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Removed #include "mem-limits.h".

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[emacs]: Moved #undef NULL and #include "getpagesize.h" here.
[! emacs]: #include <unistd.h>, <malloc.h>, <string.h>.
(r_alloc_init): Use NIL, not NULL.
This commit is contained in:
Roland McGrath 1992-10-12 21:40:50 +00:00
parent 6f97c96a77
commit aef4d57054
1 changed files with 16 additions and 8 deletions
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24
src/ralloc.c
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@ -24,26 +24,34 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
hole between the first bloc and the end of malloc storage. */
#ifdef emacs
#include "config.h"
#include "lisp.h" /* Needed for VALBITS. */
#undef NULL
/* Declared in dispnew.c, this version doesn't screw up if regions
overlap. */
extern void safe_bcopy ();
#endif
#ifndef emacs
#include "getpagesize.h"
#else /* Not emacs. */
#include <stddef.h>
typedef size_t SIZE;
typedef void *POINTER;
#define EXCEEDS_LISP_PTR(x) 0
#define safe_bcopy(x, y, z) memmove (y, x, z)
#endif
#include <unistd.h>
#include <malloc.h>
#include <string.h>
#undef NULL
#include "mem-limits.h"
#include "getpagesize.h"
#define safe_bcopy(x, y, z) memmove (y, x, z)
#endif /* emacs. */
#define NIL ((POINTER) 0)
@ -436,7 +444,7 @@ r_alloc_init ()
__morecore = r_alloc_sbrk;
virtual_break_value = break_value = (*real_morecore) (0);
if (break_value == NULL)
if (break_value == NIL)
abort ();
page_break_value = (POINTER) ROUNDUP (break_value);