/[svn]/linuxsampler/trunk/src/common/global.h
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revision 53 by schoenebeck, Mon Apr 26 17:15:51 2004 UTC revision 1792 by persson, Sun Nov 16 19:19:26 2008 UTC
# Line 2  Line 2 
2   *                                                                         *   *                                                                         *
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003 by Benno Senoner and Christian Schoenebeck         *   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
6     *   Copyright (C) 2005 - 2007 Christian Schoenebeck                       *
7   *                                                                         *   *                                                                         *
8   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
9   *   it under the terms of the GNU General Public License as published by  *   *   it under the terms of the GNU General Public License as published by  *
# Line 20  Line 21 
21   *   MA  02111-1307  USA                                                   *   *   MA  02111-1307  USA                                                   *
22   ***************************************************************************/   ***************************************************************************/
23    
24  // All application global declarations are defined here.  // All application global declarations that HAVE to be exposed to the C++
25    // API are defined here.
26    
27  #ifndef __GLOBAL_H__  #ifndef __LS_GLOBAL_H__
28  #define __GLOBAL_H__  #define __LS_GLOBAL_H__
   
 //#define DEBUG_HEADERS 1  
   
 #if DEBUG_HEADERS  
 # warning global.h included  
 #endif // DEBUG_HEADERS  
29    
30  #include <stdlib.h>  #include <stdlib.h>
31  #include <stdint.h>  #include <stdint.h>
# Line 37  Line 33 
33    
34  #include <string>  #include <string>
35    
36  #ifdef HAVE_CONFIG_H  typedef std::string String;
 #  include <config.h>  
 #endif  
   
 #define LS_DEBUG_LEVEL  2  ///< the higher this value the higher verbosity, 0 means no debug messages at all  
37    
38  #if LS_DEBUG_LEVEL > 0  #if defined(WIN32)
39  #  define dmsg(debuglevel,x)    if (LS_DEBUG_LEVEL >= debuglevel) {printf x; fflush(stdout);}  #include <windows.h>
40    #define usleep(a) Sleep(a/1000)
41    #define sleep(a) Sleep(a*1000)
42    typedef unsigned int uint;
43    // FIXME: define proper functions which do proper alignement under Win32
44    #define alignedMalloc(a,b) malloc(b)
45    #define alignedFree(a) free(a)
46  #else  #else
47  #  define dmsg(debuglevel,x)  // needed for usleep under POSIX
48  #endif // LS_DEBUG  #include <stdio.h>
49    // for uint
50  /// Defines the max. pitch value used in the application (in octaves)  #include <sys/types.h>
51  #define MAX_PITCH                       4  #endif
   
 /// Defines how many event objects the modulation system allocates  
 #define MAX_EVENTS_PER_FRAGMENT         1024  
   
 /// defines globally the bit depth of used samples  
 typedef int16_t sample_t;  
   
 typedef std::string String;  
52    
 /**  
  * Wether a function / method call was successful, or if warnings or even an  
  * error occured.  
  */  
 enum result_type_t {  
     result_type_success,  
     result_type_warning,  
     result_type_error  
 };  
   
 /**  
  * Used whenever a detailed description of the result of a function / method  
  * call is needed.  
  */  
 struct result_t {  
     result_type_t type;     ///< success, warning or error  
     int           code;     ///< warning or error code  
     String        message;  ///< detailed warning or error message  
 };  
53    
54  #endif // __GLOBAL_H__  #endif // __LS_GLOBAL_H__
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