LibreOffice Module vcl (master)  1
salunxtime.h
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19 
20 #ifndef INCLUDED_VCL_INC_UNX_SALUNXTIME_H
21 #define INCLUDED_VCL_INC_UNX_SALUNXTIME_H
22 
23 #if defined LINUX || defined FREEBSD || \
24  defined NETBSD || defined OPENBSD || defined DRAGONFLY
25 #include <sys/time.h>
26 #elif defined AIX
27 #include <time.h>
28 #include <sys/time.h>
29 #include <strings.h>
30 #endif
31 #include <sal/types.h>
32 
33 inline bool operator >= ( const timeval &t1, const timeval &t2 )
34 {
35  if( t1.tv_sec == t2.tv_sec )
36  return t1.tv_usec >= t2.tv_usec;
37  return t1.tv_sec > t2.tv_sec;
38 }
39 
40 inline bool operator > ( const timeval &t1, const timeval &t2 )
41 {
42  if( t1.tv_sec == t2.tv_sec )
43  return t1.tv_usec > t2.tv_usec;
44  return t1.tv_sec > t2.tv_sec;
45 }
46 
47 inline timeval &operator -= ( timeval &t1, const timeval &t2 )
48 {
49  if( t1.tv_usec < t2.tv_usec )
50  {
51  t1.tv_sec--;
52  t1.tv_usec += 1000000;
53  }
54  t1.tv_sec -= t2.tv_sec;
55  t1.tv_usec -= t2.tv_usec;
56  return t1;
57 }
58 
59 inline timeval &operator += ( timeval &t1, sal_uIntPtr t2 )
60 {
61  t1.tv_sec += t2 / 1000;
62  t1.tv_usec += (t2 % 1000) * 1000;
63  if( t1.tv_usec > 1000000 )
64  {
65  t1.tv_sec++;
66  t1.tv_usec -= 1000000;
67  }
68  return t1;
69 }
70 
71 inline timeval operator - ( const timeval &t1, const timeval &t2 )
72 {
73  timeval t0 = t1;
74  return t0 -= t2;
75 }
76 
77 #endif // INCLUDED_VCL_INC_UNX_SALUNXTIME_H
78 
79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
bool operator>(const timeval &t1, const timeval &t2)
Definition: salunxtime.h:40
timeval & operator-=(timeval &t1, const timeval &t2)
Definition: salunxtime.h:47
timeval operator-(const timeval &t1, const timeval &t2)
Definition: salunxtime.h:71
timeval & operator+=(timeval &t1, sal_uIntPtr t2)
Definition: salunxtime.h:59
bool operator>=(const timeval &t1, const timeval &t2)
Definition: salunxtime.h:33