#include "ptl.h"

Ptl_String *Ptl_initStringL(wchar_t *src, size_t length)
{
    Ptl_String *dest = Ptl_alloc(sizeof(Ptl_String)+length+1);
    dest->length = length;
    dest->alloc = length+1;
    memcpy(dest->data, src, length);
    dest->alloc[length+1] = '\0';
}

Ptl_String *Ptl_initString(wchar_t *str)
{
    Ptl_String *dest = Ptl_alloc(sizeof(Ptl_String)+length+1);
    int i;
    dest->length = 0;
    dest->alloc = 1;
    for (; *str != '\0'; str++) {
        dest->alloc++;
        dest->data[dest->length++] = *str;
    }
    dest->data[dest->length] = '\0';
}

void Ptl_copyString(Ptl_String *dest, Ptl_String *src)
{
    memmove(dest->data, src->data, src->length);
    dest->data[src->length] = '\0';
}

Ptl_String *Ptl_dupString(Ptl_String *src)
{
    Ptl_String *dest = Ptl_alloc(sizeof(Ptl_String)+src->length+1);
    dest->length = src->length;
    dest->alloc = src->length+1;
    Ptl_copyString(dest, src);
    return dest;
}