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
		Object:t/sahpi/sahpi_time_utils.bb	2
		/* -*- linux-c -*-	3
		*	4
		* (C) Copyright IBM Corp. 2004	5
		*	6
		* This program is distributed in the hope that it will be useful,	7
		* but WITHOUT ANY WARRANTY; without even the implied warranty of	8
		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This	9
		* file and program are licensed under a BSD style license. See	10
		* the Copying file included with the OpenHPI distribution for	11
		* full licensing terms.	12
		*	13
		* Author(s):	14
		* Steve Sherman < address removed >	15
		*/	16
			17
		#include <stdlib.h>	18
		#include <stdio.h>	19
		#include <string.h>	20
		#include <time.h>	21
		#include <sys/time.h>	22
			23
		#include <SaHpi.h>	24
		#include <oh_utils.h>	25
			26
		/**	27
		* oh_decode_time:	28
		* @time: SaHpiTimeT time to be converted.	29
		* @buffer: Location to store the converted string.	30
		*	31
		* Converts an SaHpiTimeT time value to the preferred date/time string	32
		* representation defined for the current locale.	33
		* String is stored in an SaHpiTextBufferT data structure.	34
		*	35
		* Returns:	36
		* SA_OK - normal operation.	37
		* SA_ERR_HPI_INVALID_PARAMS - @buffer is NULL.	38
		* SA_ERR_HPI_INTERNAL_ERROR - @buffer not big enough to accomodate	39
		* date/time representation string.	40
		**/	41
		SaErrorT oh_decode_time(SaHpiTimeT time, SaHpiTextBufferT *buffer)	42
24		{	43
24		int count;	44
24		struct tm t;	45
24		time_t tt;	46
24		SaErrorT err;	47
24		SaHpiTextBufferT working;	48
			49
24		if (!buffer) {	50
1		return(SA_ERR_HPI_INVALID_PARAMS);	51
		}	52
			53
23		err = oh_init_textbuffer(&working);	54
23		if (err != SA_OK) { return(err); }	55
			56
23		if (time > SAHPI_TIME_MAX_RELATIVE) { /*absolute time*/	57
1		tt = time / 1000000000;	58
1		count = strftime((char *)working.Data, SAHPI_MAX_TEXT_BUFFER_LENGTH, "%F %T", localtime(&tt));	59
22		} else if (time == SAHPI_TIME_UNSPECIFIED) {	60
1		strcpy((char *)working.Data,"SAHPI_TIME_UNSPECIFIED ");	61
1		count = sizeof("SAHPI_TIME_UNSPECIFIED ");	62
21		} else if (time > SAHPI_TIME_UNSPECIFIED) { /*invalid time*/	63
21		strcpy((char *)working.Data,"invalid time ");	64
21		count = sizeof("Invalid time ");	65
		} else { /*relative time*/	66
0		tt = time / 1000000000;	67
0		localtime_r(&tt, &t);	68
		/* count = strftime(str, size, "%b %d, %Y - %H:%M:%S", &t); */	69
0		count = strftime((char *)working.Data, SAHPI_MAX_TEXT_BUFFER_LENGTH, "%c", &t);	70
		}	71
			72
23		if (count == 0) { return(SA_ERR_HPI_INTERNAL_ERROR); }	73
			74
23		err = oh_copy_textbuffer(buffer, &working);	75
23		if (err != SA_OK) { return(err); }	76
			77
23		return(SA_OK);	78
		}	79
			80
		/**	81
		* oh_gettimeofday:	82
		* @time: Location to store Time of Day value	83
		*	84
		* Find the time of day and converts it into an HPI time.	85
		*	86
		* Returns:	87
		* SA_OK - normal operation.	88
		* SA_ERR_HPI_INVALID_PARAMS - @time is NULL.	89
		**/	90
		SaErrorT oh_gettimeofday(SaHpiTimeT *time)	91
2		{	92
2		int err;	93
2		struct timeval now;	94
			95
2		if (!time) {	96
1		return(SA_ERR_HPI_INVALID_PARAMS);	97
		}	98
			99
1		err = gettimeofday(&now, NULL);	100
1		if (err) {	101
0		dbg("gettimeofday failed");	102
0		return(SA_ERR_HPI_INTERNAL_ERROR);	103
		}	104
			105
1		*time = (SaHpiTimeT)now.tv_sec * 1000000000 + now.tv_usec * 1000;	106
			107
1		return(SA_OK);	108
		}	109
			110