1 /* Copyright (C) 2001-2006 Artifex Software, Inc. 2 All Rights Reserved. 3 4 This software is provided AS-IS with no warranty, either express or 5 implied. 6 7 This software is distributed under license and may not be copied, modified 8 or distributed except as expressly authorized under the terms of that 9 license. Refer to licensing information at http://www.artifex.com/ 10 or contact Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134, 11 San Rafael, CA 94903, U.S.A., +1(415)492-9861, for further information. 12 */ 13 14 /* $Id: malloc_.h 8022 2007-06-05 22:23:38Z giles $ */ 15 /* Generic substitute for Unix malloc.h */ 16 17 #ifndef malloc__INCLUDED 18 # define malloc__INCLUDED 19 20 /* We must include std.h before any file that includes sys/types.h. */ 21 #include "std.h" 22 23 #ifdef __TURBOC__ 24 # include <alloc.h> 25 #else 26 # if defined(BSD4_2) || defined(apollo) || defined(vax) || defined(sequent) || defined(UTEK) 27 # if defined(_POSIX_SOURCE) || (defined(__STDC__) && (!defined(sun) || defined(__svr4__))) /* >>> */ 28 # include <stdlib.h> 29 # else /* Ancient breakage */ 30 extern char *malloc(); 31 extern void free(); 32 33 # endif 34 # else 35 # if defined(_HPUX_SOURCE) || defined(__CONVEX__) || defined(__convex__) || defined(__OSF__) || defined(__386BSD__) || defined(_POSIX_SOURCE) || defined(__STDC__) || defined(VMS) 36 # include <stdlib.h> 37 # else 38 # include <malloc.h> 39 # endif /* !_HPUX_SOURCE, ... */ 40 # endif /* !BSD4_2, ... */ 41 #endif /* !__TURBOC__ */ 42 43 /* (At least some versions of) Linux don't have a working realloc.... */ 44 #ifdef linux 45 # define malloc__need_realloc 46 void *gs_realloc(void *, size_t, size_t); 47 48 #else 49 # define gs_realloc(ptr, old_size, new_size) realloc(ptr, new_size) 50 #endif 51 52 #endif /* malloc__INCLUDED */ 53