From: Ian Lance Taylor <ian@airs.com>
Date: Sat, 12 Jun 1999 16:04:07 +0000 (+0000)
Subject: 	* rename.c (O_BINARY): Define as 0 if not defined.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=18226413dfb04765a0510fabef48e307ea1eb2ea;p=binutils-gdb.git

	* rename.c (O_BINARY): Define as 0 if not defined.
	(simple_copy): Open files with O_BINARY.
---

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 56f98b1c7fc..ab0b602ca34 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,5 +1,8 @@
 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
 
+	* rename.c (O_BINARY): Define as 0 if not defined.
+	(simple_copy): Open files with O_BINARY.
+
 	Based on patch from H. Peter Anvin <hpa@transmeta.com>:
 	* objcopy.c (struct section_list): Add copy field.
 	(sections_copied): New static variable.
diff --git a/binutils/rename.c b/binutils/rename.c
index f8314fbd095..78ea9fd6b20 100644
--- a/binutils/rename.c
+++ b/binutils/rename.c
@@ -31,6 +31,12 @@
 #endif /* HAVE_UTIMES */
 #endif /* ! HAVE_GOOD_UTIME_H */
 
+/* We need to open the file in binary modes on system where that makes
+   a difference.  */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 static int simple_copy PARAMS ((const char *, const char *));
 
 /* The number of bytes to copy at once.  */
@@ -48,10 +54,14 @@ simple_copy (from, to)
   int saved;
   char buf[COPY_BUF];
 
-  fromfd = open (from, O_RDONLY);
+  fromfd = open (from, O_RDONLY | O_BINARY);
   if (fromfd < 0)
     return -1;
+#ifdef O_CREAT
+  tofd = open (to, O_CREAT | O_WRONLY | O_TRUNC | O_BINARY, 0777);
+#else
   tofd = creat (to, 0777);
+#endif
   if (tofd < 0)
     {
       saved = errno;