+1999-01-19 Ulrich Drepper <drepper@cygnus.com>
+
+ * math/Makefile (libm-calls): Rename s_nextafterx to s_nexttoward.
+ * math/Versions: Likewise.
+ * math/bits/mathcalls.h: Likewise.
+ * manual/arith.texi: Likewise.
+ * sysdeps/libm-ieee754/s_nextafterl.c: Likewise.
+ * sysdeps/libm-ieee754/s_nextafterx.c: Replaced by...
+ * sysdeps/libm-ieee754/s_nexttoward.c: New file.
+ * sysdeps/libm-ieee754/s_nextafterxf.c: Replaced by...
+ * sysdeps/libm-ieee754/s_nexttowardf.c: New file.
+ * sysdeps/libm-ieee754/s_nextafterxl.c: Replaced by...
+ * sysdeps/libm-ieee754/s_nexttowardl.c: New file.
+
+ * time/Makefile (routines): Removed strfxtime.
+ * time/Versions: Likewise.
+ * time/strfxtime.c: Removed.
+ * time/time.h: Remove _LOCALTIME, _NO_LEAP_SECONDS, struct tmx,
+ mkxtime, and strfxtime.
+
1999-01-18 Ulrich Drepper <drepper@cygnus.com>
* iconv/gconv_conf.c (add_module): Complete rewrite. Use cleverer
@comment math.h
@comment ISO
-@deftypefun {long long int} nextafterx (double @var{x}, long double @var{y})
+@deftypefun double nexttoward (double @var{x}, long double @var{y})
@comment math.h
@comment ISO
-@deftypefunx {long long int} nextafterxf (float @var{x}, long double @var{y})
+@deftypefunx float nexttowardf (float @var{x}, long double @var{y})
@comment math.h
@comment ISO
-@deftypefunx {long long int} nextafterxl (long double @var{x}, long double @var{y})
+@deftypefunx {long double} nexttowardl (long double @var{x}, long double @var{y})
These functions are identical to the corresponding versions of
@code{nextafter} except that their second argument is a @code{long
double}.
-# Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
k_cos k_rem_pio2 k_sin k_tan s_asinh s_atan s_cbrt \
s_ceil s_copysign s_cos s_erf s_expm1 s_fabs s_finite \
s_floor s_frexp s_ilogb s_ldexp s_log1p s_logb \
- s_modf s_nextafter s_nextafterx s_rint s_scalbn s_scalbln \
+ s_modf s_nextafter s_nexttoward s_rint s_scalbn s_scalbln \
s_significand s_sin s_tan s_tanh w_acos w_acosh w_asin \
w_atan2 w_atanh w_cosh w_drem w_exp w_exp2 w_exp10 w_fmod \
w_tgamma w_hypot w_j0 w_j1 w_jn w_lgamma w_lgamma_r \
log2; log2f; log2l;
nan; nanf; nanl;
nearbyint; nearbyintf; nearbyintl;
- nextafterx; nextafterxf; nextafterxl;
+ nexttoward; nexttowardf; nexttowardl;
pow10; pow10f; pow10l;
remquo; remquof; remquol;
lrint; lrintf; lrintl;
/* Prototype declarations for math functions; helper file for <math.h>.
- Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
/* Return X + epsilon if X < Y, X - epsilon if X > Y. */
__MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__));
# ifdef __USE_ISOC9X
-__MATHCALLX (nextafterx,, (_Mdouble_ __x, long double __y), (__const__));
+__MATHCALLX (nexttoward,, (_Mdouble_ __x, long double __y), (__const__));
# endif
/* Return the remainder of integer divison X / Y with infinite precision. */
return x;
}
weak_alias (__nextafterl, nextafterl)
-strong_alias (__nextafterl, __nextafterxl)
-weak_alias (__nextafterl, nextafterxl)
+strong_alias (__nextafterl, __nexttowardl)
+weak_alias (__nextafterl, nexttowardl)
-/* s_nextafterx.c
- * Conversion freom s_nextafter.c by Ulrich Drepper, Cygnus Support,
+/* s_nexttoward.c
+ * Conversion from s_nextafter.c by Ulrich Drepper, Cygnus Support,
* drepper@cygnus.com.
*/
#include "math_private.h"
#ifdef __STDC__
- double __nextafterx(double x, long double y)
+ double __nexttoward(double x, long double y)
#else
- double __nextafterx(x,y)
+ double __nexttoward(x,y)
double x;
long double y;
#endif
INSERT_WORDS(x,hx,lx);
return x;
}
-weak_alias (__nextafterx, nextafterx)
+weak_alias (__nexttoward, nexttoward)
#ifdef NO_LONG_DOUBLE
-strong_alias (__nextafterx, __nextafterxl)
-weak_alias (__nextafterx, nextafterxl)
+strong_alias (__nexttoward, __nexttowardl)
+weak_alias (__nexttoward, nexttowardl)
#endif
-/* s_nextafterxf.c -- float version of s_nextafter.c.
+/* s_nexttowardf.c -- float version of s_nextafter.c.
* Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
*/
#include "math_private.h"
#ifdef __STDC__
- float __nextafterxf(float x, long double y)
+ float __nexttowardf(float x, long double y)
#else
- float __nextafterxf(x,y)
+ float __nexttowardf(x,y)
float x;
long double y;
#endif
SET_FLOAT_WORD(x,hx);
return x;
}
-weak_alias (__nextafterxf, nextafterxf)
+weak_alias (__nexttowardf, nexttowardf)
-# Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
+# Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
gettimeofday settimeofday adjtime tzset \
tzfile getitimer setitimer \
stime dysize timegm ftime \
- strptime getdate strfxtime
+ strptime getdate
tests := test_time clocktest tst-posixtz tst-strptime
# g*
getdate; getdate_r; getitimer;
-
- # s*
- strfxtime;
}
}
+++ /dev/null
-/* ISO C extended string formatting.
- Copyright (C) 1997 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#include <time.h>
-
-/* The ISO C 9X standard extended the `struct tm' structure to contain some
- more information necessary for the new formats. But the struct format
- we used so far already contains the information and since the `struct tm'
- and `struct tmx' structures match exactly in the first part. So we can
- simply use `strftime' to implement `strfxtime'. */
-size_t
-strfxtime (char *s, size_t maxsize, const char *format,
- const struct tmx *timeptr)
-{
- return strftime (s, maxsize, format, (const struct tm *) timeptr);
-}
-/* Copyright (C) 1991,92,93,94,95,96,97,98 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
#undef __need_timespec
-/* Value used for `tm_' field in `struct tmx' if describing the local
- time. */
-#define _LOCALTIME (0x7fffffff)
-
-/* Value used for `tm_leapsecond' field if the number cannot be computed. */
-#define _NO_LEAP_SECONDS (0x7fffffff)
-
-
#ifdef _TIME_H
/* Used by other time functions. */
struct tm
# endif
};
-#ifdef __USE_ISOC9X
-/* Extended form of `struct tm' defined in ISO C 9X. */
-struct tmx
-{
- int tm_sec; /* Seconds. [0-60] (1 leap second) */
- int tm_min; /* Minutes. [0-59] */
- int tm_hour; /* Hours. [0-23] */
- int tm_mday; /* Day. [1-31] */
- int tm_mon; /* Month. [0-11] */
- int tm_year; /* Year - 1900. */
- int tm_wday; /* Day of week. [0-6] */
- int tm_yday; /* Days in year.[0-365] */
- int tm_isdst; /* DST. [-1/0/1]*/
-
-# ifdef __USE_BSD
- long int tm_gmtoff; /* Seconds east of UTC. */
-# else
- long int __tm_gmtoff; /* Seconds east of UTC. */
-# endif
- __const char *__tm_zonestr; /* Timezone abbreviation. */
-
- int tm_version; /* Version number. */
- int tm_zone; /* Minutes offset from UTC [-1439-1439] */
- int tm_leapsecs; /* Number of leap seconds applied. */
- void *tm_ext; /* Extension block. */
- size_t tm_extlen; /* Size of the extension block. */
-};
-#endif
-
/* Time used by the program so far (user time + system time).
The result / CLOCKS_PER_SECOND is program time in seconds. */
/* Return the `time_t' representation of TP and normalize TP. */
extern time_t mktime __P ((struct tm *__tp));
-#ifdef __USE_ISOC9X
-/* Return the `time_t' representation of TP and normalize TP, taking
- account for the extra members in `struct tmx'. */
-extern time_t mkxtime __P ((struct tmx *__tp));
-#endif
-
/* Format TP into S according to FORMAT.
Write no more than MAXSIZE characters and return the number
__const char *__restrict __format,
__const struct tm *__restrict __tp));
-#ifdef __USE_ISOC9X
-/* Format TP into S according to FORMAT.
- Write no more than MAXSIZE characters and return the number
- of characters written, or 0 if it would exceed MAXSIZE. */
-extern size_t strfxtime __P ((char *__restrict __s, size_t __maxsize,
- __const char *__restrict __format,
- __const struct tmx *__restrict __tp));
-
-
-#endif
-
# ifdef __USE_XOPEN
/* Parse S according to FORMAT and store binary time information in TP.
The return value is a pointer to the first unparsed character in S. */
projects / external / glibc.git / commitdiff