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