From e693d7f1bd565ae51674ee0a1cd8faa8011d4836 Mon Sep 17 00:00:00 2001
From: dannysmith <dannysmith@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 23 Sep 2006 01:56:55 +0000
Subject: [PATCH] PR libfortran/27964 * configure.ac: Check for
setmode() function. * configure: Regenerate. * config.h.in:
Regenerate. * io/unix.c (output_stream): Force stdout to binary mode.
(error_stream): Force stderr to binary mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117166 138bc75d-0d04-0410-961f-82ee72b054a4
---
libgfortran/ChangeLog | 9 +++++++++
libgfortran/config.h.in | 3 +++
libgfortran/configure | 2 +-
libgfortran/configure.ac | 2 +-
libgfortran/io/unix.c | 6 ++++++
5 files changed, 20 insertions(+), 2 deletions(-)
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 38326632b4bd..709500bc535d 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,12 @@
+2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
+
+ PR libfortran/27964
+ * configure.ac: Check for setmode() function.
+ * configure: Regenerate.
+ * config.h.in: Regenerate.
+ * io/unix.c (output_stream): Force stdout to binary mode.
+ (error_stream): Force stderr to binary mode.
+
2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/29099
diff --git a/libgfortran/config.h.in b/libgfortran/config.h.in
index 11f8e72e1bc6..444cd2bbb0b2 100644
--- a/libgfortran/config.h.in
+++ b/libgfortran/config.h.in
@@ -492,6 +492,9 @@
/* libm includes scalbnl */
#undef HAVE_SCALBNL
+/* Define to 1 if you have the `setmode' function. */
+#undef HAVE_SETMODE
+
/* Define to 1 if you have the `signal' function. */
#undef HAVE_SIGNAL
diff --git a/libgfortran/configure b/libgfortran/configure
index 7af0b3209e15..75872aa861db 100755
--- a/libgfortran/configure
+++ b/libgfortran/configure
@@ -10037,7 +10037,7 @@ fi
done
-for ac_func in wait
+for ac_func in wait setmode
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac
index 5e8efd49b355..4784fa575099 100644
--- a/libgfortran/configure.ac
+++ b/libgfortran/configure.ac
@@ -172,7 +172,7 @@ AC_CHECK_MEMBERS([struct stat.st_rdev])
AC_CHECK_FUNCS(getrusage times mkstemp strtof strtold snprintf ftruncate chsize)
AC_CHECK_FUNCS(chdir strerror getlogin gethostname kill link symlink perror)
AC_CHECK_FUNCS(sleep time ttyname signal alarm ctime clock access fork execl)
-AC_CHECK_FUNCS(wait)
+AC_CHECK_FUNCS(wait setmode)
# Check libc for getgid, getpid, getuid
AC_CHECK_LIB([c],[getgid],[AC_DEFINE([HAVE_GETGID],[1],[libc includes getgid])])
diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c
index 560047f88f8e..57883e0f4e39 100644
--- a/libgfortran/io/unix.c
+++ b/libgfortran/io/unix.c
@@ -1289,6 +1289,9 @@ input_stream (void)
stream *
output_stream (void)
{
+#if defined(HAVE_CRLF) && defined(HAVE_SETMODE)
+ setmode (STDOUT_FILENO, O_BINARY);
+#endif
return fd_to_stream (STDOUT_FILENO, PROT_WRITE);
}
@@ -1299,6 +1302,9 @@ output_stream (void)
stream *
error_stream (void)
{
+#if defined(HAVE_CRLF) && defined(HAVE_SETMODE)
+ setmode (STDERR_FILENO, O_BINARY);
+#endif
return fd_to_stream (STDERR_FILENO, PROT_WRITE);
}
--
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