Function pn_buffer

c/src/core/buffer.c:43–64

};

PN_STRUCT_CLASSDEF(pn_buffer)

pn_buffer_t *pn_buffer(size_t capacity)
{
  pn_buffer_t *buf = (pn_buffer_t *) pni_mem_allocate(PN_CLASSCLASS(pn_buffer), sizeof(pn_buffer_t));
  if (buf != NULL) {
    buf->capacity = capacity;
    buf->start = 0;
    buf->size = 0;
    if (capacity > 0) {
        buf->bytes = (char *) pni_mem_suballocate(PN_CLASSCLASS(pn_buffer), buf, capacity);
        if (buf->bytes == NULL) {
            pni_mem_deallocate(PN_CLASSCLASS(pn_buffer), buf);
            buf = NULL;
        }
    }
    else {
        buf->bytes = NULL;
    }
  }
  return buf;
}

void pn_buffer_free(pn_buffer_t *buf)
{