bytebuffer_get_buffer_copy()

uint8_t* bytebuffer_get_buffer_copy	(	const bytebuffer_t *	s,
		size_t *	buffer_length
	)

Returns a copy of the internal buffer.

Definition at line 173 of file bytebuffer.c.

References bytebuffer_t::buf_start, bytebuffer_getlength(), and lwalloc().

Referenced by lwgeom_to_twkb_with_idlist().

{
        size_t bufsz = bytebuffer_getlength(s);
        uint8_t *buf = lwalloc(bufsz);
        memcpy(buf, s->buf_start, bufsz);
        if ( buffer_length )
                *buffer_length = bufsz;
        return buf;
}

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