Update.
authorUlrich Drepper <drepper@redhat.com>
Mon, 7 Jan 2002 09:33:53 +0000 (09:33 +0000)
committerUlrich Drepper <drepper@redhat.com>
Mon, 7 Jan 2002 09:33:53 +0000 (09:33 +0000)
commit0469311e8702371ee6270ec0ccd05e85e5138483
treeefbf96c9796b587b09119d832df76a1a23ccd186
parent463918b5f2323285b89bde42c732b83f63eb4881
Update.

2002-01-07  Ulrich Drepper  <drepper@redhat.com>

* libio/fileops.c (_IO_file_underflow_mmap): New function.
(_IO_file_close_mmap): New function.
(_IO_file_jumps_mmap): New variable.
* libio/wfileops.c (_IO_wfile_underflow): Reset read pointer before
trying to convert rest of byte buffer.
(_IO_wfile_underflow_mmap): New function.
(_IO_wfile_jumps_mmap): New variable.
* libio/iofopen.c (__fopen_maybe_mmap): New function.
(__fopen_internal): New function.  Split out from _IO_new_fopen.
(_IO_new_fopen): Call __fopen_internal.
* libio/iofopen64.c: Just call __fopen_internal.
* libio/iofdopen.c: Call __fopen_maybe_mmap before returning
successfully.
* libio/iolibio.h: Declare __fopen_internal and __fopen_maybe_mmap.
* libio/libioP.h: Declare _IO_file_jumps_mmap, _IO_wfile_jumps_mmap,
_IO_file_close_mmap.

* sysdeps/gnu/_G_config.h: Define _G_MMAP64.
* sysdeps/unix/sysv/linux/cris/_G_config.h: Likewise.

* stdio-common/Makefile (tests): Add tst-rndseek.
* stdio-common/tst-rndseek.c: New file.
ChangeLog
libio/fileops.c
libio/iofdopen.c
libio/iofopen.c
libio/iofopen64.c
libio/iolibio.h
libio/libioP.h
libio/wfileops.c
stdio-common/Makefile
sysdeps/gnu/_G_config.h
sysdeps/unix/sysv/linux/cris/_G_config.h