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/*
* SCCS: @(#)errname.c 1.7 (96/09/30)
*
* UniSoft Ltd., London, England
*
* (C) Copyright 1992 X/Open Company Limited
*
* All rights reserved. No part of this source code may be reproduced,
* stored in a retrieval system, or transmitted, in any form or by any
* means, electronic, mechanical, photocopying, recording or otherwise,
* except as stated in the end-user licence agreement, without the prior
* permission of the copyright owners.
*
* X/Open and the 'X' symbol are trademarks of X/Open Company Limited in
* the UK and other countries.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
/************************************************************************
SCCS: @(#)errname.c 1.7 96/09/30 TETware release 3.3
NAME: errname.c
PRODUCT: TETware
AUTHOR: Andrew Dingwall, UniSoft Ltd.
DATE CREATED: April 1992
DESCRIPTION:
function to return printable representation of error number
MODIFICATIONS:
Andrew Dingwall, UniSoft Ltd., November 1992
AIX-specific modifications.
Andrew Dingwall, UniSoft Ltd., January 1993
Re-written to use the errmap structure.
Aaron Plattner, April 2010
Fixed warnings when compiled with GCC's -Wall option.
************************************************************************/
#include <stdio.h>
#include "dtmac.h"
#include "dtetlib.h"
#include "ltoa.h"
#include "errmap.h"
/*
** tet_errname() - return printable representation of error number
*/
char *tet_errname(errnum)
register int errnum;
{
register struct errmap *ep, *ee;
static char fmt[] = "Error %d";
static char text[sizeof fmt + LNUMSZ];
for (ep = tet_errmap, ee = &tet_errmap[tet_Nerrmap]; ep < ee; ep++)
if (errnum == ep->em_errno)
return(ep->em_errname);
(void) sprintf(text, fmt, errnum);
return(text);
}
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