/usr/include/compat_time.h is in libfann-dev 2.1.0~beta+dfsg-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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 | /*
Originally timeval.h by Wu Yongwei
Fast Artificial Neural Network Library (fann)
Copyright (C) 2003 Steffen Nissen (lukesky@diku.dk)
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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* timeval.h 1.0 01/12/19
*
* Defines gettimeofday, timeval, etc. for Win32
*
* By Wu Yongwei
*
*/
#ifndef _TIMEVAL_H
#define _TIMEVAL_H
#ifdef _WIN32
/* Modified to compile as ANSI C without include of windows.h
If this gives problems with future Windows/MSC versions, then
uncomment the USE_WINDOWS_H definition to switch back. */
/* #define USE_WINDOWS_H */
#ifdef USE_WINDOWS_H
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#else /*
*/
#ifndef _INC_WINDOWS
#define VOID void
#define WINAPI __stdcall
#define OUT
#define WINBASEAPI
typedef long LONG;
typedef unsigned long DWORD;
typedef __int64 LONGLONG;
typedef struct _FILETIME
{
DWORD dwLowDateTime;
DWORD dwHighDateTime;
} FILETIME, *LPFILETIME;
typedef union _LARGE_INTEGER
{
/* Removed unnamed struct,
* it is not ANSI C compatible */
/* struct {
* DWORD LowPart;
* LONG HighPart;
* }; */
struct
{
DWORD LowPart;
LONG HighPart;
} u;
LONGLONG QuadPart;
} LARGE_INTEGER;
WINBASEAPI VOID WINAPI
GetSystemTimeAsFileTime(OUT LPFILETIME lpSystemTimeAsFileTime);
#endif /* _INC_WINDOWS */
#endif /* USE_WINDOWS_H */
#include <time.h>
#ifndef __GNUC__
#define EPOCHFILETIME (116444736000000000i64)
#else /*
*/
#define EPOCHFILETIME (116444736000000000LL)
#endif /*
*/
struct timeval
{
long tv_sec; /* seconds */
long tv_usec; /* microseconds */
};
struct timezone
{
int tz_minuteswest; /* minutes W of Greenwich */
int tz_dsttime; /* type of dst correction */
};
__inline int gettimeofday(struct timeval *tv, struct timezone *tz)
{
FILETIME ft;
LARGE_INTEGER li;
__int64 t;
static int tzflag;
if(tv)
{
GetSystemTimeAsFileTime(&ft);
/* The following two lines have been modified to use the named
* union member. Unnamed members are not ANSI C compatible. */
li.u.LowPart = ft.dwLowDateTime;
li.u.HighPart = ft.dwHighDateTime;
t = li.QuadPart; /* In 100-nanosecond intervals */
t -= EPOCHFILETIME; /* Offset to the Epoch time */
t /= 10; /* In microseconds */
tv->tv_sec = (long) (t / 1000000);
tv->tv_usec = (long) (t % 1000000);
}
if(tz)
{
if(!tzflag)
{
_tzset();
tzflag++;
}
tz->tz_minuteswest = _timezone / 60;
tz->tz_dsttime = _daylight;
}
return 0;
}
#else /* _WIN32 */
#include <sys/time.h>
#endif /* _WIN32 */
#endif /* _TIMEVAL_H */
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