gdb/common/common-defs.h

   1 /* Common definitions.
   2
   3    Copyright (C) 1986-2016 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 #ifndef COMMON_DEFS_H
  21 #define COMMON_DEFS_H
  22
  23 #include "config.h"
  24 #ifdef GDBSERVER
  25 #include "build-gnulib-gdbserver/config.h"
  26 #else
  27 #include "build-gnulib/config.h"
  28 #endif
  29
  30 #include <stdarg.h>
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <stddef.h>
  34
  35 /* From:
  36     https://www.gnu.org/software/gnulib/manual/html_node/stdint_002eh.html
  37
  38    "On some hosts that predate C++11, when using C++ one must define
  39    __STDC_CONSTANT_MACROS to make visible the definitions of constant
  40    macros such as INTMAX_C, and one must define __STDC_LIMIT_MACROS to
  41    make visible the definitions of limit macros such as INTMAX_MAX."
  42
  43    gnulib doesn't fix this for us correctly yet.  See:
  44      https://lists.gnu.org/archive/html/bug-gnulib/2015-11/msg00004.html
  45
  46    Meanwhile, explicitly define these ourselves, as C99 intended.  */
  47 #define __STDC_CONSTANT_MACROS 1
  48 #define __STDC_LIMIT_MACROS 1
  49 #include <stdint.h>
  50
  51 #include <string.h>
  52 #ifdef HAVE_STRINGS_H
  53 #include <strings.h>    /* for strcasecmp and strncasecmp */
  54 #endif
  55 #include <errno.h>
  56 #include <alloca.h>
  57
  58 #include "ansidecl.h"
  59 /* This is defined by ansidecl.h, but we prefer gnulib's version.  On
  60    MinGW, gnulib might enable __USE_MINGW_ANSI_STDIO, which may or not
  61    require use of attribute gnu_printf instead of printf.  gnulib
  62    checks that at configure time.  Since _GL_ATTRIBUTE_FORMAT_PRINTF
  63    is compatible with ATTRIBUTE_PRINTF, simply use it.  */
  64 #undef ATTRIBUTE_PRINTF
  65 #define ATTRIBUTE_PRINTF _GL_ATTRIBUTE_FORMAT_PRINTF
  66
  67 #include "libiberty.h"
  68 #include "pathmax.h"
  69 #include "gdb/signals.h"
  70 #include "gdb_locale.h"
  71 #include "ptid.h"
  72 #include "common-types.h"
  73 #include "common-utils.h"
  74 #include "gdb_assert.h"
  75 #include "errors.h"
  76 #include "print-utils.h"
  77 #include "common-debug.h"
  78 #include "cleanups.h"
  79 #include "common-exceptions.h"
  80
  81 #define EXTERN_C extern "C"
  82 #define EXTERN_C_PUSH extern "C" {
  83 #define EXTERN_C_POP }
  84
  85 /* Pull in gdb::unique_ptr and gdb::unique_xmalloc_ptr.  */
  86 #include "common/gdb_unique_ptr.h"
  87
  88 #endif /* COMMON_DEFS_H */