include/common/SC_Types.h

   1 /*
   2         SuperCollider real time audio synthesis system
   3     Copyright (c) 2002 James McCartney. All rights reserved.
   4         http://www.audiosynth.com
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  19 */
  20
  21 #ifndef _SC_Types_
  22 #define _SC_Types_
  23
  24 #include <sys/types.h>
  25
  26 #if !defined(__cplusplus)
  27 # include <stdbool.h>
  28 #endif // __cplusplus
  29
  30 typedef int SCErr;
  31
  32 #ifdef _WIN32
  33 typedef __int64 int64;
  34 typedef unsigned __int64 uint64;
  35 #else
  36 typedef long long int64;
  37 typedef unsigned long long uint64;
  38 #endif
  39
  40 typedef int int32;
  41 typedef unsigned int uint32;
  42
  43 typedef short int16;
  44 typedef unsigned short uint16;
  45
  46 typedef signed char int8;
  47 typedef unsigned char uint8;
  48
  49 typedef float float32;
  50 typedef double float64;
  51
  52 typedef union {
  53         uint32 u;
  54         int32 i;
  55         float32 f;
  56 } elem32;
  57
  58 typedef union {
  59         uint64 u;
  60         int64 i;
  61         float64 f;
  62 } elem64;
  63
  64 const unsigned int kSCNameLen = 8;
  65 const unsigned int kSCNameByteLen = 8 * sizeof(int32);
  66
  67 #ifdef __GXX_EXPERIMENTAL_CXX0X__
  68 #define sc_typeof_cast(x) (decltype(x))
  69 #elif defined(__GNUC__)
  70 #define sc_typeof_cast(x) (__typeof__(x))
  71 #else
  72 #define sc_typeof_cast(x) /* (typeof(x)) */
  73 #endif
  74
  75 #endif
  76