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1997-10-13 03:14  Ulrich Drepper  <drepper@cygnus.com>

	* libc.map: Move _IO_fopen, fopen, _IO_stdin_, _IO_stdout_,
	_IO_stderr_, _IO_list_all, and freopen to GLIBC_2.1 version.
	* include/libc-symbol.h: Define define_symbol.
	* libio/Makefile [$(versioning)=yes] (routines): Add oldiofopen and
	oldfreopen.
	[$(versioning)=yes] (aux): Add oldfileops and oldstdfiles.
	* libio/fileops.c: Use _IO_FILE_complete when accessing _offset field.
	* libio/freopen.c: Use versioning.
	* libio/iofopen.c: Likewise.  Generate object of type
	_IO_FILE_complete.
	* libio/iofopen64.c: Generate object of type _IO_FILE_complete.
	* libio/iolibio.h: Declare _IO_{old,new}_fopen and __{old,new}_freopen.
	Define _IO_old_freopen.
	* libio/libio.h: Remove _offset field from _IO_FILE.  Rename _unused2
	field to _old_offset.  Declare _IO_std*_ streams as of type
	_IO_FILE_complete.
	* libio/libioP.h: Define _IO_FILE_complete.
	Declare callbacks for old fileops implementation.
	* libio/stdfile.c: Define standard stream of type _IO_FILE_complete.
	* libio/stdio.c: Correctly address FILE part of standard streams.
	* libio/oldfileops.c: New file.
	* libio/oldfreopen.c: New file.
	* libio/oldiofopen.c: New file.
	* libio/oldstdfiles.c: New file.

	* sysdeps/i386/fpu/bits/mathinline.h: Define fma optimization.

	* sysdeps/libm-i387/e_scalb.S: Make sure code gets into .text section.
	* sysdeps/libm-i387/e_scalbl.S: Likewise.
	* sysdeps/libm-i387/s_fma.S: Fix typo.
	* sysdeps/libm-i387/s_fmaf.S: Likewise.
	* sysdeps/libm-i387/s_fmal.S: Likewise.

1997-10-12 20:14  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* sysdeps/stub/getsid.c: Add a stub_warning.
	* sysdeps/stub/mmap.c: Likewise.
	* sysdeps/stub/munmap.c: Likewise.

	* sysdeps/libm-ieee754/s_fma.c: New file.
	* sysdeps/libm-ieee754/s_fmaf.c: New file.
	* sysdeps/libm-ieee754/s_fmal.c: New file.
	* sysdeps/libm-ieee754/s_llrintf.c: New file.
	* sysdeps/libm-ieee754/s_llrintl.c: New file.
	* sysdeps/libm-ieee754/s_lrintf.c: New file.
	* sysdeps/libm-ieee754/s_lrintl.c: New file.
This commit is contained in:
Ulrich Drepper
1997-10-13 01:27:24 +00:00
parent dfd2257ad9
commit 1ea89a402d
26 changed files with 1101 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
libio/iofopen64.c
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@ -36,7 +36,7 @@ _IO_fopen64 (filename, mode)
#ifdef _G_OPEN64
struct locked_FILE
{
struct _IO_FILE_plus fp;
struct _IO_FILE_complete fp;
#ifdef _IO_MTSAFE_IO
_IO_lock_t lock;
#endif
@ -45,17 +45,17 @@ _IO_fopen64 (filename, mode)
if (new_f == NULL)
return NULL;
#ifdef _IO_MTSAFE_IO
new_f->fp.file._lock = &new_f->lock;
new_f->fp.plus.file._lock = &new_f->lock;
#endif
_IO_init (&new_f->fp.file, 0);
_IO_JUMPS (&new_f->fp.file) = &_IO_file_jumps;
_IO_file_init (&new_f->fp.file);
_IO_init (&new_f->fp.plus.file, 0);
_IO_JUMPS (&new_f->fp.plus.file) = &_IO_file_jumps;
_IO_file_init (&new_f->fp.plus.file);
#if !_IO_UNIFIED_JUMPTABLES
new_f->fp.vtable = NULL;
new_f->fp.plus.vtable = NULL;
#endif
if (_IO_file_fopen (&new_f->fp.file, filename, mode, 1) != NULL)
return (_IO_FILE *) &new_f->fp;
_IO_un_link (&new_f->fp.file);
if (_IO_file_fopen (&new_f->fp.plus.file, filename, mode, 1) != NULL)
return (_IO_FILE *) &new_f->fp.plus;
_IO_un_link (&new_f->fp.plus.file);
free (new_f);
return NULL;
#else