The OpenHPI Project

The left column is the number of times the code was executed during the unit test suites.

Exec		Code	Line #
		Source:sahpi_time_utils.c	1
		Graph:.libs/sahpi_time_utils.gcno	2
		Data:.libs/sahpi_time_utils.gcda	3
		Runs:378	4
		Programs:378	5
		/* -*- linux-c -*-	6
		*	7
		* (C) Copyright IBM Corp. 2004	8
		*	9
		* This program 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. This	12
		* file and program are licensed under a BSD style license. See	13
		* the Copying file included with the OpenHPI distribution for	14
		* full licensing terms.	15
		*	16
		* Author(s):	17
		* Steve Sherman < address removed >	18
		*/	19
			20
		#include <stdlib.h>	21
		#include <stdio.h>	22
		#include <string.h>	23
		#include <time.h>	24
		#include <sys/time.h>	25
			26
		#include <SaHpi.h>	27
		#include <oh_utils.h>	28
			29
		/**	30
		* oh_decode_time:	31
		* @time: SaHpiTimeT time to be converted.	32
		* @buffer: Location to store the converted string.	33
		*	34
		* Converts an SaHpiTimeT time value to the preferred date/time string	35
		* representation defined for the current locale.	36
		* String is stored in an SaHpiTextBufferT data structure.	37
		*	38
		* Returns:	39
		* SA_OK - normal operation.	40
		* SA_ERR_HPI_INVALID_PARAMS - @buffer is NULL.	41
		* SA_ERR_HPI_INTERNAL_ERROR - @buffer not big enough to accomodate	42
		* date/time representation string.	43
		**/	44
		SaErrorT oh_decode_time(SaHpiTimeT time, SaHpiTextBufferT *buffer)	45
0		{	46
0		int count;	47
0		struct tm t;	48
0		time_t tt;	49
0		SaErrorT err;	50
0		SaHpiTextBufferT working;	51
			52
0		if (!buffer) {	53
0		return(SA_ERR_HPI_INVALID_PARAMS);	54
		}	55
			56
0		err = oh_init_textbuffer(&working);	57
0		if (err != SA_OK) { return(err); }	58
			59
0		if (time > SAHPI_TIME_MAX_RELATIVE) { /*absolute time*/	60
0		tt = time / 1000000000;	61
0		count = strftime(working.Data, SAHPI_MAX_TEXT_BUFFER_LENGTH, "%F %T", localtime(&tt));	62
0		} else if (time == SAHPI_TIME_UNSPECIFIED) {	63
0		strcpy(working.Data,"SAHPI_TIME_UNSPECIFIED ");	64
0		count = sizeof("SAHPI_TIME_UNSPECIFIED ");	65
0		} else if (time > SAHPI_TIME_UNSPECIFIED) { /*invalid time*/	66
0		strcpy(working.Data,"invalid time ");	67
0		count = sizeof("Invalid time ");	68
		} else { /*relative time*/	69
0		tt = time / 1000000000;	70
0		localtime_r(&tt, &t);	71
		/* count = strftime(str, size, "%b %d, %Y - %H:%M:%S", &t); */	72
0		count = strftime(working.Data, SAHPI_MAX_TEXT_BUFFER_LENGTH, "%c", &t);	73
		}	74
			75
0		if (count == 0) { return(SA_ERR_HPI_INTERNAL_ERROR); }	76
			77
0		err = oh_copy_textbuffer(buffer, &working);	78
0		if (err != SA_OK) { return(err); }	79
			80
0		return(SA_OK);	81
		}	82
			83
		/**	84
		* oh_gettimeofday:	85
		* @time: Location to store Time of Day value	86
		*	87
		* Find the time of day and converts it into an HPI time.	88
		*	89
		* Returns:	90
		* SA_OK - normal operation.	91
		* SA_ERR_HPI_INVALID_PARAMS - @time is NULL.	92
		**/	93
		SaErrorT oh_gettimeofday(SaHpiTimeT *time)	94
12		{	95
12		int err;	96
12		struct timeval now;	97
			98
12		if (!time) {	99
0		return(SA_ERR_HPI_INVALID_PARAMS);	100
		}	101
			102
12		err = gettimeofday(&now, NULL);	103
12		if (err) {	104
0		dbg("gettimeofday failed");	105
0		return(SA_ERR_HPI_INTERNAL_ERROR);	106
		}	107
			108
12		*time = (SaHpiTimeT)now.tv_sec * 1000000000 + now.tv_usec * 1000;	109
			110
12		return(SA_OK);	111
		}	112
			113