTYPE location

 
 

-#define EMPTY_LOCATION_INIT {{NULL, 0, 0}, {NULL, 0, 0}}
+# define EMPTY_LOCATION_INIT {{NULL, 0, 0}, {NULL, 0, 0}}

 extern location const empty_location;
 
 /* Set *LOC and adjust scanner cursor to account for token TOKEN of
    size SIZE.  */
 void location_compute (location *loc,
 extern location const empty_location;
 
 /* Set *LOC and adjust scanner cursor to account for token TOKEN of
    size SIZE.  */
 void location_compute (location *loc,

-                      boundary *cur, char const *token, size_t size);
+                       boundary *cur, char const *token, size_t size);
+
+/* Print location to file.
+   Return number of actually printed characters.
+   Warning: uses quotearg's slot 3. */
+unsigned location_print (location loc, FILE *out);
+
+/* Free any allocated ressources and close any open file handles that are
+   left-over by the usage of location_caret.  */
+void cleanup_caret (void);

 
 

-/* Print location to file. Return number of actually printed
-   characters.  */
-unsigned location_print (FILE *out, location loc);
+/* Output to OUT the line and caret corresponding to location LOC.  */
+void location_caret (location loc, FILE *out);

 
 /* Return -1, 0, 1, depending whether a is before, equal, or
    after b.  */
 
 /* Return -1, 0, 1, depending whether a is before, equal, or
    after b.  */


@@ -113,7 +125,7 @@ location_cmp (location a, location b)
   return res;
 }
 
   return res;
 }
 

-/* LOC_STR must be formatted as `file:line.column', it will be modified.  */
+/* LOC_STR must be formatted as 'file:line.column', it will be modified.  */

 void boundary_set_from_string (boundary *bound, char *loc_str);
 
 #endif /* ! defined LOCATION_H_ */
 void boundary_set_from_string (boundary *bound, char *loc_str);
 
 #endif /* ! defined LOCATION_H_ */