cannam@154: /***********************************************************************
cannam@154: Copyright (c) 2006-2011, Skype Limited. All rights reserved.
cannam@154: Redistribution and use in source and binary forms, with or without
cannam@154: modification, are permitted provided that the following conditions
cannam@154: are met:
cannam@154: - Redistributions of source code must retain the above copyright notice,
cannam@154: this list of conditions and the following disclaimer.
cannam@154: - Redistributions in binary form must reproduce the above copyright
cannam@154: notice, this list of conditions and the following disclaimer in the
cannam@154: documentation and/or other materials provided with the distribution.
cannam@154: - Neither the name of Internet Society, IETF or IETF Trust, nor the
cannam@154: names of specific contributors, may be used to endorse or promote
cannam@154: products derived from this software without specific prior written
cannam@154: permission.
cannam@154: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
cannam@154: AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
cannam@154: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
cannam@154: ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
cannam@154: LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
cannam@154: CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
cannam@154: SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
cannam@154: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
cannam@154: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
cannam@154: ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
cannam@154: POSSIBILITY OF SUCH DAMAGE.
cannam@154: ***********************************************************************/
cannam@154: 
cannam@154: #ifndef SILK_TYPEDEF_H
cannam@154: #define SILK_TYPEDEF_H
cannam@154: 
cannam@154: #include "opus_types.h"
cannam@154: #include "opus_defines.h"
cannam@154: 
cannam@154: #ifndef FIXED_POINT
cannam@154: # include <float.h>
cannam@154: # define silk_float      float
cannam@154: # define silk_float_MAX  FLT_MAX
cannam@154: #endif
cannam@154: 
cannam@154: #define silk_int64_MAX   ((opus_int64)0x7FFFFFFFFFFFFFFFLL)   /*  2^63 - 1 */
cannam@154: #define silk_int64_MIN   ((opus_int64)0x8000000000000000LL)   /* -2^63 */
cannam@154: #define silk_int32_MAX   0x7FFFFFFF                           /*  2^31 - 1 =  2147483647 */
cannam@154: #define silk_int32_MIN   ((opus_int32)0x80000000)             /* -2^31     = -2147483648 */
cannam@154: #define silk_int16_MAX   0x7FFF                               /*  2^15 - 1 =  32767 */
cannam@154: #define silk_int16_MIN   ((opus_int16)0x8000)                 /* -2^15     = -32768 */
cannam@154: #define silk_int8_MAX    0x7F                                 /*  2^7 - 1  =  127 */
cannam@154: #define silk_int8_MIN    ((opus_int8)0x80)                    /* -2^7      = -128 */
cannam@154: #define silk_uint8_MAX   0xFF                                 /*  2^8 - 1 = 255 */
cannam@154: 
cannam@154: #define silk_TRUE        1
cannam@154: #define silk_FALSE       0
cannam@154: 
cannam@154: /* assertions */
cannam@154: #if (defined _WIN32 && !defined _WINCE && !defined(__GNUC__) && !defined(NO_ASSERTS))
cannam@154: # ifndef silk_assert
cannam@154: #  include <crtdbg.h>      /* ASSERTE() */
cannam@154: #  define silk_assert(COND)   _ASSERTE(COND)
cannam@154: # endif
cannam@154: #else
cannam@154: # ifdef ENABLE_ASSERTIONS
cannam@154: #  include <stdio.h>
cannam@154: #  include <stdlib.h>
cannam@154: #define silk_fatal(str) _silk_fatal(str, __FILE__, __LINE__);
cannam@154: #ifdef __GNUC__
cannam@154: __attribute__((noreturn))
cannam@154: #endif
cannam@154: static OPUS_INLINE void _silk_fatal(const char *str, const char *file, int line)
cannam@154: {
cannam@154:    fprintf (stderr, "Fatal (internal) error in %s, line %d: %s\n", file, line, str);
cannam@154:    abort();
cannam@154: }
cannam@154: #  define silk_assert(COND) {if (!(COND)) {silk_fatal("assertion failed: " #COND);}}
cannam@154: # else
cannam@154: #  define silk_assert(COND)
cannam@154: # endif
cannam@154: #endif
cannam@154: 
cannam@154: #endif /* SILK_TYPEDEF_H */