gdb/jv-varobj.c - gdb

Global variables defined

Functions defined

Source code

  1. /* varobj support for Java.

  3.    Copyright (C) 1999-2015 Free Software Foundation, Inc.

  5.    This program is free software; you can redistribute it and/or modify
  6.    it under the terms of the GNU General Public License as published by
  7.    the Free Software Foundation; either version 3 of the License, or
  8.    (at your option) any later version.

  10.    This program is distributed in the hope that it will be useful,
  11.    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13.    GNU General Public License for more details.

  15.    You should have received a copy of the GNU General Public License
  16.    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

  18. #include "defs.h"
  19. #include "varobj.h"

  21. /* Java */

  23. static int
  24. ‌java_number_of_children (struct varobj *var)
  25. {
  26.   return cplus_varobj_ops.number_of_children (var);
  27. }

  29. static char *
  30. ‌java_name_of_variable (struct varobj *parent)
  31. {
  32.   char *p, *name;

  34.   name = cplus_varobj_ops.name_of_variable (parent);
  35.   /* If  the name has "-" in it, it is because we
  36.      needed to escape periods in the name...  */
  37.   p = name;

  39.   while (*p != '\000')
  40.     {
  41.       if (*p == '-')
  42.         *p = '.';
  43.       p++;
  44.     }

  46.   return name;
  47. }

  49. static char *
  50. ‌java_name_of_child (struct varobj *parent, int index)
  51. {
  52.   char *name, *p;

  54.   name = cplus_varobj_ops.name_of_child (parent, index);
  55.   /* Escape any periods in the name...  */
  56.   p = name;

  58.   while (*p != '\000')
  59.     {
  60.       if (*p == '.')
  61.         *p = '-';
  62.       p++;
  63.     }

  65.   return name;
  66. }

  68. static char *
  69. ‌java_path_expr_of_child (struct varobj *child)
  70. {
  71.   return NULL;
  72. }

  74. static struct value *
  75. ‌java_value_of_child (struct varobj *parent, int index)
  76. {
  77.   return cplus_varobj_ops.value_of_child (parent, index);
  78. }

  80. static struct type *
  81. ‌java_type_of_child (struct varobj *parent, int index)
  82. {
  83.   return cplus_varobj_ops.type_of_child (parent, index);
  84. }

  86. static char *
  87. ‌java_value_of_variable (struct varobj *var, enum varobj_display_formats format)
  88. {
  89.   return cplus_varobj_ops.value_of_variable (var, format);
  90. }

  92. /* varobj operations for java.  */

  94. ‌const struct lang_varobj_ops java_varobj_ops =
  95. {
  96.    java_number_of_children,
  97.    java_name_of_variable,
  98.    java_name_of_child,
  99.    java_path_expr_of_child,
  100.    java_value_of_child,
  101.    java_type_of_child,
  102.    java_value_of_variable,
  103.    varobj_default_value_is_changeable_p,
  104.    NULL, /* value_has_mutated */
  105.    varobj_default_is_path_expr_parent
  106. };