| /* |
| Copyright (c) 2012-2013 Martin Sustrik All rights reserved. |
| |
| Permission is hereby granted, free of charge, to any person obtaining a copy |
| of this software and associated documentation files (the "Software"), |
| to deal in the Software without restriction, including without limitation |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| and/or sell copies of the Software, and to permit persons to whom |
| the Software is furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included |
| in all copies or substantial portions of the Software. |
| |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| IN THE SOFTWARE. |
| */ |
| |
| #include "msg.h" |
| |
| #include <string.h> |
| |
| void nn_msg_init (struct nn_msg *self, size_t size) |
| { |
| nn_chunkref_init (&self->sphdr, 0); |
| nn_chunkref_init (&self->hdrs, 0); |
| nn_chunkref_init (&self->body, size); |
| } |
| |
| void nn_msg_init_chunk (struct nn_msg *self, void *chunk) |
| { |
| nn_chunkref_init (&self->sphdr, 0); |
| nn_chunkref_init (&self->hdrs, 0); |
| nn_chunkref_init_chunk (&self->body, chunk); |
| } |
| |
| void nn_msg_term (struct nn_msg *self) |
| { |
| nn_chunkref_term (&self->sphdr); |
| nn_chunkref_term (&self->hdrs); |
| nn_chunkref_term (&self->body); |
| } |
| |
| void nn_msg_mv (struct nn_msg *dst, struct nn_msg *src) |
| { |
| nn_chunkref_mv (&dst->sphdr, &src->sphdr); |
| nn_chunkref_mv (&dst->hdrs, &src->hdrs); |
| nn_chunkref_mv (&dst->body, &src->body); |
| } |
| |
| void nn_msg_cp (struct nn_msg *dst, struct nn_msg *src) |
| { |
| nn_chunkref_cp (&dst->sphdr, &src->sphdr); |
| nn_chunkref_cp (&dst->hdrs, &src->hdrs); |
| nn_chunkref_cp (&dst->body, &src->body); |
| } |
| |
| void nn_msg_bulkcopy_start (struct nn_msg *self, uint32_t copies) |
| { |
| nn_chunkref_bulkcopy_start (&self->sphdr, copies); |
| nn_chunkref_bulkcopy_start (&self->hdrs, copies); |
| nn_chunkref_bulkcopy_start (&self->body, copies); |
| } |
| |
| void nn_msg_bulkcopy_cp (struct nn_msg *dst, struct nn_msg *src) |
| { |
| nn_chunkref_bulkcopy_cp (&dst->sphdr, &src->sphdr); |
| nn_chunkref_bulkcopy_cp (&dst->hdrs, &src->hdrs); |
| nn_chunkref_bulkcopy_cp (&dst->body, &src->body); |
| } |
| |
| void nn_msg_replace_body (struct nn_msg *self, struct nn_chunkref new_body) |
| { |
| nn_chunkref_term (&self->body); |
| self->body = new_body; |
| } |
| |