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/*************************************************************************
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* Copyright (C) 1995 Embbedded Solutions
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* All rights reserved
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*
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* file: src\ages.c
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*
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* purpose: This module contains routines associated with the
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* age calculations
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*
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* As the storage and display of a time is machine dependent so
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* these routines may need to be altered
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*
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* functions
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* age_a - Convert time to ascii
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* time_fa - Convert time to ascii
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* conv_time - Convert hh,mm,ss to time
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* get_time - Read/Edit time from user
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*
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* programmer: David Purdie
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*
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* revision date by reason
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* 1-Jul-2008 DDP Created
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* Simplied the conversion of text to time
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*
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**************************************************************************/
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#include <ctype.h>
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#include <time.h>
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#include "consts.h"
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#include "structs.h"
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#include "proto.h"
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/*========================================================================
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*
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* Convert age to ascii
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*
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* Purpose:
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* This routine will convert the age ( as held in tim ) into an ascii
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* string. The address of the string is returned to the user. The
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* string is internally static and is of a fixed format
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*
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* The string format is
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*
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* xxx(null) - if the age is valid.
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* ***(null) - if the age is unknown
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*
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*
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* Parameters:
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* tim Time to convert
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*
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* Returns:
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* Address of an internal buffer that holds the ascii age string
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*
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*========================================================================*/
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char *age_a( int age )
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{
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static char buf[] = "-----"; /* Hold return string here */
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static char invalid[] = "Undef"; /* Invalid string */
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if ( age <= 0 )
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{
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return ( invalid );
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}
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else
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{
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sprintf( buf, "%4.4d", age );
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return ( buf );
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}
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}
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/********************************* EOF ***********************************/
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