LibXtract  0.7.1
/usr/src/RPM/BUILD/libxtract-0.7.1/xtract/xtract_stateful.h
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00001 /*
00002  * Copyright (C) 2012 Jamie Bullock
00003  *
00004  * Permission is hereby granted, free of charge, to any person obtaining a copy
00005  * of this software and associated documentation files (the "Software"), to
00006  * deal in the Software without restriction, including without limitation the
00007  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
00008  * sell copies of the Software, and to permit persons to whom the Software is
00009  * furnished to do so, subject to the following conditions:
00010  *
00011  * The above copyright notice and this permission notice shall be included in
00012  * all copies or substantial portions of the Software.
00013  *
00014  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00015  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00016  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00017  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00018  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00019  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
00020  * IN THE SOFTWARE.
00021  *
00022  */
00023 
00025 #ifndef XTRACT_STATEFUL_H
00026 #define XTRACT_STATEFUL_H
00027 
00028 #ifdef __cplusplus
00029 extern "C" {
00030 #endif
00031         
00041 #include <stdint.h>
00042 #include <string.h>
00043 
00044 typedef struct xtract_last_n_state_ xtract_last_n_state;
00045         
00046 xtract_last_n_state *xtract_last_n_state_new(size_t capacity);
00047 void xtract_last_n_state_delete(xtract_last_n_state *last_n_state);
00048 
00049     
00060 int xtract_last_n(const xtract_last_n_state *state, const double *data, const int N, const void *argv, double *result);
00061     
00062 #ifdef __cplusplus
00063 }
00064 #endif
00065 
00066 #endif