mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-05 19:21:05 +00:00
6b87a5642c
* sysdeps/mach/hurd/chown.c: Use INTDEF for __chown. * sysdeps/unix/sysv/aix/chown.c: Likewise. * sysdeps/unix/grantpt.c: Use INTUSE for __chown calls. * sysdeps/unix/sysv/linux/m68k/chown.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise. * sysdeps/unix/sysv/linux/i386/chown.c: Use INTDEF2 to define __chown_internal. * sysdeps/unix/sysv/linux/s390/s390-32//chown.c: Likewise. * intl/dcngettext.c [_LIBC]: Use INTUSE for __dcngettext. * intl/dngettext.c [_LIBC] (DCNGETTEXT): Use INTUSE. * intl/ngettext.c: Likewise. * include/sys/socket.h: Declare __connect_internal and define __connect macro if not NOT_IN_libc. * sysdeps/mach/hurd/connect.c: Use INTDEF for __connect. * sysdeps/unix/sysv/aix/connect.c: Likewise. * sysdeps/unix/sysv/linux/connect.S: Add __connect_internal alias. * include/unistd.h: Declare __close_internal and define __close macro if not NOT_IN_libc. * libio/libioP.h (JUMO0, JUMP1, JUMP2, JUMP3, WJUMP0, WJUMP1, WJUMP2, WJUMP3): Add extra parenthesis to avoid expanding element names with macors like __close. * sysdeps/unix/syscalls.list: Add __close_internal alias. * include/unistd.h: Declare __dup2_internal and define __dup2 macro if not NOT_IN_libc. * sysdeps/mach/hurd/dup2.c: Use INTDEF for __dup2. * sysdeps/posix/dup2.c: Use INTDEF for __dup2. * sysdeps/unix/syscalls.list: Add __dup2_internal alias. * include/unistd.h: Declare __fork_internal and define __fork macro if not NOT_IN_libc. * sysdeps/mach/hurd/fork.c: Use INTDEF for __fork. * sysdeps/unix/sysv/aix/fork.c: Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add __fork_internal alias. * include/stdio_ext.h: Declare __fsetlocking_internal and define __fsetlocking macro to use it if not NOT_IN_libc. * libio/__fsetlocking.c: Use INTDEF for __fsetlocking. * libio/__fbufsize.c: Correct copyright. * libio/__flbf.c: Likewise. * libio/__fpending.c: Likewise. * libio/__fpurge.c: Likewise. * libio/__freadable.c: Likewise. * libio/__freading.c: Likewise. * libio/__fsetlocking.c: Likewise. * libio/__fwritable.c: Likewise. * libio/__fwriting.c: Likewise. * include/stdio.h: Declare __asprintf_internal and define __asprintf macro to use it if not NOT_IN_libc. * stdio-common/asprintf.c: Use INTDEF for __asprintf. * include/mntent.h: Declare __setmntent_internal, __getmntent_r_internal, __endmntent_internal. Define __setmntent, __getmntent_r, and __endmntent macros to use these functions if not NOT_IN_libc. * misc/mntent_r.c: Use INTDEF for __setmntent, __getmntent_r, and __endmntent. * include/math.h: Declare __finite_internal, __finitef_internal, and __finitel_internal. Redefine isfinite macro if in libc or libm using these functions. * sysdeps/generic/s_ldexp.c: Use INTUSE for __finite calls. * sysdeps/generic/s_ldexpf.c: Use INTUSE for __finitef calls. * sysdeps/generic/s_ldexpl.c: Use INTUSE for __finitel calls. * sysdeps/i386/fpu/s_finite.S: Define _internal alias. * sysdeps/i386/fpu/s_finitef.S: Likewise. * sysdeps/i386/fpu/s_finitel.S: Likewise. * sysdeps/ieee754/dbl-64/s_finite.c: Likewise. * sysdeps/ieee754/flt-32/s_finitef.c: Likewise. * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise. * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise. * include/fcntl.h: Declare __fcntl_internal. Define __fcntl macro to use this function if not NOT_IN_libc. * libio/iofdopen.c (_IO_fcntl): Use INTUSE. * sysdeps/generic/fcntl.c: Use INTDEF for __fcntl. * sysdeps/mach/hurd/fcntl.c: Likewise. * sysdeps/unix/sysv/aix/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * include/argz.h: Declare __argz_count_internal and __argz_stringify_internal. * intl/l10nflist.c [_LIBC]: Use INTUSE for __argz_count and __argz_stringify. * string/argz-count.c: Use INTDEF for __argz_count. * string/argz-stringify.c: Use INTDEF for __argz_stringify. * include/stdlib.h: Declare __cxa_atexit_internal and define __cxa_atexit macro if not NOT_IN_libc. * stdlib/cxa_atexit.c: Use INTDEF for __cxa_atexit. * dlfcn/Makefile: Define NOT_IN_libc when compiling modcxaatexit.c. * assert/assert.c: Use INTDEF for __assert_fail. * assert/__assert.c: Use INTUSE for call to __assert_fail. * include/assert.h: Declare __assert_fail_internal.
38 lines
1015 B
C
38 lines
1015 B
C
/* @(#)s_ldexp.c 5.1 93/09/24 */
|
|
/*
|
|
* ====================================================
|
|
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
|
|
*
|
|
* Developed at SunPro, a Sun Microsystems, Inc. business.
|
|
* Permission to use, copy, modify, and distribute this
|
|
* software is freely granted, provided that this notice
|
|
* is preserved.
|
|
* ====================================================
|
|
*/
|
|
|
|
#if defined(LIBM_SCCS) && !defined(lint)
|
|
static char rcsid[] = "$NetBSD: s_ldexp.c,v 1.6 1995/05/10 20:47:40 jtc Exp $";
|
|
#endif
|
|
|
|
#include "math.h"
|
|
#include "math_private.h"
|
|
#include <errno.h>
|
|
|
|
#ifdef __STDC__
|
|
double __ldexp(double value, int exp)
|
|
#else
|
|
double __ldexp(value, exp)
|
|
double value; int exp;
|
|
#endif
|
|
{
|
|
if(!INTUSE(__finite)(value)||value==0.0) return value;
|
|
value = __scalbn(value,exp);
|
|
if(!INTUSE(__finite)(value)||value==0.0) __set_errno (ERANGE);
|
|
return value;
|
|
}
|
|
weak_alias (__ldexp, ldexp)
|
|
#ifdef NO_LONG_DOUBLE
|
|
strong_alias (__ldexp, __ldexpl)
|
|
weak_alias (__ldexp, ldexpl)
|
|
#endif
|