00001 //Filename : OFILE.H 00002 //Description : Header file for file object 00003 00004 #ifndef __OFILE_H 00005 #define __OFILE_H 00006 00007 //#ifndef __ALL_H 00008 //#include <ALL.H> 00009 //#endif 00010 00011 #ifndef __WINDOWS_ 00012 #include <WINDOWS.H> 00013 #endif 00014 00015 //--------------------------------------// 00016 00019 class File { 00020 public: 00021 char file_name[MAX_PATH+1]; 00022 00023 HANDLE file_handle; 00024 int handle_error; 00025 00026 char allow_vary_size; // allow the writing size and the read size to be different 00027 00028 public: 00029 File() { file_handle=INVALID_HANDLE_VALUE; } 00030 ~File(); 00031 00032 int file_open(char*, int=1, int=0); 00033 int file_create(char*, int=1, int=0); 00034 int file_append(char*, int=1, int=0); 00035 void file_close(); 00036 00037 long file_size(); 00038 long file_seek(long, int= -1); 00039 long file_pos(); 00040 00041 int file_read(void*, unsigned); 00042 int file_write(void*, unsigned); 00043 00044 short file_get_short(); 00045 int file_put_short(short); 00046 00047 unsigned short file_get_unsigned_short(); 00048 int file_put_unsigned_short(unsigned short); 00049 00050 long file_get_long(); 00051 int file_put_long(long); 00052 }; 00053 #endif
