dstring.h

Go to the documentation of this file.

//////////////////////////////////////////////////////////////////////
//
//  FILE:       dstring.h
//              Dynamic String class
//
//  Part of:    Scid (Shane's Chess Information Database)
//  Version:    2.2
//
//  Notice:     Copyright (c) 2000  Shane Hudson.  All rights reserved.
//
//  Author:     Shane Hudson (sgh@users.sourceforge.net)
//
//////////////////////////////////////////////////////////////////////

#ifndef SCID_DSTRING_H
#define SCID_DSTRING_H

#include "common.h"
#include <stdio.h>
#include <string>

class DString { // DEPRECATED
    std::string s_;

public:
    void Clear() { s_.clear(); }

    const char* Data() { return s_.c_str(); }

    size_t Length(void) { return s_.size(); }

    void AddChar(char ch) { s_.append(1, ch); }

    void AppendUint(uint i) {
        char s[16];
        sprintf(s, "%u", i);
        s_.append(s);
    }

    void AppendInt(int i) {
        char s[16];
        sprintf(s, "%d", i);
        s_.append(s);
    }

    void Append(uint i) { AppendUint(i); }

    void Append(const char* str) { s_.append(str); }

    // To allow convenient appending of multiple strings without resorting
    // to messy variable-length argument lists, we define DString::Append()
    // for up to five string arguments, and for up to four arguments where
    // one is an unsigned integer and the rest are strings.
    void Append(const char* s1, const char* s2) {
        Append(s1);
        Append(s2);
    }
    void Append(const char* s1, uint i2) {
        Append(s1);
        Append(i2);
    }
    void Append(uint i1, const char* s2) {
        Append(i1);
        Append(s2);
    }
    void Append(const char* s1, const char* s2, const char* s3) {
        Append(s1);
        Append(s2);
        Append(s3);
    }
    void Append(const char* s1, const char* s2, uint i3) {
        Append(s1);
        Append(s2);
        Append(i3);
    }
    void Append(const char* s1, uint i2, const char* s3) {
        Append(s1);
        Append(i2);
        Append(s3);
    }
    void Append(uint i1, const char* s2, const char* s3) {
        Append(i1);
        Append(s2);
        Append(s3);
    }
    void Append(const char* s1, const char* s2, const char* s3,
                const char* s4) {
        Append(s1);
        Append(s2);
        Append(s3);
        Append(s4);
    }
    void Append(const char* s1, const char* s2, const char* s3, uint i4) {
        Append(s1);
        Append(s2);
        Append(s3);
        Append(i4);
    }
    void Append(const char* s1, const char* s2, uint i3, const char* s4) {
        Append(s1);
        Append(s2);
        Append(i3);
        Append(s4);
    }
    void Append(const char* s1, uint i2, const char* s3, const char* s4) {
        Append(s1);
        Append(i2);
        Append(s3);
        Append(s4);
    }
    void Append(uint i1, const char* s2, const char* s3, const char* s4) {
        Append(i1);
        Append(s2);
        Append(s3);
        Append(s4);
    }
    void Append(const char* s1, const char* s2, const char* s3, const char* s4,
                const char* s5) {
        Append(s1);
        Append(s2);
        Append(s3);
        Append(s4);
        Append(s5);
    }
};

#endif // SCID_DSTRING_H