From 1661faf2f903c347941697d7df2e19cd56bf9ca5 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 12 Jul 2008 13:17:29 +0000
Subject: * configure.in (sizeof ptrdiff_t): check for size of ptrdiff_t.

* include/ruby/ruby.h (PRI?PTRDIFF, PRI?SIZE): printf conversion
  specifiers for ptrdiff_t and size_t/ssize_t.

* insns.def (leave), marshal.c (long_toobig), transcode.c
  (str_transcode), vm_dump.c (control_frame_dump, stack_dump_each),
  (debug_print_register, debug_print_pre): t and z length modifiers
  are C99.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@18038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 configure.in | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 942a79096..5e3047d5c 100644
--- a/configure.in
+++ b/configure.in
@@ -628,6 +628,7 @@ AC_CHECK_SIZEOF(rlim_t, 0, [
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_TYPE_SIZE_T
 AC_CHECK_SIZEOF(size_t, 0)
+AC_CHECK_SIZEOF(ptrdiff_t, $ac_cv_sizeof_size_t)
 AC_STRUCT_ST_BLKSIZE
 AC_STRUCT_ST_BLOCKS
 AC_STRUCT_ST_RDEV
-- 
cgit