Category : C++ Source Code
Archive : TPXCLA.ZIP
Filename : TPXCLASS.HPP
Output of file : TPXCLASS.HPP contained in archive : TPXCLA.ZIP
// tpxclass.hpp
//-----------------------------------------------------------------------------
#if !defined(tpxclass_hpp)
#define tpxclass_hpp
//-----------------------------------------------------------------------------
extern "C" {
#include
#include
#include
#include
}
#include
//-----------------------------------------------------------------------------
//---------PX Table-----------------
class PX_Table{
private:
char field_count,
index_count,
secondary_index_count,
current_field_count,
current_index_count,
current_secondary_index_count,
**field_name,
**field_type;
FIELDHANDLE *index_field_handles,
*secondary_index_field_handles;
void free_descriptors(void);
public:
char *data_buf;
TABLEHANDLE table_handle;
char table_path[80];
RECORDNUMBER total_records;
FIELDHANDLE total_fields;
PX_Table(void);
void set_data_buf(char *dbuf);
void set_path(char *dpath);
void set_name(char *fname);
int init_descriptors(char fcount, char icount, char sicount);
void add_field(char *type, char *name);
void add_secondary_index(FIELDHANDLE fh);
int init_data_file(void);
int pxtbladd(char *tpath);
int pxtblclose(void);
int pxtblcopy(char *tpath);
int pxtbldecrypt(void);
int pxtbldelete(void);
int pxtblempty(void);
int pxtblencrypt(char *psw);
int pxtblexist(int *exist_flag);
int pxtblname(int buflen, char *buf);
int pxtblnrecs(void);
int pxtblopen(void);
int pxtblprotected(int *protect_flag);
int pxtblrename(char *tpath);
};
//---------PX File------------------
class PX_File : public PX_Table{
public:
RECORDHANDLE record_handle;
RECORDNUMBER record_number;
FIELDHANDLE field_handle;
LOCKHANDLE lock_handle;
PX_File(void);
int pxfldblank(int *blank_flag);
int pxfldblank(char *field_name, int *blank_flag);
int pxfldhandle(char *field_name);
int pxfldname(char *field_name);
int pxfldtype(char *field_type);
int pxfldtype(char *field_name, char *field_type);
int pxgetalpha(int buf_size, char *buf);
int pxgetalpha(char *field_name, int buf_size, char *buf);
int pxgetdate(DATE *buf);
int pxgetdate(char *field_name, DATE *buf);
int pxgetdouble(double *buf);
int pxgetdouble(char *field_name, double *buf);
int pxgetlong(long *buf);
int pxgetlong(char *field_name, long *buf);
int pxgetshort(short *buf);
int pxgetshort(char *field_name, short *buf);
int pxneterruser(char *user);
int pxnetfilelock(int lock_type);
int pxnetfileunlock(int lock_type);
int pxnetreclock(void);
int pxnetrecunlock(void);
int pxnetreclocked(int *lock_flag);
int pxnetrecgotolock(void);
int pxnettblchanged(int *change_flag);
int pxnettbllock(int lock_type);
int pxnettblunlock(int lock_type);
int pxnettblrefresh(void);
int pxnetusername(char *buf);
int pxputalpha(char *buf);
int pxputalpha(char *field_name, char *buf);
int pxputblank(void);
int pxputblank(char *field_name);
int pxputdate(DATE buf);
int pxputdate(char *field_name, DATE buf);
int pxputdouble(double buf);
int pxputdouble(char *field_name, double buf);
int pxputlong(long buf);
int pxputlong(char *field_name, long buf);
int pxputshort(short buf);
int pxputshort(char *field_name, short buf);
int pxrecappend(void);
int pxrecbufclose(void);
int pxrecbufcopy(RECORDHANDLE rhandle);
int pxrecbufempty(void);
int pxrecbufopen(void);
int pxrecdelete(void);
int pxrecfirst(void);
int pxrecget(void);
int pxrecgoto(RECORDNUMBER rnum);
int pxrecinsert(void);
int pxreclast(void);
int pxrecnext(void);
int pxrecnflds(void);
int pxrecnum(void);
int pxrecprev(void);
int pxrecupdate(void);
int pxsrchfld(int mode);
int pxsrchfld(char *field_name, int mode);
int pxsrchkey(int num_key_fields, int mode);
};
//-----------------------------------------------------------------------------
// TPXFile
//-----------------------------------------------------------------------------
#define NOVELL_MINVER 2
#define NOVELL_MINSUBVER 10
#define NOVELL_MINREV 'a'
#define NOVELL_MINSFT 1
#define NOVELL_MINTTS 0
#define LOAD_RECORDS 1
#define NO_LOAD_RECORDS 0
#define NETWORK_FOUND 1
#define NO_NETWORK_FOUND 0
class TPXFile : public PX_File{
private:
int *exception_list;
void free_exceptions(void);
int check_netware(char *buf);
int put_field_value(int field_number, char load_flag);
int get_field_value(int field_number);
void reassemble_date(char *buf, int month, int day, int year);
void disassemble_date(char *buf, int *month, int *day, int *year);
void setstrsz(char *buf, int size);
protected:
int put_field_values(int start_field, int field_number);
int get_field_values(void);
public:
static int network_flag;
TPXFile(void);
int add_exceptions(int *list);
int check_exceptions(int code);
int InitDriver(char *user_name);
int OpenTable(void);
int CloseTable(void);
int GetFirstRecord(void);
int GetNextRecord(void);
int SearchRecord(char *fname, int num_key_fields, int *elist, int mode, char load_flag);
int SearchLastRecord(char *fname, int num_key_fields, char load_flag);
int FindRecord(char *fname, int *elist, int mode, char load_flag);
int FindLastRecord(char *fname, char load_flag);
int UpdateRecord(void);
int InsertRecord(void);
int DeleteRecord(void);
int DeleteAllRecord(char *fname, int num_key_fields);
};
//-----------------------------------------------------------------------------
#endif
Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!
This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.
But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/