dstring.h

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#pragma once
 
#include "scid/core/primitives.h"
 
#include <cstddef>
#include <cstdio>
#include <string>
 
namespace scid::core {
 
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];
        std::snprintf(s, sizeof(s), "%u", i);
        s_.append(s);
    }
 
    void AppendInt(int i) {
        char s[16];
        std::snprintf(s, sizeof(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);
    }
};
 
 
} // namespace scid::core