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    Length: 1962 (0x7aa)
    Types: TextFile
    Names: »globs.c«

└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
    └─⟦df1e72981⟧ »./indent-1.1.tar.Z« 
        └─⟦d08ad2b83⟧ 
            └─⟦this⟧ »dist-indent/globs.c« 

TextFile

/* Copyright (C) 1986, 1989 Free Software Foundation, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley, the University of Illinois,
 * Urbana, and Sun Microsystems, Inc.  The name of either University
 * or Sun Microsystems may not be used to endorse or promote products
 * derived from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 */

#include "indent_globs.h"

/* Like malloc but get error if no storage available.  */

char *
xmalloc (size)
     long size;
{
  register char *val = (char *) malloc (size);
  if (!val)
    {
      fprintf (stderr,"indent: Virtual memory exhausted.\n");
      exit (1);
    }
  return val;
}

/* Like realloc but get error if no storage available.  */

char *
xrealloc (ptr, size)
     char *ptr;
     long size;
{
  register char *val = (char *) realloc (ptr, size);
  if (!val)
    {
      fprintf (stderr,"indent: Virtual memory exhausted.\n");
      exit (1);
    }
  return val;
}

/* Some systems lack memcpy so this does the same thing.
   If your system-supplied memcpy is more efficient, you might want
   to put "#define mymemcpy memcpy" in indent_globs.h.

   Copy LEN bytes starting at SRCADDR to DESTADDR.  Result undefined
   if the source overlaps with the destination.  */
char *
mymemcpy (destaddr, srcaddr, len)
     char *destaddr;
     char *srcaddr;
     int len;
{
  for (; len; len--)
    *destaddr++ = *srcaddr++;
  return destaddr;
}