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b4012b7542
1997-04-21 13:25 Ulrich Drepper <drepper@cygnus.com>
* manual/arith.texi: Add description for INFINITY, _Imaginary_I,
fpclassify & friends, and complex number operations.
Update various other math functions for ISO C 9X.
* manual/math.texi: Update various entries for ISO C 9X.
Add description for complex number functions.
Add description of rand48 function family.
* manual/string.h: Add description of a64l and l64a.
* math/cmathcalls.h: Fix typo.
* stdlib/a64l.c: Pretty printing.
* stdlib/seed48_r.c: Also reset `a' and `c' to default values.
* stdlib/srand48_r.c: Likewise.
* stdlib/stdlib.h: Pretty printing.
* sysdeps/i386/fpu/__math.h: Fix typo.
* sysdeps/libm-ieee754/s_nearbyintf.c: Correctly name function.
* sysdeps/libm-ieee754/s_nearbyintl.c: Likewise.
1997-04-19 22:16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/e_pow.c: Rewrite handling of integral exponent.
1997-04-18 19:34 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/__math.h: Define optimized versions of
isgreater, isgreaterequal, isless, islessequal, islessgreater, and
isunordered.
1997-04-20 01:28 Richard Henderson <rth@tamu.edu>
* rellns-sh: Handle files in the same directory correctly.
1997-04-20 11:22 Ulrich Drepper <drepper@cygnus.com>
* csu/initfini.c: Place ALIGN instruction at correct positions.
Patch by Richard Henderson <richard@twiddle.rth.home>.
1997-04-19 17:12 Ulrich Drepper <drepper@cygnus.com>
* Make-dist: Don't automatically ignore .c files if the .S or .s file
is ignored.
* csu/Makefile (distribute): Add defs.awk.
1997-04-19 15:39 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/stub/shmat.c: Update to XPG4.2 interface.
* sysdeps/stub/shmdt.c: Likewise.
Reported by Thomas Bushnell, n/BSG.
1997-04-19 13:22 Ulrich Drepper <drepper@cygnus.com>
* manual/stdio.texi: Add description of printf_size and
printf_size_info. Partly based on the documentation by Larry McVoy.
1997-04-19 02:21 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/printf_size.c (printf_size): Correct values for
`units'.
Report by Larry McVoy <lm@neteng.engr.sgi.com>.
* stdio-common/tst-printfsz.c: New file.
* stdio-common/Makefile (tests): Add tst-printfsz.c.
(CFLAGS-tst-printfsz.c): Define to prevent warnings about format
strings.
1997-04-18 15:48 Ulrich Drepper <drepper@cygnus.com>
* login/utmp.h: Add prototype for updwtmp.
* login/logwtmp.c: Add new function updwtmp which allows to write
a complete record to the wtmp file.
Patch by Miquel van Smoorenburg <miquels@cistron.nl>.
1997-04-17 17:57 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/Makefile (headers): Add mathbits.h.
1997-04-16 21:20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/__math.h: Add inlined sincos{,l,f}.
* sysdeps/m68k/fpu/s_sincos.c: New file.
* sysdeps/m68k/fpu/s_sincosf.c: New file.
* sysdeps/m68k/fpu/s_sincosl.c: New file.
* sysdeps/libm-ieee754/e_scalb.c: Use internal names of the
functions.
* sysdeps/libm-ieee754/e_scalbl.c: Likewise.
* sysdeps/libm-ieee754/s_ctanh.c: Use isfinite instead of finite.
* sysdeps/libm-ieee754/s_ctanhf.c: Likewise.
* sysdeps/libm-ieee754/s_ctanhl.c: Likewise.
* sysdeps/libm-ieee754/s_ctan.c: Likewise.
* sysdeps/libm-ieee754/s_ctanf.c: Likewise.
* sysdeps/libm-ieee754/s_ctanl.c: Likewise. Fix type of `res'.
1997-04-18 11:21 Ulrich Drepper <drepper@cygnus.com>
* shadow/fgetspent_r.c: Set *RESULT to NULL before returning error.
Patch by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>.
106 lines
3.6 KiB
C
106 lines
3.6 KiB
C
/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _UTMP_H_
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#define _UTMP_H_ 1
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#include <features.h>
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#include <sys/types.h>
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__BEGIN_DECLS
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/* Get system dependent values and data structures. */
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#include <utmpbits.h>
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/* Compatibility names for the strings of the canonical file names. */
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#define UTMP_FILE _PATH_UTMP
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#define UTMP_FILENAME _PATH_UTMP
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#define WTMP_FILE _PATH_WTMP
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#define WTMP_FILENAME _PATH_WTMP
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/* Make FD be the controlling terminal, stdin, stdout, and stderr;
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then close FD. Returns 0 on success, nonzero on error. */
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extern int login_tty __P ((int __fd));
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/* Write the given entry into utmp and wtmp. */
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extern void login __P ((__const struct utmp *__entry));
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/* Write the utmp entry to say the user on UT_LINE has logged out. */
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extern int logout __P ((__const char *__ut_line));
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/* Append the given entry to a wtmp file. */
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extern void updwtmp __P ((__const char *__wtmp_file,
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__const struct utmp *__entry));
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/* Append to wtmp an entry for the current time and the given info. */
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extern void logwtmp __P ((__const char *__ut_line, __const char *__ut_name,
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__const char *__ut_host));
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/* Change name of the utmp file to be examined. */
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extern int utmpname __P ((__const char *__file));
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/* Read next entry from a utmp-like file. */
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extern struct utmp *getutent __P ((void));
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/* Rest the input stream to the beginning of the file. */
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extern void __setutent __P ((void));
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extern void setutent __P ((void));
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/* Close the current open file. */
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extern void __endutent __P ((void));
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extern void endutent __P ((void));
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/* Search forward from the current point in the utmp file until the
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next entry with a ut_type matching ID->ut_type. */
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extern struct utmp *getutid __P ((__const struct utmp *__id));
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/* Search forward from the current point in the utmp file until the
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next entry with a ut_line matching LINE->ut_line. */
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extern struct utmp *getutline __P ((__const struct utmp *__line));
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/* Write out entry pointed to by UTMP_PTR into the utmp file. */
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extern struct utmp *pututline __P ((__const struct utmp *__utmp_ptr));
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#ifdef __USE_MISC
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/* Reentrant versions of the file for handling utmp files. */
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extern int __getutent_r __P ((struct utmp *__buffer, struct utmp **__result));
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extern int getutent_r __P ((struct utmp *__buffer, struct utmp **__result));
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extern int __getutid_r __P ((__const struct utmp *__id, struct utmp *__buffer,
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struct utmp **__result));
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extern int getutid_r __P ((__const struct utmp *__id, struct utmp *__buffer,
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struct utmp **__result));
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extern int __getutline_r __P ((__const struct utmp *__line,
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struct utmp *__buffer, struct utmp **__result));
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extern int getutline_r __P ((__const struct utmp *__line,
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struct utmp *__buffer, struct utmp **__result));
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#endif /* Use misc. */
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__END_DECLS
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#endif /* utmp.h */
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