gdb/go-lang.h

   1 /* Go language support definitions for GDB, the GNU debugger.
   2
   3    Copyright (C) 2012-2020 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 #if !defined (GO_LANG_H)
  21 #define GO_LANG_H 1
  22
  23 struct type_print_options;
  24
  25 #include "gdbtypes.h"
  26 #include "symtab.h"
  27 #include "value.h"
  28
  29 struct parser_state;
  30
  31 struct builtin_go_type
  32 {
  33   struct type *builtin_void;
  34   struct type *builtin_char;
  35   struct type *builtin_bool;
  36   struct type *builtin_int;
  37   struct type *builtin_uint;
  38   struct type *builtin_uintptr;
  39   struct type *builtin_int8;
  40   struct type *builtin_int16;
  41   struct type *builtin_int32;
  42   struct type *builtin_int64;
  43   struct type *builtin_uint8;
  44   struct type *builtin_uint16;
  45   struct type *builtin_uint32;
  46   struct type *builtin_uint64;
  47   struct type *builtin_float32;
  48   struct type *builtin_float64;
  49   struct type *builtin_complex64;
  50   struct type *builtin_complex128;
  51 };
  52
  53 enum go_type
  54 {
  55   GO_TYPE_NONE, /* Not a Go object.  */
  56   GO_TYPE_STRING
  57 };
  58
  59 /* Defined in go-exp.y.  */
  60
  61 extern int go_parse (struct parser_state *);
  62
  63 /* Defined in go-lang.c.  */
  64
  65 extern const char *go_main_name (void);
  66
  67 extern enum go_type go_classify_struct_type (struct type *type);
  68
  69 extern char *go_demangle (const char *mangled, int options);
  70
  71 extern char *go_symbol_package_name (const struct symbol *sym);
  72
  73 extern char *go_block_package_name (const struct block *block);
  74
  75 extern const struct builtin_go_type *builtin_go_type (struct gdbarch *);
  76
  77 /* Defined in go-typeprint.c.  */
  78
  79 extern void go_print_type (struct type *type, const char *varstring,
  80                            struct ui_file *stream, int show, int level,
  81                            const struct type_print_options *flags);
  82
  83 /* Implement la_value_print_inner for Go.  */
  84
  85 extern void go_value_print_inner (struct value *value,
  86                                   struct ui_file *stream, int recurse,
  87                                   const struct value_print_options *options);
  88
  89 #endif /* !defined (GO_LANG_H) */