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[Emacs-diffs] Changes to emacs/configure,v
From: |
Romain Francoise |
Subject: |
[Emacs-diffs] Changes to emacs/configure,v |
Date: |
Sat, 04 Oct 2008 10:22:21 +0000 |
CVSROOT: /cvsroot/emacs
Module name: emacs
Changes by: Romain Francoise <rfrancoise> 08/10/04 10:22:20
Index: configure
===================================================================
RCS file: /cvsroot/emacs/emacs/configure,v
retrieving revision 1.295
retrieving revision 1.296
diff -u -b -r1.295 -r1.296
--- configure 3 Oct 2008 18:43:29 -0000 1.295
+++ configure 4 Oct 2008 10:22:19 -0000 1.296
@@ -16660,6 +16660,7 @@
# endif
#endif
+#include <limits.h>
#include <stdlib.h>
#ifdef HAVE_UNISTD_H
@@ -16808,12 +16809,15 @@
isn't worth using anyway. */
alarm (60);
- for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
- continue;
- time_t_max--;
- if ((time_t) -1 < 0)
- for (time_t_min = -1; (time_t) (time_t_min * 2) < 0; time_t_min *= 2)
- continue;
+ for (;;)
+ {
+ t = (time_t_max << 1) + 1;
+ if (t <= time_t_max)
+ break;
+ time_t_max = t;
+ }
+ time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
+
delta = time_t_max / 997; /* a suitable prime number */
for (i = 0; i < N_STRINGS; i++)
{
@@ -16828,10 +16832,12 @@
&& mktime_test ((time_t) (60 * 60 * 24))))
return 1;
- for (j = 1; 0 < j; j *= 2)
+ for (j = 1; ; j <<= 1)
if (! bigtime_test (j))
return 1;
- if (! bigtime_test (j - 1))
+ else if (INT_MAX / 2 < j)
+ break;
+ if (! bigtime_test (INT_MAX))
return 1;
}
return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
@@ -18740,11 +18746,13 @@
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-#include <stdio.h>
+#include <sys/types.h> /* for off_t */
+ #include <stdio.h>
int
main ()
{
-return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0);
+int (*fp) (FILE *, off_t, int) = fseeko;
+ return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
;
return 0;
}
@@ -18784,11 +18792,13 @@
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#define _LARGEFILE_SOURCE 1
-#include <stdio.h>
+#include <sys/types.h> /* for off_t */
+ #include <stdio.h>
int
main ()
{
-return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0);
+int (*fp) (FILE *, off_t, int) = fseeko;
+ return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
;
return 0;
}
- [Emacs-diffs] Changes to emacs/configure,v, Adrian Robert, 2008/10/03
- [Emacs-diffs] Changes to emacs/configure,v,
Romain Francoise <=
- [Emacs-diffs] Changes to emacs/configure,v, Andreas Schwab, 2008/10/12
- [Emacs-diffs] Changes to emacs/configure,v, Dan Nicolaescu, 2008/10/18
- [Emacs-diffs] Changes to emacs/configure,v, Dan Nicolaescu, 2008/10/23
- [Emacs-diffs] Changes to emacs/configure,v, Dan Nicolaescu, 2008/10/23
- [Emacs-diffs] Changes to emacs/configure,v, Glenn Morris, 2008/10/24
- [Emacs-diffs] Changes to emacs/configure,v, Dan Nicolaescu, 2008/10/29