1 /* GLIB - Library of useful routines for C programming 2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 17 * Boston, MA 02111-1307, USA. 18 */ 19 20 /* 21 * Modified by the GLib Team and others 1997-2000. See the AUTHORS 22 * file for a list of people on the GLib Team. See the ChangeLog 23 * files for a list of changes. These files are distributed with 24 * GLib at ftp://ftp.gtk.org/pub/gtk/. 25 */ 26 27 #if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION) 28 #error "Only <glib.h> can be included directly." 29 #endif 30 31 #ifndef __G_TIMER_H__ 32 #define __G_TIMER_H__ 33 34 #include <glib/gtypes.h> 35 36 G_BEGIN_DECLS 37 38 /* Timer 39 */ 40 41 /* microseconds per second */ 42 typedef struct _GTimer GTimer; 43 44 #define G_USEC_PER_SEC 1000000 45 46 GTimer* g_timer_new (void); 47 void g_timer_destroy (GTimer *timer); 48 void g_timer_start (GTimer *timer); 49 void g_timer_stop (GTimer *timer); 50 void g_timer_reset (GTimer *timer); 51 void g_timer_continue (GTimer *timer); 52 gdouble g_timer_elapsed (GTimer *timer, 53 gulong *microseconds); 54 55 void g_usleep (gulong microseconds); 56 57 void g_time_val_add (GTimeVal *time_, 58 glong microseconds); 59 gboolean g_time_val_from_iso8601 (const gchar *iso_date, 60 GTimeVal *time_); 61 gchar* g_time_val_to_iso8601 (GTimeVal *time_) G_GNUC_MALLOC; 62 63 G_END_DECLS 64 65 #endif /* __G_TIMER_H__ */ 66
