CNStringElement.h

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#ifndef CNSTRINGELEMENT_H
#define CNSTRINGELEMENT_H

#include "CNForwarders.h"
#include <string.h>
#include <stdint.h>

struct CNStringElement {
        size_t          referenceCount ;
        size_t          maxContextSize ;
        size_t          currentContextLength ;
        /* Context of the string element is put here */
} ;

struct CNStringElement *
CNAllocateStringElement(size_t len, const unsigned char * str, struct CNResource * resource) ;

struct CNStringElement *
CNCopyStringElement(const struct CNStringElement * src, struct CNResource * resource) ;

static inline void
CNRetainStringElement(struct CNStringElement * dst)
{
        dst->referenceCount += 1 ;
}

void
CNReleaseStringElement(struct CNResource * resource, struct CNStringElement * dst) ;

unsigned char *
CNContextOfStringElement(const struct CNStringElement * src) ;

static inline size_t
CNContextLengthOfStringElement(const struct CNStringElement * src)
{
        return src->currentContextLength ;
}

static inline size_t
CNMaxContextSizeOfStringElement(const struct CNStringElement * src)
{
        return src->maxContextSize ;
}

struct CNMemoryProfile
CNProfileOfStringElement(const struct CNStringElement * src) ;

#endif  /* CNSTRINGELEMENT_H */