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* win32/win32.c (gettimeofday): use GetLocalTime() instead of ftime()

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for high-resolution timing.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
eban 2001-03-05 08:29:01 +00:00
parent e9ff601bbb
commit 2874e00212
2 changed files with 20 additions and 5 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Mon Mar 5 17:19:56 2001 WATANABE Hirofumi <eban@ruby-lang.org>
* win32/win32.c (gettimeofday): use GetLocalTime() instead of ftime()
for high-resolution timing.
Sun Mar 4 20:45:20 2001 Akinori MUSHA <knu@iDaemons.org>
* ext/extmk.rb.in, lib/mkmf.rb: add C++ rules in addition to C

20
win32/win32.c
View file

@ -2426,13 +2426,23 @@ waitpid (pid_t pid, int *stat_loc, int options)
int _cdecl
gettimeofday(struct timeval *tv, struct timezone *tz)
{
struct timeb tb;
SYSTEMTIME st;
time_t t;
struct tm tm;
ftime(&tb);
tv->tv_sec = tb.time;
tv->tv_usec = tb.millitm * 1000;
GetLocalTime(&st);
tm.tm_sec = st.wSecond;
tm.tm_min = st.wMinute;
tm.tm_hour = st.wHour;
tm.tm_mday = st.wDay;
tm.tm_mon = st.wMonth - 1;
tm.tm_year = st.wYear - 1900;
tm.tm_isdst = -1;
t = mktime(&tm);
tv->tv_sec = t;
tv->tv_usec = st.wMilliseconds * 1000;
return 0;
return 0;
}
char *