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if (str->cstr != NULL)
free(str->cstr);
str->cstr = copy;
str->len = strlen(copy);
return true;
}
static CFWClass class = {
.name = "CFWString",
.size = sizeof(CFWString),
.ctor = ctor,
.dtor = dtor,
.equal = equal,
.copy = copy
};
CFWClass *cfw_string = &class;
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if (str->cstr != NULL)
free(str->cstr);
str->cstr = copy;
str->len = strlen(copy);
return true;
}
bool
cfw_string_append(CFWString *str, CFWString *append)
{
char *new;
if ((new = realloc(str->cstr, str->len + append->len + 1)) == NULL)
return false;
memcpy(new + str->len, append->cstr, append->len);
new[str->len + append->len] = 0;
str->cstr = new;
str->len += append->len;
return true;
}
static CFWClass class = {
.name = "CFWString",
.size = sizeof(CFWString),
.ctor = ctor,
.dtor = dtor,
.equal = equal,
.copy = copy
};
CFWClass *cfw_string = &class;
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