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-rw-r--r--libio/clearerr.c26
-rw-r--r--libio/fgetc.c4
-rw-r--r--libio/filedoalloc.c7
-rw-r--r--libio/fileops.c17
-rw-r--r--libio/fputc.c4
-rw-r--r--libio/freopen.c4
-rw-r--r--libio/fseek.c4
-rw-r--r--libio/genops.c4
-rw-r--r--libio/getc.c4
-rw-r--r--libio/getchar.c5
-rw-r--r--libio/iofclose.c34
-rw-r--r--libio/iofflush.c5
-rw-r--r--libio/iofgetpos.c4
-rw-r--r--libio/iofgets.c4
-rw-r--r--libio/iofputs.c4
-rw-r--r--libio/iofread.c4
-rw-r--r--libio/iofsetpos.c4
-rw-r--r--libio/ioftell.c4
-rw-r--r--libio/iofwrite.c4
-rw-r--r--libio/iogetdelim.c4
-rw-r--r--libio/iogets.c8
-rw-r--r--libio/iopadn.c6
-rw-r--r--libio/ioputs.c4
-rw-r--r--libio/ioseekoff.c6
-rw-r--r--libio/ioseekpos.c6
-rw-r--r--libio/iosetbuffer.c4
-rw-r--r--libio/iosetvbuf.c4
-rw-r--r--libio/ioungetc.c4
-rw-r--r--libio/iovsprintf.c3
-rw-r--r--libio/iovsscanf.c11
-rw-r--r--libio/libio.h2
-rw-r--r--libio/libioP.h2
32 files changed, 123 insertions, 87 deletions
diff --git a/libio/clearerr.c b/libio/clearerr.c
index 9dfdb11530..7c7fb93dc0 100644
--- a/libio/clearerr.c
+++ b/libio/clearerr.c
@@ -1,20 +1,20 @@
 /* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+   This file is part of the GNU C Library.
 
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
 
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
 
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
 
 #include "libioP.h"
 #include "stdio.h"
diff --git a/libio/fgetc.c b/libio/fgetc.c
index a754c4b78b..25bfed5596 100644
--- a/libio/fgetc.c
+++ b/libio/fgetc.c
@@ -31,9 +31,9 @@ fgetc (fp)
 {
   int result;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   result = _IO_getc_unlocked (fp);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
diff --git a/libio/filedoalloc.c b/libio/filedoalloc.c
index f36bfb3e32..836c56b63b 100644
--- a/libio/filedoalloc.c
+++ b/libio/filedoalloc.c
@@ -49,9 +49,12 @@ the executable file might be covered by the GNU General Public License. */
 #include <sys/stat.h>
 #ifdef __STDC__
 #include <stdlib.h>
+#include <unistd.h>
 #endif
+
 #ifdef _LIBC
-# include <unistd.h>
+# undef isatty
+# define isatty(Fd) __isatty (Fd)
 #endif
 
 /*
@@ -100,7 +103,7 @@ DEFUN(_IO_file_doallocate, (fp),
     }
   ALLOC_BUF(p, size, EOF);
   _IO_setb(fp, p, p+size, 1);
-  if (couldbetty && __isatty (fp->_fileno))
+  if (couldbetty && isatty(fp->_fileno))
     fp->_flags |= _IO_LINE_BUF;
   return 1;
 }
diff --git a/libio/fileops.c b/libio/fileops.c
index 3294befbd2..dd1f573400 100644
--- a/libio/fileops.c
+++ b/libio/fileops.c
@@ -37,6 +37,11 @@ the executable file might be covered by the GNU General Public License. */
 extern int errno;
 #endif
 
+
+#ifdef _LIBC
+# define open(Name, Flags, Prot) __open ((Name), (Flags), (Prot))
+#endif
+
 /* An fstream can be in at most one of put mode, get mode, or putback mode.
    Putback mode is a variant of get mode.
 
@@ -177,7 +182,7 @@ DEFUN(_IO_file_fopen, (fp, filename, mode),
     omode = O_RDWR;
     read_write &= _IO_IS_APPENDING;
   }
-  fdesc = __open (filename, omode|oflags, oprot);
+  fdesc = open(filename, omode|oflags, oprot);
   if (fdesc < 0)
     return NULL;
   fp->_fileno = fdesc;
@@ -223,7 +228,7 @@ DEFUN(_IO_file_setbuf, (fp, p, len),
 }
 
 /* Write TO_DO bytes from DATA to FP.
-   Then mark FP has having empty buffers. */
+   Then mark FP as having empty buffers. */
 
 int
 DEFUN(_IO_do_write, (fp, data, to_do),
@@ -548,6 +553,10 @@ DEFUN(_IO_file_read, (fp, buf, size),
     {
       _IO_ssize_t count = _IO_read(fp->_fileno, buf, size);
 #if 0 && defined EINTR
+      /* We must not do this optimization since POSIX.1 explicitly
+	 requests that the stream operations must return with the
+	 error EINTR if this happens.  There must be the possibility
+	 that stream operations time out.  --drepper  */
       if (count == -1 && errno == EINTR)
 	continue;
 #endif
@@ -587,6 +596,10 @@ DEFUN(_IO_file_write, (f, data, n),
       if (count == EOF)
 	{
 #if 0 && defined EINTR
+	  /* We must not do this optimization since POSIX.1 explicitly
+	     requests that the stream operations must return with the
+	     error EINTR if this happens.  There must be the
+	     possibility that stream operations time out.  --drepper  */
 	  if (errno == EINTR)
 	    continue;
 	  else
diff --git a/libio/fputc.c b/libio/fputc.c
index 865ac8cde0..89359dc46d 100644
--- a/libio/fputc.c
+++ b/libio/fputc.c
@@ -32,10 +32,10 @@ fputc (c, fp)
 {
   int result;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   result = _IO_putc_unlocked (c, fp);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/freopen.c b/libio/freopen.c
index 0b782dd770..bb0c59788f 100644
--- a/libio/freopen.c
+++ b/libio/freopen.c
@@ -35,9 +35,9 @@ freopen (filename, mode, fp)
   CHECK_FILE (fp, NULL);
   if (!(fp->_flags & _IO_IS_FILEBUF))
     return NULL;
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   result = _IO_freopen (filename, mode, fp);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
diff --git a/libio/fseek.c b/libio/fseek.c
index 61f2e9205e..3d4e4925b9 100644
--- a/libio/fseek.c
+++ b/libio/fseek.c
@@ -33,9 +33,9 @@ fseek (fp, offset, whence)
 {
   int result;
   CHECK_FILE (fp, -1);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   result = _IO_fseek (fp, offset, whence);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
diff --git a/libio/genops.c b/libio/genops.c
index 52b8fc312a..7679445c2b 100644
--- a/libio/genops.c
+++ b/libio/genops.c
@@ -466,7 +466,7 @@ DEFUN(_IO_init, (fp, flags),
   fp->_markers = NULL;
   fp->_cur_column = 0;
 #ifdef _IO_MTSAFE_IO
-  __libc_lock_init_recursive (*fp->_lock);
+  _IO_lock_init_recursive (*fp->_lock);
 #endif
 }
 
@@ -501,7 +501,7 @@ DEFUN(_IO_default_finish, (fp),
     }
 
 #ifdef _IO_MTSAFE_IO
-  __libc_lock_fini (*fp->_lock);
+  _IO_lock_fini (*fp->_lock);
 #endif
 
   _IO_un_link(fp);
diff --git a/libio/getc.c b/libio/getc.c
index 0c0b6b84d3..eede63984f 100644
--- a/libio/getc.c
+++ b/libio/getc.c
@@ -33,10 +33,10 @@ _IO_getc (fp)
 {
   int result;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   result = _IO_getc_unlocked (fp);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 #undef getc
diff --git a/libio/getchar.c b/libio/getchar.c
index d54ec58c1e..aa675591ad 100644
--- a/libio/getchar.c
+++ b/libio/getchar.c
@@ -31,11 +31,10 @@ int
 getchar ()
 {
   int result;
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-			       stdin);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, stdin);
   _IO_flockfile (stdin);
   result = _IO_getc_unlocked (stdin);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/iofclose.c b/libio/iofclose.c
index 77c7b50088..79a0543471 100644
--- a/libio/iofclose.c
+++ b/libio/iofclose.c
@@ -33,21 +33,31 @@ _IO_fclose (fp)
 {
   int status;
 
-  CHECK_FILE(fp, EOF);
-
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  if (fp->_IO_file_flags & _IO_IS_FILEBUF)
-    status = _IO_file_close_it (fp);
+  if (fp == NULL)
+    {
+      /* Close all streams.  */
+      _IO_cleanup ();
+      status = 0;
+    }
   else
-    status = fp->_flags & _IO_ERR_SEEN ? -1 : 0;
-  _IO_FINISH (fp);
-  __libc_cleanup_region_end (1);
-  if (fp != _IO_stdin && fp != _IO_stdout && fp != _IO_stderr)
     {
-      fp->_IO_file_flags = 0;
-      free(fp);
+      CHECK_FILE(fp, EOF);
+
+      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+      _IO_flockfile (fp);
+      if (fp->_IO_file_flags & _IO_IS_FILEBUF)
+	status = _IO_file_close_it (fp);
+      else
+	status = fp->_flags & _IO_ERR_SEEN ? -1 : 0;
+      _IO_FINISH (fp);
+      _IO_cleanup_region_end (1);
+      if (fp != _IO_stdin && fp != _IO_stdout && fp != _IO_stderr)
+	{
+	  fp->_IO_file_flags = 0;
+	  free(fp);
+	}
     }
+
   return status;
 }
 
diff --git a/libio/iofflush.c b/libio/iofflush.c
index 385c9629eb..af69486164 100644
--- a/libio/iofflush.c
+++ b/libio/iofflush.c
@@ -35,11 +35,10 @@ _IO_fflush (fp)
     {
       int result;
       CHECK_FILE (fp, EOF);
-      __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				   fp);
+      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
       _IO_flockfile (fp);
       result = _IO_SYNC (fp) ? EOF : 0;
-      __libc_cleanup_region_end (1);
+      _IO_cleanup_region_end (1);
       return result;
     }
 }
diff --git a/libio/iofgetpos.c b/libio/iofgetpos.c
index 07128c16a3..cae5df7b39 100644
--- a/libio/iofgetpos.c
+++ b/libio/iofgetpos.c
@@ -33,10 +33,10 @@ _IO_fgetpos (fp, posp)
 {
   _IO_fpos_t pos;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   pos = _IO_seekoff (fp, 0, _IO_seek_cur, 0);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   if (pos == _IO_pos_BAD)
     {
 #ifdef EIO
diff --git a/libio/iofgets.c b/libio/iofgets.c
index 79ba1a9cd6..7a1044f801 100644
--- a/libio/iofgets.c
+++ b/libio/iofgets.c
@@ -36,7 +36,7 @@ _IO_fgets (buf, n, fp)
   CHECK_FILE (fp, NULL);
   if (n <= 0)
     return NULL;
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   count = _IO_getline (fp, buf, n - 1, '\n', 1);
   if (count == 0 || (fp->_IO_file_flags & _IO_ERR_SEEN))
@@ -46,7 +46,7 @@ _IO_fgets (buf, n, fp)
       buf[count] = '\0';
       result = buf;
     }
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/iofputs.c b/libio/iofputs.c
index 6e94223a5c..9ce3caa194 100644
--- a/libio/iofputs.c
+++ b/libio/iofputs.c
@@ -33,13 +33,13 @@ _IO_fputs (str, fp)
   _IO_size_t len = strlen (str);
   int result;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   if (_IO_sputn (fp, str, len) != len)
     result = EOF;
   else
     result = 1;
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/iofread.c b/libio/iofread.c
index 8610b0c87c..5fed0d8d7d 100644
--- a/libio/iofread.c
+++ b/libio/iofread.c
@@ -36,10 +36,10 @@ _IO_fread (buf, size, count, fp)
   CHECK_FILE (fp, 0);
   if (bytes_requested == 0)
     return 0;
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   bytes_read = _IO_sgetn (fp, (char *) buf, bytes_requested);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return bytes_requested == bytes_read ? count : bytes_read / size;
 }
 weak_alias (_IO_fread, fread)
diff --git a/libio/iofsetpos.c b/libio/iofsetpos.c
index 52700f70bc..ec913e3e2f 100644
--- a/libio/iofsetpos.c
+++ b/libio/iofsetpos.c
@@ -32,7 +32,7 @@ _IO_fsetpos (fp, posp)
 {
   int result;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   if (_IO_seekpos (fp, *posp, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD)
     {
@@ -45,7 +45,7 @@ _IO_fsetpos (fp, posp)
     }
   else
     result = 0;
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/ioftell.c b/libio/ioftell.c
index 1fc7c55a51..7fe18f890b 100644
--- a/libio/ioftell.c
+++ b/libio/ioftell.c
@@ -32,10 +32,10 @@ _IO_ftell (fp)
 {
   _IO_pos_t pos;
   CHECK_FILE (fp, -1L);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   pos = _IO_seekoff (fp, 0, _IO_seek_cur, 0);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   if (pos == _IO_pos_BAD)
     {
 #ifdef EIO
diff --git a/libio/iofwrite.c b/libio/iofwrite.c
index 7767a94e8a..542fa77f2e 100644
--- a/libio/iofwrite.c
+++ b/libio/iofwrite.c
@@ -36,10 +36,10 @@ _IO_fwrite (buf, size, count, fp)
   CHECK_FILE (fp, 0);
   if (request == 0)
     return 0;
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   written = _IO_sputn (fp, (const char *) buf, request);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   /* Many traditional implementations return 0 if size==0 && count > 0,
      but ANSI seems to require us to return count in this case. */
   if (written == request)
diff --git a/libio/iogetdelim.c b/libio/iogetdelim.c
index d41bb6b2a9..b1662e4c90 100644
--- a/libio/iogetdelim.c
+++ b/libio/iogetdelim.c
@@ -52,7 +52,7 @@ _IO_getdelim (lineptr, n, delimiter, fp)
       return -1;
     }
   CHECK_FILE (fp, -1);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   if (_IO_ferror_unlocked (fp))
     {
@@ -114,7 +114,7 @@ _IO_getdelim (lineptr, n, delimiter, fp)
   result = cur_len;
 
 unlock_return:
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/iogets.c b/libio/iogets.c
index b5611f29da..0e87504107 100644
--- a/libio/iogets.c
+++ b/libio/iogets.c
@@ -33,8 +33,8 @@ _IO_gets (buf)
   int ch;
   char *retval;
 
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-			       _IO_stdin);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
+			    _IO_stdin);
   _IO_flockfile (_IO_stdin);
   ch = _IO_getc_unlocked (_IO_stdin);
   if (ch == EOF)
@@ -57,10 +57,12 @@ _IO_gets (buf)
   buf[count] = 0;
   retval = buf;
 unlock_return:
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return retval;
 }
 
 weak_alias (_IO_gets, gets)
 
+#ifdef _LIBC
 link_warning (gets, "the `gets' function is dangerous and should not be used.")
+#endif
diff --git a/libio/iopadn.c b/libio/iopadn.c
index 94166a3eb1..be2c2a6767 100644
--- a/libio/iopadn.c
+++ b/libio/iopadn.c
@@ -1,4 +1,4 @@
-/* 
+/*
 Copyright (C) 1993 Free Software Foundation
 
 This file is part of the GNU IO Library.  This library is free
@@ -38,7 +38,7 @@ DEFUN(_IO_padn, (fp, pad, count),
   const char *padptr;
   register int i;
   _IO_size_t written = 0, w;
-  
+
   if (pad == ' ')
     padptr = blanks;
   else if (pad == '0')
@@ -55,7 +55,7 @@ DEFUN(_IO_padn, (fp, pad, count),
       if (w != PADSIZE)
 	return written;
     }
-      
+
   if (i > 0)
     {
       w = _IO_sputn(fp, padptr, i);
diff --git a/libio/ioputs.c b/libio/ioputs.c
index 34e68b9f8b..c35ceb8015 100644
--- a/libio/ioputs.c
+++ b/libio/ioputs.c
@@ -30,7 +30,7 @@ _IO_puts (str)
 {
   int result;
   _IO_size_t len = strlen (str);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
 			       _IO_stdout);
   _IO_flockfile (_IO_stdout);
   if (_IO_sputn (_IO_stdout, str, len) == len
@@ -38,7 +38,7 @@ _IO_puts (str)
     result = len + 1;
   else
     result = EOF;
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 weak_alias (_IO_puts, puts)
diff --git a/libio/ioseekoff.c b/libio/ioseekoff.c
index 1de4f7bdc9..80720e5180 100644
--- a/libio/ioseekoff.c
+++ b/libio/ioseekoff.c
@@ -1,4 +1,4 @@
-/* 
+/*
 Copyright (C) 1993 Free Software Foundation
 
 This file is part of the GNU IO Library.  This library is free
@@ -13,8 +13,8 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+along with this library; see the file COPYING.  If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 As a special exception, if you link this library with files
 compiled with a GNU compiler to produce an executable, this does not cause
diff --git a/libio/ioseekpos.c b/libio/ioseekpos.c
index be6863370a..dfb3b16d9b 100644
--- a/libio/ioseekpos.c
+++ b/libio/ioseekpos.c
@@ -1,4 +1,4 @@
-/* 
+/*
 Copyright (C) 1993 Free Software Foundation
 
 This file is part of the GNU IO Library.  This library is free
@@ -13,8 +13,8 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+along with this library; see the file COPYING.  If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 As a special exception, if you link this library with files
 compiled with a GNU compiler to produce an executable, this does not cause
diff --git a/libio/iosetbuffer.c b/libio/iosetbuffer.c
index d14e5d411e..09751afdab 100644
--- a/libio/iosetbuffer.c
+++ b/libio/iosetbuffer.c
@@ -31,13 +31,13 @@ _IO_setbuffer (fp, buf, size)
      _IO_size_t size;
 {
   CHECK_FILE (fp, );
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   fp->_flags &= ~_IO_LINE_BUF;
   if (!buf)
     size = 0;
   (void) _IO_SETBUF (fp, buf, size);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
 }
 
 weak_alias (_IO_setbuffer, setbuffer)
diff --git a/libio/iosetvbuf.c b/libio/iosetvbuf.c
index 8ba9753efc..0bd6025128 100644
--- a/libio/iosetvbuf.c
+++ b/libio/iosetvbuf.c
@@ -37,7 +37,7 @@ _IO_setvbuf (fp, buf, mode, size)
 {
   int result;
   CHECK_FILE (fp, EOF);
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   switch (mode)
     {
@@ -90,7 +90,7 @@ _IO_setvbuf (fp, buf, mode, size)
     }
   result = _IO_SETBUF (fp, buf, size) == NULL ? EOF : 0;
 unlock_return:
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/ioungetc.c b/libio/ioungetc.c
index 180e789c27..d36b07a394 100644
--- a/libio/ioungetc.c
+++ b/libio/ioungetc.c
@@ -33,10 +33,10 @@ _IO_ungetc (c, fp)
   CHECK_FILE (fp, EOF);
   if (c == EOF)
     return EOF;
-  __libc_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
   _IO_flockfile (fp);
   result = _IO_sputbackc (fp, (unsigned char) c);
-  __libc_cleanup_region_end (1);
+  _IO_cleanup_region_end (1);
   return result;
 }
 
diff --git a/libio/iovsprintf.c b/libio/iovsprintf.c
index f0c9889724..a4fc949333 100644
--- a/libio/iovsprintf.c
+++ b/libio/iovsprintf.c
@@ -43,8 +43,11 @@ _IO_vsprintf (string, format, args)
   _IO_init ((_IO_FILE *) &sf, 0);
   _IO_JUMPS ((_IO_FILE *) &sf) = &_IO_str_jumps;
   _IO_str_init_static ((_IO_FILE *) &sf, string, -1, string);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, &sf);
+  _IO_flockfile (&sf);
   ret = _IO_vfprintf ((_IO_FILE *) &sf, format, args);
   _IO_putc_unlocked ('\0', (_IO_FILE *) &sf);
+  _IO_cleanup_region_end (1);
   return ret;
 }
 
diff --git a/libio/iovsscanf.c b/libio/iovsscanf.c
index 473b714f21..6546e2dd40 100644
--- a/libio/iovsscanf.c
+++ b/libio/iovsscanf.c
@@ -13,8 +13,8 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+along with this library; see the file COPYING.  If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 As a special exception, if you link this library with files
 compiled with a GNU compiler to produce an executable, this does not cause
@@ -29,6 +29,7 @@ int
 DEFUN(_IO_vsscanf, (string, format, args),
       const char *string AND const char *format AND _IO_va_list args)
 {
+  int ret;
   _IO_strfile sf;
 #ifdef _IO_MTSAFE_IO
   _IO_lock_t lock;
@@ -37,7 +38,11 @@ DEFUN(_IO_vsscanf, (string, format, args),
   _IO_init((_IO_FILE*)&sf, 0);
   _IO_JUMPS((_IO_FILE*)&sf) = &_IO_str_jumps;
   _IO_str_init_static ((_IO_FILE*)&sf, (char*)string, 0, NULL);
-  return _IO_vfscanf((_IO_FILE*)&sf, format, args, NULL);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, &sf);
+  _IO_flockfile (&sf);
+  ret = _IO_vfscanf((_IO_FILE*)&sf, format, args, NULL);
+  _IO_cleanup_region_end (1);
+  return ret;
 }
 weak_alias (_IO_vsscanf, __vsscanf)
 weak_alias (_IO_vsscanf, vsscanf)
diff --git a/libio/libio.h b/libio/libio.h
index 49f1d8ccd4..f6293ecd67 100644
--- a/libio/libio.h
+++ b/libio/libio.h
@@ -288,6 +288,8 @@ extern int _IO_ftrylockfile __P ((_IO_FILE *));
 # define _IO_flockfile(_fp) /**/
 # define _IO_funlockfile(_fp) /**/
 # define _IO_ftrylockfile(_fp) /**/
+# define _IO_cleanup_region_start(_fct, _fp) /**/
+# define _IO_cleanup_region_end(_Doit) /**/
 #endif /* !_IO_MTSAFE_IO */
 
 #ifdef __USE_REENTRANT
diff --git a/libio/libioP.h b/libio/libioP.h
index c9a639ab9a..1f8d89038b 100644
--- a/libio/libioP.h
+++ b/libio/libioP.h
@@ -557,7 +557,7 @@ extern struct _IO_fake_stdiobuf _IO_stdin_buf, _IO_stdout_buf, _IO_stderr_buf;
 	if ((FILE) == NULL) { MAYBE_SET_EINVAL; return RET; } \
 	else { COERCE_FILE(FILE); \
 	       if (((FILE)->_IO_file_flags & _IO_MAGIC_MASK) != _IO_MAGIC) \
-	  { errno = EINVAL; return RET; }}
+	  { MAYBE_SET_EINVAL; return RET; }}
 #else
 #define CHECK_FILE(FILE,RET) \
 	COERCE_FILE(FILE)
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-12-13 23:56:24 +0000