forked from Mirrors/freeswitch
e42a8c3cab
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5088 d0543943-73ff-0310-b7d9-9358b9ac24b2
99 lines
2.7 KiB
C
99 lines
2.7 KiB
C
/*
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* STFU (S)ort (T)ransportable (F)ramed (U)tterances
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* Copyright (c) 2007 Anthony Minessale II <anthmct@yahoo.com>
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* 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
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* THOSE WHO DISAGREE MAY CERTIANLY STFU
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*/
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#ifndef STFU_H
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#define STFU_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef __STUPIDFORMATBUG__
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}
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#ifdef _MSC_VER
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#ifndef uint32_t
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typedef unsigned __int8 uint8_t;
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typedef unsigned __int16 uint16_t;
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typedef unsigned __int32 uint32_t;
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typedef unsigned __int64 uint64_t;
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typedef __int8 int8_t;
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typedef __int16 int16_t;
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typedef __int32 int32_t;
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typedef __int64 int64_t;
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typedef unsigned long in_addr_t;
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#endif
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#define snprintf _snprintf
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#else
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <time.h>
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#include <inttypes.h>
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#endif
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#include <assert.h>
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#define STFU_DATALEN 16384
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#define STFU_QLEN 300
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#define STFU_MAX_TRACK 256
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typedef enum {
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STFU_IT_FAILED,
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STFU_IT_WORKED,
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STFU_IM_DONE
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} stfu_status_t;
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struct stfu_frame {
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uint32_t ts;
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uint8_t data[STFU_DATALEN];
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size_t dlen;
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uint8_t was_read;
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uint8_t plc;
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};
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typedef struct stfu_frame stfu_frame_t;
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struct stfu_instance;
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typedef struct stfu_instance stfu_instance_t;
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void stfu_n_destroy(stfu_instance_t **i);
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stfu_instance_t *stfu_n_init(uint32_t qlen);
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stfu_status_t stfu_n_add_data(stfu_instance_t *i, uint32_t ts, void *data, size_t datalen, int last);
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stfu_frame_t *stfu_n_read_a_frame(stfu_instance_t *i);
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#define stfu_im_done() stfu_n_add_data(i, 0, NULL, 0, 1)
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#define stfu_n_eat(i,t,d,l) stfu_n_add_data(i, t, d, l, 0)
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#ifdef __cplusplus
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}
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#endif
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#endif /*STFU_H*/
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