s_rnge.c

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/*

  Copyright (C) 2000, 2001 Silicon Graphics, Inc.  All Rights Reserved.

  This program is free software; you can redistribute it and/or modify it
  under the terms of version 2.1 of the GNU Lesser General Public License 
  as published by the Free Software Foundation.

  This program is distributed in the hope that it would be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  

  Further, this software is distributed without any warranty that it is
  free of the rightful claim of any third person regarding infringement 
  or the like.  Any license provided herein, whether implied or 
  otherwise, applies only to this software file.  Patent licenses, if
  any, provided herein do not apply to combinations of this program with 
  other software, or any other product whatsoever.  

  You should have received a copy of the GNU Lesser General Public 
  License along with this program; if not, write the Free Software 
  Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, 
  USA.

  Contact information:  Silicon Graphics, Inc., 1600 Amphitheatre Pky,
  Mountain View, CA 94043, or:

  http://www.sgi.com

  For further information regarding this notice, see:

  http://oss.sgi.com/projects/GenInfo/NoticeExplan

*/


/* $Header: /m_home/m_utkej/Argonne/cvs2svn/cvs/Open64/osprey1.0/libF77/s_rnge.c,v 1.1.1.1 2002-05-22 20:09:13 dsystem Exp $ */
#include <stdio.h>

/* called when a subscript is out of range */

/* Changed this routine so that it can handle procedure names of upto
 * 32 characters and also to be able to print correctly names with '_'
 * in it
 *---ravi---1/13/92
 */
#include "cmplrs/host.h"

extern void s_abort(int32);
static int32  varlen(char *);

void
s_rnge(char *varn, int32 offset, char *procn, int32 line)
{
    register int32 i;
    int32 len;
    
    len=varlen(procn);
    fprintf(stderr,
            "Subscript out of range on file line %d, procedure ", line);

    /*for(i = 0 ; i < 2 && (*procn!='_' && *(procn+1) != '\0'); ++i)*/

    for(i = 0 ; i < len ; ++i)
        putc(*procn++, stderr);
    fprintf(stderr,
            ".\nAttempt to access the %ld-th element of variable ", offset+1);
#ifdef sgi
    for(i = 0; i < 32 && *varn!=' '; ++i)
        putc(*varn++, stderr);
#else
    for(i = 0 ; i < 6  && *varn!=' ' ; ++i)
        putc(*varn++, stderr);
#endif
    fprintf(stderr, ".\n");
    s_abort(99);
}

static int32
varlen(char *s)
{
    register int32 i;
    /* char name[34]; */

    for(i=0;  i<34 && *s!=' ' && *s!='\0' ; ++i, s++);

    return( i-1 );
}