This commit was generated by cvs2svn to compensate for changes in r56385,

which included commits to RCS files with non-trunk default branches.

4 files changed, 28 insertions, 9 deletions

diff --git a/contrib/libio/ChangeLog b/contrib/libio/ChangeLog
index 832051a..8151dc2 100644
--- a/contrib/libio/ChangeLog
+++ b/contrib/libio/ChangeLog
@@ -1,3 +1,14 @@
+1999-12-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* filebuf.cc (open): Support ios::ate if _G_HAVE_IO_FILE_OPEN.
+	Remove seek for ios::app if not.
+
+1999-12-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
+
+	* strstream.h (strstreambuf::streambuf): Rename parameters to
+	avoid shadow warning.
+	* stream.h (WS): Likewise.
+
 Sun Oct 24 23:54:10 PDT 1999 Jeff Law  (law@cygnus.com)
 
 	* gcc-2.95.2 Released.
diff --git a/contrib/libio/filebuf.cc b/contrib/libio/filebuf.cc
index 422d442..0b0fd6d 100644
--- a/contrib/libio/filebuf.cc
+++ b/contrib/libio/filebuf.cc
@@ -1,5 +1,5 @@
 /* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993, 1995 Free Software Foundation
+Copyright (C) 1993, 1995, 1999 Free Software Foundation
 
 This file is part of the GNU IO Library.  This library is free
 software; you can redistribute it and/or modify it under the
@@ -112,15 +112,23 @@ filebuf* filebuf::open(const char *filename, ios::openmode mode, int prot)
   if (mode & (int)ios::noreplace)
     posix_mode |= O_EXCL;
 #if _G_HAVE_IO_FILE_OPEN
-  return (filebuf*)_IO_file_open (this, filename, posix_mode, prot,
-				  read_write, 0);
+  if (!_IO_file_open (this, filename, posix_mode, prot, 
+		      read_write, 0))
+    return NULL;
+  if (mode & ios::ate) {
+    if (pubseekoff(0, ios::end) == EOF) {
+      _IO_un_link (this);
+      return NULL;
+    }
+  }
+  return this;
 #else
   int fd = ::open(filename, posix_mode, prot);
   if (fd < 0)
     return NULL;
   _fileno = fd;
   xsetflags(read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-  if (mode & (ios::ate|ios::app)) {
+  if (mode & ios::ate) {
     if (pubseekoff(0, ios::end) == EOF)
       return NULL;
   }
diff --git a/contrib/libio/stream.h b/contrib/libio/stream.h
index 0859802..90f8c1f 100644
--- a/contrib/libio/stream.h
+++ b/contrib/libio/stream.h
@@ -1,5 +1,5 @@
 /* 
-Copyright (C) 1993 Free Software Foundation
+Copyright (C) 1993, 1999 Free Software Foundation
 
 This file is part of the GNU IO Library.  This library is free
 software; you can redistribute it and/or modify it under the
@@ -53,7 +53,7 @@ extern char* oct(unsigned int, int=0);
 char*        chr(char ch, int width = 0);
 char*        str(const char* s, int width = 0);
 
-inline istream& WS(istream& str) { return ws(str); }
+inline istream& WS(istream& __str) { return ws(__str); }
 } // extern "C++"
 
 #endif /* !_COMPAT_STREAM_H */
diff --git a/contrib/libio/strstream.h b/contrib/libio/strstream.h
index d549b45..967e5b0 100644
--- a/contrib/libio/strstream.h
+++ b/contrib/libio/strstream.h
@@ -1,5 +1,5 @@
 /* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
+Copyright (C) 1993, 1999 Free Software Foundation
 
 This file is part of the GNU IO Library.  This library is free
 software; you can redistribute it and/or modify it under the
@@ -50,8 +50,8 @@ class strstreambuf : public streambuf
     virtual ~strstreambuf();
     strstreambuf() { init_dynamic(0, 0); }
     strstreambuf(int initial_size) { init_dynamic(0, 0, initial_size); }
-    strstreambuf(void *(*alloc)(_IO_size_t), void (*free)(void*))
-	{ init_dynamic(alloc, free); }
+    strstreambuf(void *(*__alloc)(_IO_size_t), void (*__free)(void*))
+	{ init_dynamic(__alloc, __free); }
     strstreambuf(char *ptr, int size, char *pstart = NULL)
 	{ init_static(ptr, size, pstart); }
     strstreambuf(unsigned char *ptr, int size, unsigned char *pstart = NULL)