GDB (xrefs)
/tmp/gdb-7.10/gdb/go-typeprint.c
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1 /* Support for printing Go types for GDB, the GNU debugger.
2 
3  Copyright (C) 2012-2015 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 /* TODO:
21  - lots
22  - if the more complex types get Python pretty-printers, we'll
23  want a Python API for type printing
24 */
25 
26 #include "defs.h"
27 #include "gdbtypes.h"
28 #include "c-lang.h"
29 #include "go-lang.h"
30 
31 /* Print a description of a type TYPE.
32  Output goes to STREAM (via stdio).
33  If VARSTRING is a non-empty string, print as an Ada variable/field
34  declaration.
35  SHOW+1 is the maximum number of levels of internal type structure
36  to show (this applies to record types, enumerated types, and
37  array types).
38  SHOW is the number of levels of internal type structure to show
39  when there is a type name for the SHOWth deepest level (0th is
40  outer level).
41  When SHOW<0, no inner structure is shown.
42  LEVEL indicates level of recursion (for nested definitions). */
43 
44 void
45 go_print_type (struct type *type, const char *varstring,
46  struct ui_file *stream, int show, int level,
47  const struct type_print_options *flags)
48 {
49  /* Borrowed from c-typeprint.c. */
50  if (show > 0)
51  CHECK_TYPEDEF (type);
52 
53  /* Print the type of "abc" as "string", not char[4]. */
54  if (TYPE_CODE (type) == TYPE_CODE_ARRAY
56  {
57  fputs_filtered ("string", stream);
58  return;
59  }
60 
61  /* Punt the rest to C for now. */
62  c_print_type (type, varstring, stream, show, level, flags);
63 }
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Definition: gnu-nat.c:1885
void go_print_type(struct type *type, const char *varstring, struct ui_file *stream, int show, int level, const struct type_print_options *flags)
Definition: go-typeprint.c:45
void fputs_filtered(const char *linebuffer, struct ui_file *stream)
Definition: utils.c:2145
Definition: gdbtypes.h:749
#define TYPE_TARGET_TYPE(thistype)
Definition: gdbtypes.h:1229
#define TYPE_CODE(thistype)
Definition: gdbtypes.h:1240
void c_print_type(struct type *, const char *, struct ui_file *, int, int, const struct type_print_options *)
Definition: c-typeprint.c:80
#define CHECK_TYPEDEF(TYPE)
Definition: gdbtypes.h:1817