/usr/include/eina-1/eina/eina_inline_fp.x is in libeina-dev 1.7.10-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | /* EINA - EFL data type library
* Copyright (C) 2007-2008 Jorge Luis Zapata Muga
* Copyright (C) 2009 Cedric BAIL
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library;
* if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef EINA_INLINE_FP_X_
# define EINA_INLINE_FP_X_
static inline Eina_F32p32
eina_f32p32_int_from(int32_t v)
{
return (Eina_F32p32)(v) << 32;
}
static inline int32_t
eina_f32p32_int_to(Eina_F32p32 v)
{
return (int32_t)(v >> 32);
}
static inline Eina_F32p32
eina_f32p32_double_from(double v)
{
Eina_F32p32 r;
r = (Eina_F32p32)(v * 4294967296.0 + (v < 0 ? -0.5 : 0.5));
return r;
}
static inline double
eina_f32p32_double_to(Eina_F32p32 v)
{
double r;
r = v / 4294967296.0;
return r;
}
static inline Eina_F16p16
eina_f16p16_int_from(int32_t v)
{
return v << 16;
}
static inline int32_t
eina_f16p16_int_to(Eina_F16p16 v)
{
return v >> 16;
}
static inline Eina_F16p16
eina_f16p16_float_from(float v)
{
Eina_F16p16 r;
r = (Eina_F16p16)(v * 65536.0f + (v < 0 ? -0.5f : 0.5f));
return r;
}
static inline float
eina_f16p16_float_to(Eina_F16p16 v)
{
float r;
r = v / 65536.0f;
return r;
}
static inline Eina_F8p24
eina_f8p24_int_from(int32_t v)
{
return v << 24;
}
static inline int32_t
eina_f8p24_int_to(Eina_F8p24 v)
{
return v >> 24;
}
static inline Eina_F8p24
eina_f8p24_float_from(float v)
{
Eina_F8p24 r;
r = (Eina_F8p24)(v * 16777216.0f + (v < 0 ? -0.5f : 0.5f));
return r;
}
static inline float
eina_f8p24_float_to(Eina_F8p24 v)
{
float r;
r = v / 16777216.0f;
return r;
}
static inline Eina_F32p32
eina_f16p16_to_f32p32(Eina_F16p16 a)
{
return ((Eina_F32p32) a) << 16;
}
static inline Eina_F32p32
eina_f8p24_to_f32p32(Eina_F8p24 a)
{
return ((Eina_F32p32) a) << 8;
}
static inline Eina_F16p16
eina_f32p32_to_f16p16(Eina_F32p32 a)
{
return (Eina_F16p16) (a >> 16);
}
static inline Eina_F16p16
eina_f8p24_to_f16p16(Eina_F8p24 a)
{
return (Eina_F16p16) (a >> 8);
}
static inline Eina_F8p24
eina_f32p32_to_f8p24(Eina_F32p32 a)
{
return (Eina_F8p24) (a >> 8);
}
static inline Eina_F8p24
eina_f16p16_to_f8p24(Eina_F16p16 a)
{
return (Eina_F8p24) (a << 8);
}
#endif
|