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27 
28 #ifndef SILK_TYPEDEF_H
29 #define SILK_TYPEDEF_H
30 
31 #include "opus_types.h"
32 #include "opus_defines.h"
33 
34 #ifndef FIXED_POINT
35 # include <float.h>
36 # define silk_float      float
37 # define silk_float_MAX  FLT_MAX
38 #endif
39 
40 #define silk_int64_MAX   ((opus_int64)0x7FFFFFFFFFFFFFFFLL)   /*  2^63 - 1 */
41 #define silk_int64_MIN   ((opus_int64)0x8000000000000000LL)   /* -2^63 */
42 #define silk_int32_MAX   0x7FFFFFFF                           /*  2^31 - 1 =  2147483647 */
43 #define silk_int32_MIN   ((opus_int32)0x80000000)             /* -2^31     = -2147483648 */
44 #define silk_int16_MAX   0x7FFF                               /*  2^15 - 1 =  32767 */
45 #define silk_int16_MIN   ((opus_int16)0x8000)                 /* -2^15     = -32768 */
46 #define silk_int8_MAX    0x7F                                 /*  2^7 - 1  =  127 */
47 #define silk_int8_MIN    ((opus_int8)0x80)                    /* -2^7      = -128 */
48 #define silk_uint8_MAX   0xFF                                 /*  2^8 - 1 = 255 */
49 
50 #define silk_TRUE        1
51 #define silk_FALSE       0
52 
53 /* assertions */
54 #if (defined _WIN32 && !defined _WINCE && !defined(__GNUC__) && !defined(NO_ASSERTS))
55 # ifndef silk_assert
56 #  include <crtdbg.h>      /* ASSERTE() */
57 #  define silk_assert(COND)   _ASSERTE(COND)
58 # endif
59 #else
60 # ifdef ENABLE_ASSERTIONS
61 #  include <stdio.h>
62 #  include <stdlib.h>
63 #define silk_fatal(str) _silk_fatal(str, __FILE__, __LINE__);
64 #ifdef __GNUC__
65 __attribute__((noreturn))
66 #endif
_silk_fatal(const char * str,const char * file,int line)67 static OPUS_INLINE void _silk_fatal(const char *str, const char *file, int line)
68 {
69    fprintf (stderr, "Fatal (internal) error in %s, line %d: %s\n", file, line, str);
70    abort();
71 }
72 #  define silk_assert(COND) {if (!(COND)) {silk_fatal("assertion failed: " #COND);}}
73 # else
74 #  define silk_assert(COND)
75 # endif
76 #endif
77 
78 #endif /* SILK_TYPEDEF_H */
79