1 #ifndef _salt_time_h 2 #define _salt_time_h 3 4 /* 5 * Copyright 2003, 2004 Porchdog Software. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without modification, 8 * are permitted provided that the following conditions are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright notice, 11 * this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright notice, 13 * this list of conditions and the following disclaimer in the documentation 14 * and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY PORCHDOG SOFTWARE ``AS IS'' AND ANY 17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE HOWL PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 24 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 25 * OF THE POSSIBILITY OF SUCH DAMAGE. 26 * 27 * The views and conclusions contained in the software and documentation are those 28 * of the authors and should not be interpreted as representing official policies, 29 * either expressed or implied, of Porchdog Software. 30 */ 31 32 #include <salt/platform.h> 33 34 35 #ifdef __cplusplus 36 extern "C" 37 { 38 #endif 39 40 41 struct _sw_timer; 42 typedef struct _sw_timer * sw_timer; 43 44 45 sw_result HOWL_API 46 sw_timer_init( 47 sw_timer * self); 48 49 50 sw_result HOWL_API 51 sw_timer_fina( 52 sw_timer self); 53 54 55 typedef struct _sw_time 56 { 57 sw_uint32 m_secs; 58 sw_uint32 m_usecs; 59 } sw_time; 60 61 62 sw_result HOWL_API 63 sw_time_init( 64 sw_time * self); 65 66 67 sw_result HOWL_API 68 sw_time_init_now( 69 sw_time * self); 70 71 72 sw_result HOWL_API 73 sw_time_fina( 74 sw_time self); 75 76 77 sw_time HOWL_API 78 sw_time_add( 79 sw_time self, 80 sw_time y); 81 82 83 sw_time HOWL_API 84 sw_time_sub( 85 sw_time self, 86 sw_time y); 87 88 89 sw_int32 HOWL_API 90 sw_time_cmp( 91 sw_time self, 92 sw_time y); 93 94 95 #ifdef __cplusplus 96 } 97 #endif 98 99 100 #endif 101