guicast/stringfile.h

   1 #ifndef STRINGFILE_H
   2 #define STRINGFILE_H
   3
   4
   5 // Line based reading and writing from text files or arrays.
   6 // Use for extracting databases.
   7 #include "units.h"
   8
   9 class StringFile
  10 {
  11 public:
  12         StringFile(long length = 0);
  13         StringFile(char *filename);
  14         virtual ~StringFile();
  15
  16         int readline();   // read next line from string
  17         int readline(char *arg2);   // read next line from string
  18         int readline(long *arg2);   // read next line from string
  19         int readline(int *arg2);   // read next line from string
  20         int readline(float *arg2);   // read next line from string
  21         int readline(Freq *arg2);   // read next line from string
  22
  23         int readline(char *arg1, char *arg2);   // read next line from string
  24         int readline(char *arg1, long *arg2);   // read next line from string
  25         int readline(char *arg1, int *arg2);   // read next line from string
  26         int readline(char *arg1, float *arg2);   // read next line from string
  27         int writeline(char *arg1, int indent);   // write next line to string
  28         int writeline(char *arg1, char *arg2, int indent);   // write next line to string
  29         int writeline(char *arg1, long arg2, int indent);   // write next line to string
  30         int writeline(char *arg1, int arg2, int indent);   // write next line to string
  31         int writeline(char *arg1, float arg2, int indent);   // write next line to string
  32         int writeline(char *arg1, Freq arg2, int indent);   // write next line to string
  33         int backupline();       // move back one line
  34
  35         long get_length();
  36         long get_pointer();
  37         int write_to_file(char *filename);
  38         int read_from_string(char *string);
  39
  40         char *string;
  41         long pointer, length, available;
  42         char string1[1024];      // general purpose strings
  43 };
  44
  45 #endif