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EnigmA Amiga Run 1995 November
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EnigmA AMIGA RUN 02 (1995)(G.R. Edizioni)(IT)[!][issue 1995-11][Skylink CD].iso
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xmalloc.c
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C/C++ Source or Header
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1994-06-01
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2KB
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60 lines
/* (C) Copyright 1993 by John G. Myers
* All Rights Reserved.
*
* Permission to use, copy, modify, distribute, and sell this software
* and its documentation for any purpose is hereby granted without
* fee, provided that the above copyright notice appear in all copies
* and that both that copyright notice and this permission notice
* appear in supporting documentation, and that the name of John G.
* Myers not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. John G. Myers makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* JOHN G. MYERS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL JOHN G. MYERS BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
* IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <stdio.h>
extern char *malloc(), *realloc();
char *xmalloc (size)
int size;
{
char *ret;
if (ret = malloc((unsigned) size))
return ret;
fprintf(stderr, "Memory exhausted\n");
exit(1);
}
char *xrealloc (ptr, size)
char *ptr;
int size;
{
char *ret;
/* xrealloc (NULL, size) behaves like xmalloc (size), as in ANSI C */
if (ret = !ptr ? malloc ((unsigned) size) : realloc (ptr, (unsigned) size))
return ret;
fprintf(stderr, "Memory exhausted\n");
exit(1);
}
char *strsave(str)
char *str;
{
char *p = xmalloc(strlen(str)+1);
strcpy(p, str);
return p;
}