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authorUlrich Drepper <drepper@redhat.com>2002-01-07 09:33:53 +0000
committerUlrich Drepper <drepper@redhat.com>2002-01-07 09:33:53 +0000
commit0469311e8702371ee6270ec0ccd05e85e5138483 (patch)
treeefbf96c9796b587b09119d832df76a1a23ccd186 /sysdeps/unix/sysv
parent463918b5f2323285b89bde42c732b83f63eb4881 (diff)
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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/unix/sysv')
-rw-r--r--sysdeps/unix/sysv/linux/cris/_G_config.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/cris/_G_config.h b/sysdeps/unix/sysv/linux/cris/_G_config.h
index 42fef4d288..083a00abfb 100644
--- a/sysdeps/unix/sysv/linux/cris/_G_config.h
+++ b/sysdeps/unix/sysv/linux/cris/_G_config.h
@@ -81,6 +81,7 @@ 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.  */