Started working on variable name replacement strategies and generally improved compiler.

[cycript.git] / String.hpp

/* Cycript - Inlining/Optimizing JavaScript Compiler
 * Copyright (C) 2009  Jay Freeman (saurik)
*/

/* Modified BSD License {{{ */
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#ifndef CYCRIPT_STRING_HPP
#define CYCRIPT_STRING_HPP

#include "cycript.hpp"
#include "Pooling.hpp"

struct CYUTF8String {
    const char *data;
    size_t size;

    CYUTF8String(const char *data, size_t size) :
        data(data),
        size(size)
    {
    }

    bool operator ==(const char *value) const {
        size_t length(strlen(data));
        return length == size && memcmp(value, data, length) == 0;
    }
};

struct CYUTF16String {
    const uint16_t *data;
    size_t size;

    CYUTF16String(const uint16_t *data, size_t size) :
        data(data),
        size(size)
    {
    }
};

size_t CYGetIndex(const CYUTF8String &value);
bool CYIsKey(CYUTF8String value);
bool CYGetOffset(const char *value, ssize_t &index);

CYUTF8String CYPoolUTF8String(apr_pool_t *pool, CYUTF16String utf16);
CYUTF16String CYPoolUTF16String(apr_pool_t *pool, CYUTF8String utf8);

#endif/*CYCRIPT_STRING_HPP*/