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-rw-r--r--gcc-4.2.1-5666.3/libiberty/getpagesize.c90
1 files changed, 0 insertions, 90 deletions
diff --git a/gcc-4.2.1-5666.3/libiberty/getpagesize.c b/gcc-4.2.1-5666.3/libiberty/getpagesize.c
deleted file mode 100644
index 1c3a26304..000000000
--- a/gcc-4.2.1-5666.3/libiberty/getpagesize.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Emulation of getpagesize() for systems that need it. */
-
-/*
-
-@deftypefn Supplemental int getpagesize (void)
-
-Returns the number of bytes in a page of memory. This is the
-granularity of many of the system memory management routines. No
-guarantee is made as to whether or not it is the same as the basic
-memory management hardware page size.
-
-@end deftypefn
-
-BUGS
-
- Is intended as a reasonable replacement for systems where this
- is not provided as a system call. The value of 4096 may or may
- not be correct for the systems where it is returned as the default
- value.
-
-*/
-
-#ifndef VMS
-
-#include "config.h"
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-#undef GNU_OUR_PAGESIZE
-#if defined (HAVE_SYSCONF) && defined (HAVE_UNISTD_H)
-#include <unistd.h>
-#ifdef _SC_PAGESIZE
-#define GNU_OUR_PAGESIZE sysconf(_SC_PAGESIZE)
-#endif
-#endif
-
-#ifndef GNU_OUR_PAGESIZE
-# ifdef PAGESIZE
-# define GNU_OUR_PAGESIZE PAGESIZE
-# else /* no PAGESIZE */
-# ifdef EXEC_PAGESIZE
-# define GNU_OUR_PAGESIZE EXEC_PAGESIZE
-# else /* no EXEC_PAGESIZE */
-# ifdef NBPG
-# define GNU_OUR_PAGESIZE (NBPG * CLSIZE)
-# ifndef CLSIZE
-# define CLSIZE 1
-# endif /* CLSIZE */
-# else /* no NBPG */
-# ifdef NBPC
-# define GNU_OUR_PAGESIZE NBPC
-# else /* no NBPC */
-# define GNU_OUR_PAGESIZE 4096 /* Just punt and use reasonable value */
-# endif /* NBPC */
-# endif /* NBPG */
-# endif /* EXEC_PAGESIZE */
-# endif /* PAGESIZE */
-#endif /* GNU_OUR_PAGESIZE */
-
-int
-getpagesize (void)
-{
- return (GNU_OUR_PAGESIZE);
-}
-
-#else /* VMS */
-
-#if 0 /* older distributions of gcc-vms are missing <syidef.h> */
-#include <syidef.h>
-#endif
-#ifndef SYI$_PAGE_SIZE /* VMS V5.4 and earlier didn't have this yet */
-#define SYI$_PAGE_SIZE 4452
-#endif
-extern unsigned long lib$getsyi(const unsigned short *,...);
-
-int getpagesize (void)
-{
- long pagsiz = 0L;
- unsigned short itmcod = SYI$_PAGE_SIZE;
-
- (void) lib$getsyi (&itmcod, (void *) &pagsiz);
- if (pagsiz == 0L)
- pagsiz = 512L; /* VAX default */
- return (int) pagsiz;
-}
-
-#endif /* VMS */