/[svn]/linuxsampler/trunk/src/common/global.h
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revision 738 by schoenebeck, Tue Aug 16 17:14:25 2005 UTC revision 1399 by schoenebeck, Thu Oct 11 18:53:29 2007 UTC
# Line 3  Line 3 
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
6   *   Copyright (C) 2005 Christian Schoenebeck                              *   *   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 23  Line 23 
23    
24  // All application global declarations are defined here.  // All application global declarations are defined here.
25    
26  #ifndef __GLOBAL_H__  #ifndef __LS_GLOBAL_H__
27  #define __GLOBAL_H__  #define __LS_GLOBAL_H__
28    
29  #include <stdlib.h>  #include <stdlib.h>
30  #include <stdint.h>  #include <stdint.h>
# Line 33  Line 33 
33  #include <string>  #include <string>
34  #include <sstream>  #include <sstream>
35    
36  #ifdef HAVE_CONFIG_H  #if HAVE_CONFIG_H
37  # include <config.h>  # include <config.h>
38  #endif  #endif
39    
 // Make sure all mandatory configuration macros are defined.  
 // We don't care about optional configuration macros though.  
 #ifndef CONFIG_MAX_PITCH  
 # error "Configuration macro CONFIG_MAX_PITCH not defined!"  
 #endif // CONFIG_MAX_PITCH  
 #ifndef CONFIG_MAX_EVENTS_PER_FRAGMENT  
 # error "Configuration macro CONFIG_MAX_EVENTS_PER_FRAGMENT not defined!"  
 #endif // CONFIG_MAX_EVENTS_PER_FRAGMENT  
 #ifndef CONFIG_EG_BOTTOM  
 # error "Configuration macro CONFIG_EG_BOTTOM not defined!"  
 #endif // CONFIG_EG_BOTTOM  
 #ifndef CONFIG_EG_MIN_RELEASE_TIME  
 # error "Configuration macro CONFIG_EG_MIN_RELEASE_TIME not defined!"  
 #endif // CONFIG_EG_MIN_RELEASE_TIME  
 #ifndef CONFIG_REFILL_STREAMS_PER_RUN  
 # error "Configuration macro CONFIG_REFILL_STREAMS_PER_RUN not defined!"  
 #endif // CONFIG_REFILL_STREAMS_PER_RUN  
 #ifndef CONFIG_STREAM_MIN_REFILL_SIZE  
 # error "Configuration macro CONFIG_STREAM_MIN_REFILL_SIZE not defined!"  
 #endif // CONFIG_STREAM_MIN_REFILL_SIZE  
 #ifndef CONFIG_STREAM_MAX_REFILL_SIZE  
 # error "Configuration macro CONFIG_STREAM_MAX_REFILL_SIZE not defined!"  
 #endif // CONFIG_STREAM_MAX_REFILL_SIZE  
 #ifndef CONFIG_STREAM_BUFFER_SIZE  
 # error "Configuration macro CONFIG_STREAM_BUFFER_SIZE not defined!"  
 #endif // CONFIG_STREAM_BUFFER_SIZE  
 #ifndef CONFIG_MAX_STREAMS  
 # error "Configuration macro CONFIG_MAX_STREAMS not defined!"  
 #endif // CONFIG_MAX_STREAMS  
 #ifndef CONFIG_MAX_VOICES  
 # error "Configuration macro CONFIG_MAX_VOICES not defined!"  
 #endif // CONFIG_MAX_VOICES  
 #ifndef CONFIG_DEFAULT_SUBFRAGMENT_SIZE  
 # error "Configuration macro CONFIG_DEFAULT_SUBFRAGMENT_SIZE not defined!"  
 #endif // CONFIG_DEFAULT_SUBFRAGMENT_SIZE  
 #ifndef CONFIG_VOICE_STEAL_ALGO  
 # error "Configuration macro CONFIG_VOICE_STEAL_ALGO not defined!"  
 #endif // CONFIG_VOICE_STEAL_ALGO  
 #ifndef CONFIG_SYSEX_BUFFER_SIZE  
 # error "Configuration macro CONFIG_SYSEX_BUFFER_SIZE not defined!"  
 #endif // CONFIG_SYSEX_BUFFER_SIZE  
 #ifndef CONFIG_FILTER_CUTOFF_MIN  
 # error "Configuration macro CONFIG_FILTER_CUTOFF_MIN not defined!"  
 #endif // CONFIG_FILTER_CUTOFF_MIN  
 #ifndef CONFIG_FILTER_CUTOFF_MAX  
 # error "Configuration macro CONFIG_FILTER_CUTOFF_MAX not defined!"  
 #endif // CONFIG_FILTER_CUTOFF_MAX  
   
40  #if CONFIG_DEBUG_LEVEL > 0  #if CONFIG_DEBUG_LEVEL > 0
41  #  define dmsg(debuglevel,x)    if (CONFIG_DEBUG_LEVEL >= debuglevel) {printf x; fflush(stdout);}  #  define dmsg(debuglevel,x)    if (CONFIG_DEBUG_LEVEL >= debuglevel) {printf x; fflush(stdout);}
42  #else  #else
# Line 124  template<class T> inline String ToString Line 76  template<class T> inline String ToString
76          return ss.str();          return ss.str();
77  }  }
78    
79  #endif // __GLOBAL_H__  class Runnable {
80        public:
81            virtual ~Runnable() { }
82            virtual void Run() = 0;
83    };
84    
85    extern double GLOBAL_VOLUME;
86    
87    // I read with some Linux kernel versions (between 2.4.18 and 2.4.21)
88    // sscanf() might be buggy regarding parsing of hex characters, so ...
89    int hexToNumber(char hex_digit);
90    int hexsToNumber(char hex_digit0, char hex_digit1 = '0');
91    
92    #endif // __LS_GLOBAL_H__
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