diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2002-01-07 09:33:53 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-01-07 09:33:53 +0000 |
| commit | 0469311e8702371ee6270ec0ccd05e85e5138483 (patch) | |
| tree | efbf96c9796b587b09119d832df76a1a23ccd186 /sysdeps/gnu | |
| parent | 463918b5f2323285b89bde42c732b83f63eb4881 (diff) | |
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.
Diffstat (limited to 'sysdeps/gnu')
| -rw-r--r-- | sysdeps/gnu/_G_config.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/gnu/_G_config.h b/sysdeps/gnu/_G_config.h index edd29ea3f6..b643059234 100644 --- a/sysdeps/gnu/_G_config.h +++ b/sysdeps/gnu/_G_config.h @@ -77,6 +77,7 @@ typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__))); #define _G_OPEN64 __open64 #define _G_LSEEK64 __lseek64 +#define _G_MMAP64 __mmap64 #define _G_FSTAT64(fd,buf) __fxstat64 (_STAT_VER, fd, buf) /* This is defined by <bits/stat.h> if `st_blksize' exists. */ |