aboutsummaryrefslogtreecommitdiff
path: root/scratcher~
diff options
context:
space:
mode:
Diffstat (limited to 'scratcher~')
-rw-r--r--scratcher~/scratcher~.c14
-rwxr-xr-xscratcher~/timeval.h76
2 files changed, 85 insertions, 5 deletions
diff --git a/scratcher~/scratcher~.c b/scratcher~/scratcher~.c
index 4448389..bd970a7 100644
--- a/scratcher~/scratcher~.c
+++ b/scratcher~/scratcher~.c
@@ -48,14 +48,18 @@
#include <pthread.h>
#include <time.h>
#include <sys/time.h>
-#ifdef UNIX
+#ifdef _WIN32
+#include <io.h>
+#include "timeval.h"
+#else
#include <unistd.h>
-#endif
-#ifdef NT
-#define M_PI 3.14159265358979323846
-#endif
+#endif /* _WIN32 */
#include <math.h>
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif /* not M_PI */
+
#include "m_pd.h"
#include "m_imp.h"
#include "g_canvas.h"
diff --git a/scratcher~/timeval.h b/scratcher~/timeval.h
new file mode 100755
index 0000000..ff04962
--- /dev/null
+++ b/scratcher~/timeval.h
@@ -0,0 +1,76 @@
+/*
+ * timeval.h 1.0 01/12/19
+ *
+ * Defines gettimeofday, timeval, etc. for Win32
+ *
+ * By Wu Yongwei
+ *
+ */
+
+#ifndef _TIMEVAL_H
+#define _TIMEVAL_H
+
+#ifdef _WIN32
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <time.h>
+
+#ifndef __GNUC__
+#define EPOCHFILETIME (116444736000000000i64)
+#else
+#define EPOCHFILETIME (116444736000000000LL)
+#endif /* not __GNUC__ */
+
+#if 0
+struct timeval {
+ long tv_sec; /* seconds */
+ long tv_usec; /* microseconds */
+};
+#endif /* 0 */
+
+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);
+ li.LowPart = ft.dwLowDateTime;
+ li.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 */