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authorUlrich Drepper <drepper@redhat.com>2002-01-19 17:51:34 +0000
committerUlrich Drepper <drepper@redhat.com>2002-01-19 17:51:34 +0000
commit284749da8bfa7720960381f6681157f6ab44547d (patch)
tree04d7d91eb0790ff56bcda167adcd1f3e09ffeed5 /libio/libioP.h
parent53e9699b6d8562d1f64bb16b558811b766da4e8b (diff)
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Update.
2002-01-19 Ulrich Drepper <drepper@redhat.com> * libio/fileops.c (_IO_file_underflow_mmap): Don't define as static. Set offset if read end wasn't the buffer end. (_IO_file_seekoff_mmap): New function. (_IO_file_xsgetn_mmap): New function. (_IO_file_jumps_mmap): Use the two new functions. * libio/wfileops.c (_IO_wfile_underflow_mmap): Handle end read buffer != end buffer. * libio/libioP.h: Declare _IO_file_seekoff_mmap and _IO_file_underflow_mmap. * libio/iofopen.c: Don't position file descriptor at end of file. * libio/tst-widetext.c: Improve error messages. * stdio-common/tst-rndseek.c: Likewise.
Diffstat (limited to 'libio/libioP.h')
-rw-r--r--libio/libioP.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/libio/libioP.h b/libio/libioP.h
index f9f44cc0d3..e25a6e7ef1 100644
--- a/libio/libioP.h
+++ b/libio/libioP.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1997-2001, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -486,12 +486,15 @@ extern int _IO_old_fsetpos64 __P ((_IO_FILE *, const _IO_fpos64_t *));
extern int _IO_file_doallocate __P ((_IO_FILE *));
extern _IO_FILE* _IO_file_setbuf __P ((_IO_FILE *, char *, _IO_ssize_t));
extern _IO_off64_t _IO_file_seekoff __P ((_IO_FILE *, _IO_off64_t, int, int));
+extern _IO_off64_t _IO_file_seekoff_mmap __P ((_IO_FILE *, _IO_off64_t, int,
+ int));
extern _IO_size_t _IO_file_xsputn __P ((_IO_FILE *, const void *, _IO_size_t));
extern _IO_size_t _IO_file_xsgetn __P ((_IO_FILE *, void *, _IO_size_t));
extern int _IO_file_stat __P ((_IO_FILE *, void *));
extern int _IO_file_close __P ((_IO_FILE *));
extern int _IO_file_close_mmap __P ((_IO_FILE *));
extern int _IO_file_underflow __P ((_IO_FILE *));
+extern int _IO_file_underflow_mmap __P ((_IO_FILE *));
extern int _IO_file_overflow __P ((_IO_FILE *, int));
#define _IO_file_is_open(__fp) ((__fp)->_fileno != -1)
extern void _IO_file_init __P ((struct _IO_FILE_plus *));