mirror of
https://agent.ghink.cloud/wb2osz/direwolf
synced 2025-04-08 15:48:35 +00:00
8b81a3226f
new file: A-Better-APRS-Packet-Demodulator-Part-1-1200-baud.pdf new file: A-Better-APRS-Packet-Demodulator-Part-2-9600-baud.pdf modified: APRStt-Implementation-Notes.pdf modified: CHANGES.txt new file: Makefile modified: Makefile.linux modified: Makefile.win deleted: Quick-Start-Guide-Windows.pdf modified: Raspberry-Pi-APRS-Tracker.pdf modified: Raspberry-Pi-APRS.pdf modified: User-Guide.pdf modified: aclients.c modified: aprs_tt.c modified: aprs_tt.h modified: atest.c modified: audio.c modified: audio.h modified: audio_win.c modified: ax25_pad.c modified: ax25_pad.h modified: beacon.c modified: beacon.h modified: config.c modified: config.h modified: decode_aprs.c modified: decode_aprs.h modified: demod.c modified: demod.h modified: demod_9600.c modified: demod_9600.h modified: demod_afsk.c modified: digipeater.c modified: digipeater.h modified: direwolf.c modified: direwolf.conf deleted: direwolf.desktop modified: direwolf.h new file: direwolf.spec new file: direwolf.txt new file: dlq.c new file: dlq.h modified: dsp.c new file: dtime_now.c new file: dtime_now.h modified: dtmf.c modified: dtmf.h new file: dwespeak.bat new file: dwespeak.sh modified: fsk_demod_state.h modified: gen_packets.c modified: gen_tone.c new file: geotranz/README-FIRST.txt new file: geotranz/error_string.c new file: geotranz/error_string.h new file: geotranz/mgrs.c new file: geotranz/mgrs.h new file: geotranz/polarst.c new file: geotranz/polarst.h new file: geotranz/readme.txt new file: geotranz/releasenotes.txt new file: geotranz/tranmerc.c new file: geotranz/tranmerc.h new file: geotranz/ups.c new file: geotranz/ups.h new file: geotranz/usng.c new file: geotranz/usng.h new file: geotranz/utm.c new file: geotranz/utm.h modified: hdlc_rec.c modified: hdlc_rec.h modified: hdlc_rec2.c modified: hdlc_rec2.h modified: hdlc_send.c modified: igate.c modified: igate.h modified: kiss_frame.c modified: kiss_frame.h modified: kissnet.c modified: latlong.c modified: latlong.h modified: ll2utm.c modified: log.c modified: log.h new file: man1/aclients.1 new file: man1/atest.1 new file: man1/decode_aprs.1 new file: man1/direwolf.1 new file: man1/gen_packets.1 new file: man1/ll2utm.1 new file: man1/log2gpx.1 new file: man1/text2tt.1 new file: man1/tt2text.1 new file: man1/utm2ll.1 modified: multi_modem.c modified: multi_modem.h new file: pfilter.c new file: pfilter.h modified: ptt.c modified: ptt.h deleted: pttest.c modified: rdq.c new file: recv.c new file: recv.h modified: redecode.c modified: redecode.h modified: rrbb.c modified: rrbb.h modified: server.c modified: server.h modified: telemetry.c modified: telemetry.h modified: textcolor.c modified: textcolor.h modified: tocalls.txt modified: tq.c modified: tq.h modified: tt_text.c modified: tt_text.h modified: tt_user.c modified: tt_user.h new file: ttcalc.c deleted: udp_test.c deleted: utm/LatLong-UTMconversion.c deleted: utm/LatLong-UTMconversion.h deleted: utm/README.txt deleted: utm/SwissGrid.cpp deleted: utm/UTMConversions.cpp deleted: utm/constants.h modified: utm2ll.c modified: version.h new file: xid.c modified: xmit.c modified: xmit.h
53 lines
928 B
C
53 lines
928 B
C
|
|
|
|
#include "textcolor.h"
|
|
#include "dtime_now.h"
|
|
|
|
|
|
/* Current time in seconds but more resolution than time(). */
|
|
|
|
/* We don't care what date a 0 value represents because we */
|
|
/* only use this to calculate elapsed real time. */
|
|
|
|
|
|
|
|
#include <time.h>
|
|
|
|
#if __WIN32__
|
|
#include <windows.h>
|
|
#endif
|
|
|
|
|
|
|
|
double dtime_now (void)
|
|
{
|
|
double result;
|
|
|
|
#if __WIN32__
|
|
/* 64 bit integer is number of 100 nanosecond intervals from Jan 1, 1601. */
|
|
|
|
FILETIME ft;
|
|
|
|
GetSystemTimeAsFileTime (&ft);
|
|
|
|
result = ((( (double)ft.dwHighDateTime * (256. * 256. * 256. * 256.) +
|
|
(double)ft.dwLowDateTime ) / 10000000.) - 11644473600.);
|
|
#else
|
|
/* tv_sec is seconds from Jan 1, 1970. */
|
|
|
|
struct timespec ts;
|
|
|
|
clock_gettime (CLOCK_REALTIME, &ts);
|
|
|
|
result = ((double)(ts.tv_sec) + (double)(ts.tv_nsec) * 0.000000001);
|
|
|
|
#endif
|
|
|
|
#if DEBUG
|
|
text_color_set(DW_COLOR_DEBUG);
|
|
dw_printf ("dtime_now() returns %.3f\n", result );
|
|
#endif
|
|
|
|
return (result);
|
|
}
|