RInterpreter.h

   1 #import <Cocoa/Cocoa.h>
   2
   3 @interface RInterpreter : NSObject {
   4
   5         char     *readerPrompt;
   6         unsigned char *readerBuffer,*readerTemp;
   7         int       readerBufferLength,readerBufferUsed;
   8         int       readerAddToHistory;
   9
  10         NSLock   *evalLock;
  11
  12         BOOL configured,suppressOutput,allowTerminal;
  13         long bufferSize;
  14         int  (*ptr_R_OldReadConsole)(char*,unsigned char*,int,int);
  15         void (*ptr_R_OldWriteConsole)(char*,int);
  16         void (*ptr_R_OldFlushConsole)();
  17         int  (*ptr_R_OldShowFiles)(int,char**,char**,char*,int,char*);
  18
  19
  20         NSMutableAttributedString *buffer;
  21
  22         NSMutableArray *deviceList;
  23         int   _argc;
  24         char **_argv;
  25
  26
  27
  28         id delegate;
  29 }
  30 + (RInterpreter*)sharedInterpreter;
  31 - (BOOL)isConfigured;
  32 - (void)run;
  33
  34 #pragma mark Configuration
  35 - (void)setArgv:(char**)argv argc:(int)argc;
  36
  37 - (void)setDelegate:(id)delegate;
  38 - (id)delegate;
  39
  40 - (void)setBufferSize:(long)bufferSize;
  41 - (long)bufferSize;
  42
  43 - (void)setAllowTerminal:(BOOL)aBool;
  44 - (BOOL)allowTerminal;
  45
  46 - (void)setHomePath:(NSString*)aPath;
  47 - (NSString*)homePath;
  48
  49 - (void)setLocaleIdentifier:(NSString*)aLocale;
  50 - (NSString*)localeIdentifier;
  51
  52
  53 #pragma mark Interaction Protocol
  54
  55 - (void)evaluateInput:(NSString*)aString;
  56 - (NSArray*)devices;
  57
  58 @end