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2001-04-22  Ulrich Drepper  <drepper@redhat.com>

	* posix/getconf.c: Fix names of XBS5 LFS test variables.
	Add missing configuration variables from XPG6.
	* posix/tst-getconf.c: New file.
	* posix/Makefile (generated): Add tst-getconf.out.
	(tests): Add ($objpfx)tst-getconf.out.
	Add rule to run tst-getconf.sh.
	* sysdeps/generic/bits/confname.h: Add missing _PC_ and _SC_ values
	from XPG6.
	* sysdeps/posix/fpathconf.c: Add handling of _PC_ALLOC_SIZE_MIN and
	_PC_SYMLINK_MAX.
	* sysdeps/posix/pathconf.c: Likewise.
	* sysdeps/posix/sysconf.c: Correct spelling of _SC_MULTI_PROCESS
	and _SC_SYMLOOP_MAX.
This commit is contained in:
Ulrich Drepper 2001-04-22 17:37:40 +00:00
parent e17e51b4da
commit a3bbce5b68
12 changed files with 479 additions and 81 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
ChangeLog
View File

@ -1,3 +1,19 @@
2001-04-22 Ulrich Drepper <drepper@redhat.com>
* posix/getconf.c: Fix names of XBS5 LFS test variables.
Add missing configuration variables from XPG6.
* posix/tst-getconf.c: New file.
* posix/Makefile (generated): Add tst-getconf.out.
(tests): Add ($objpfx)tst-getconf.out.
Add rule to run tst-getconf.sh.
* sysdeps/generic/bits/confname.h: Add missing _PC_ and _SC_ values
from XPG6.
* sysdeps/posix/fpathconf.c: Add handling of _PC_ALLOC_SIZE_MIN and
_PC_SYMLINK_MAX.
* sysdeps/posix/pathconf.c: Likewise.
* sysdeps/posix/sysconf.c: Correct spelling of _SC_MULTI_PROCESS
and _SC_SYMLOOP_MAX.
2001-04-22 Philip Blundell <philb@gnu.org>
* sysdeps/arm/fpu/feenablxcpt.c: New file.

27
bits/confname.h
View File

@ -58,8 +58,12 @@ enum
#define _PC_REC_MAX_XFER_SIZE _PC_REC_MAX_XFER_SIZE
_PC_REC_MIN_XFER_SIZE,
#define _PC_REC_MIN_XFER_SIZE _PC_REC_MIN_XFER_SIZE
_PC_REC_XFER_ALIGN
_PC_REC_XFER_ALIGN,
#define _PC_REC_XFER_ALIGN _PC_REC_XFER_ALIGN
_PC_ALLOC_SIZE_MIN,
#define _PC_ALLOC_SIZE_MIN _PC_ALLOC_SIZE_MIN
_PC_SYMLINK_MAX
#define _PC_SYMLINK_MAX _PC_SYMLINK_MAX
};
/* Values for the argument to `sysconf'. */
@ -384,8 +388,8 @@ enum
#define _SC_FILE_SYSTEM _SC_FILE_SYSTEM
_SC_MONOTONIC_CLOCK,
#define _SC_MONOTONIC_CLOCK _SC_MONOTONIC_CLOCK
_SC_MULTIPLE_PROCESS,
#define _SC_MULTIPLE_PROCESS _SC_MULTIPLE_PROCESS
_SC_MULTI_PROCESS,
#define _SC_MULTI_PROCESS _SC_MULTI_PROCESS
_SC_SINGLE_PROCESS,
#define _SC_SINGLE_PROCESS _SC_SINGLE_PROCESS
_SC_NETWORKING,
@ -430,8 +434,8 @@ enum
#define _SC_2_PBS_MESSAGE _SC_2_PBS_MESSAGE
_SC_2_PBS_TRACK,
#define _SC_2_PBS_TRACK _SC_2_PBS_TRACK
_SC_SYMLOOP,
#define _SC_SYMLOOP _SC_SYMLOOP
_SC_SYMLOOP_MAX,
#define _SC_SYMLOOP_MAX _SC_SYMLOOP_MAX
_SC_STREAMS,
#define _SC_STREAMS _SC_STREAMS
_SC_2_PBS_CHECKPOINT,
@ -443,8 +447,19 @@ enum
#define _SC_V6_ILP32_OFFBIG _SC_V6_ILP32_OFFBIG
_SC_V6_LP64_OFF64,
#define _SC_V6_LP64_OFF64 _SC_V6_LP64_OFF64
_SC_V6_LPBIG_OFFBIG
_SC_V6_LPBIG_OFFBIG,
#define _SC_V6_LPBIG_OFFBIG _SC_V6_LPBIG_OFFBIG
_SC_HOST_NAME_MAX,
#define _SC_HOST_NAME_MAX _SC_HOST_NAME_MAX
_SC_TRACE,
#define _SC_TRACE _SC_TRACE
_SC_TRACE_EVENT_FILTER,
#define _SC_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER
_SC_TRACE_INHERIT,
#define _SC_TRACE_INHERIT _SC_TRACE_INHERIT
_SC_TRACE_LOG
#define _SC_TRACE_LOG _SC_TRACE_LOG
};
#if (defined __USE_POSIX2 || defined __USE_UNIX98 \

5
linuxthreads/ChangeLog
View File

@ -1,3 +1,8 @@
2001-04-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_ASYNCH_IO.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
2001-04-21 Andreas Jaeger <aj@suse.de>
* sysdeps/pthread/timer_routines.c (thread_func): Add noreturn

3
linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h
View File

@ -1,5 +1,5 @@
/* Define POSIX options for Linux.
Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
Copyright (C) 1996,1997,1998,1999,2000,2001 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
@ -96,6 +96,7 @@
/* We support asynchronous I/O. */
#define _POSIX_ASYNCHRONOUS_IO 1
#define _POSIX_ASYNC_IO 1
/* Alternative name for Unix98. */
#define _LFS_ASYNCHRONOUS_IO 1

5
linuxthreads/sysdeps/unix/sysv/linux/i386/bits/posix_opt.h
View File

@ -1,5 +1,5 @@
/* Define POSIX options for Linux.
Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
/* Define POSIX options for Linux/ix86.
Copyright (C) 1996,1997,1998,1999,2000,2001 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
@ -96,6 +96,7 @@
/* We support asynchronous I/O. */
#define _POSIX_ASYNCHRONOUS_IO 1
#define _POSIX_ASYNC_IO 1
/* Alternative name for Unix98. */
#define _LFS_ASYNCHRONOUS_IO 1

7
posix/Makefile
View File

@ -83,7 +83,7 @@ before-compile := testcases.h ptestcases.h
# So they get cleaned up.
generated := $(addprefix wordexp-test-result, 1 2 3 4 5 6 7 8 9 10) \
annexc annexc.out wordexp-tst.out bug-regex2-mem \
bug-regex2.mtrace
bug-regex2.mtrace tst-getconf.out
include ../Rules
@ -140,7 +140,7 @@ endif
# XXX Please note that for now we ignore the result of this test.
tests: $(objpfx)annexc.out
ifeq (no,$(cross-compiling))
tests:$(objpfx)bug-regex2-mem
tests:$(objpfx)bug-regex2-mem $(objpfx)tst-getconf.out
endif
$(objpfx)annexc.out: $(objpfx)annexc
@ -154,3 +154,6 @@ bug-regex2-ENV = MALLOC_TRACE=$(objpfx)bug-regex2.mtrace
$(objpfx)bug-regex2-mem: $(objpfx)bug-regex2.out
$(common-objpfx)malloc/mtrace $(objpfx)bug-regex2.mtrace > $@
$(objpfx)tst-getconf.out: tst-getconf.sh $(objpfx)getconf
$(SHELL) -e $< $(common-objpfx) $(elf-objpfx) $(rtld-installed-name)

195
posix/getconf.c
View File

@ -365,6 +365,9 @@ static const struct conf vars[] =
#ifdef _SC_TIMERS
{ "_POSIX_TIMERS", _SC_TIMERS, SYSCONF },
#endif
#ifdef _SC_TIMER_MAX
{ "TIMER_MAX", _SC_TIMER_MAX, SYSCONF },
#endif
#ifdef _SC_TZNAME_MAX
{ "_POSIX_TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF },
#endif
@ -473,7 +476,7 @@ static const struct conf vars[] =
{ "POSIX2_FORT_RUN", _SC_2_FORT_RUN, SYSCONF },
#endif
#ifdef _SC_LINE_MAX
{ "POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
{ "_POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
#endif
#ifdef _SC_2_LOCALEDEF
{ "POSIX2_LOCALEDEF", _SC_2_LOCALEDEF, SYSCONF },
@ -527,7 +530,7 @@ static const struct conf vars[] =
/* Programming environments. */
#ifdef _SC_XBS5_ILP32_OFF32
{ "XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF },
{ "_XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF },
#endif
#ifdef _CS_XBS5_ILP32_OFF32_CFLAGS
{ "XBS5_ILP32_OFF32_CFLAGS", _CS_XBS5_ILP32_OFF32_CFLAGS, CONFSTR },
@ -543,7 +546,7 @@ static const struct conf vars[] =
#endif
#ifdef _SC_XBS5_ILP32_OFFBIG
{ "XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF },
{ "_XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF },
#endif
#ifdef _CS_XBS5_ILP32_OFFBIG_CFLAGS
{ "XBS5_ILP32_OFFBIG_CFLAGS", _CS_XBS5_ILP32_OFFBIG_CFLAGS, CONFSTR },
@ -559,7 +562,7 @@ static const struct conf vars[] =
#endif
#ifdef _SC_XBS5_LP64_OFF64
{ "XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF },
{ "_XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF },
#endif
#ifdef _CS_XBS5_LP64_OFF64_CFLAGS
{ "XBS5_LP64_OFF64_CFLAGS", _CS_XBS5_LP64_OFF64_CFLAGS, CONFSTR },
@ -575,7 +578,7 @@ static const struct conf vars[] =
#endif
#ifdef _SC_XBS5_LPBIG_OFFBIG
{ "XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF },
{ "_XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF },
#endif
#ifdef _CS_XBS5_LPBIG_OFFBIG_CFLAGS
{ "XBS5_LPBIG_OFFBIG_CFLAGS", _CS_XBS5_LPBIG_OFFBIG_CFLAGS, CONFSTR },
@ -650,135 +653,207 @@ static const struct conf vars[] =
#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LIBS
{ "POSIX_V6_LPBIG_OFFBIG_LIBS", _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, CONFSTR },
#endif
#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAG
{ "POSIX_V6_LPBIG_OFFBIG_LINTFLAG", _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAG, CONFSTR },
#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
{ "POSIX_V6_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
#endif
#ifdef _SC_ADVISORY_INFO
{ "ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF },
{ "_POSIX_ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF },
#endif
#ifdef _SC_BARRIERS
{ "BARRIERS", _SC_BARRIERS, SYSCONF },
{ "_POSIX_BARRIERS", _SC_BARRIERS, SYSCONF },
#endif
#ifdef _SC_BASE
{ "BASE", _SC_BASE, SYSCONF },
{ "_POSIX_BASE", _SC_BASE, SYSCONF },
#endif
#ifdef _SC_C_LANG_SUPPORT
{ "C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF },
{ "_POSIX_C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF },
#endif
#ifdef _SC_C_LANG_SUPPORT_R
{ "C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF },
{ "_POSIX_C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF },
#endif
#ifdef _SC_CLOCK_SELECTION
{ "CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF },
{ "_POSIX_CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF },
#endif
#ifdef _SC_CPUTIME
{ "CPUTIME", _SC_CPUTIME, SYSCONF },
{ "_POSIX_CPUTIME", _SC_CPUTIME, SYSCONF },
#endif
#ifdef _SC_THREAD_CPUTIME
{ "THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF },
{ "_POSIX_THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF },
#endif
#ifdef _SC_DEVICE_SPECIFIC
{ "DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF },
{ "_POSIX_DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF },
#endif
#ifdef _SC_DEVICE_SPECIFIC_R
{ "DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF },
{ "_POSIX_DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF },
#endif
#ifdef _SC_FD_MGMT
{ "FD_MGMT", _SC_FD_MGMT, SYSCONF },
{ "_POSIX_FD_MGMT", _SC_FD_MGMT, SYSCONF },
#endif
#ifdef _SC_FIFO
{ "FIFO", _SC_FIFO, SYSCONF },
{ "_POSIX_FIFO", _SC_FIFO, SYSCONF },
#endif
#ifdef _SC_PIPE
{ "PIPE", _SC_PIPE, SYSCONF },
{ "_POSIX_PIPE", _SC_PIPE, SYSCONF },
#endif
#ifdef _SC_FILE_ATTRIBUTES
{ "FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF },
{ "_POSIX_FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF },
#endif
#ifdef _SC_FILE_LOCKING
{ "FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF },
{ "_POSIX_FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF },
#endif
#ifdef _SC_FILE_SYSTEM
{ "FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF },
{ "_POSIX_FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF },
#endif
#ifdef _SC_MONOTONIC_CLOCK
{ "MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF },
{ "_POSIX_MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF },
#endif
#ifdef _SC_MULTIPLE_PROCESS
{ "MULTIPLE_PROCESS", _SC_MULTIPLE_PROCESS, SYSCONF },
#ifdef _SC_MULTI_PROCESS
{ "_POSIX_MULTI_PROCESS", _SC_MULTI_PROCESS, SYSCONF },
#endif
#ifdef _SC_SINGLE_PROCESS
{ "SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF },
{ "_POSIX_SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF },
#endif
#ifdef _SC_NETWORKING
{ "NETWORKING", _SC_NETWORKING, SYSCONF },
{ "_POSIX_NETWORKING", _SC_NETWORKING, SYSCONF },
#endif
#ifdef _SC_READER_WRITER_LOCKS
{ "READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF },
{ "_POSIX_READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF },
#endif
#ifdef _SC_SPIN_LOCKS
{ "SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF },
{ "_POSIX_SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF },
#endif
#ifdef _SC_REXEXP
{ "REGEXP", _SC_REXEXP, SYSCONF },
#ifdef _SC_REGEXP
{ "_POSIX_REGEXP", _SC_REGEXP, SYSCONF },
#endif
#ifdef _SC_REXEXP
{ "REGEXP", _SC_REXEXP, SYSCONF },
#endif
#ifdef _SC_REXEX_VERSION
{ "REGEX_VERSION", _SC_REXEX_VERSION, SYSCONF },
#ifdef _SC_REGEX_VERSION
{ "_REGEX_VERSION", _SC_REGEX_VERSION, SYSCONF },
#endif
#ifdef _SC_SHELL
{ "SHELL", _SC_SHELL, SYSCONF },
{ "_POSIX_SHELL", _SC_SHELL, SYSCONF },
#endif
#ifdef _SC_SIGNALS
{ "SIGNALS", _SC_SIGNALS, SYSCONF },
{ "_POSIX_SIGNALS", _SC_SIGNALS, SYSCONF },
#endif
#ifdef _SC_SPAWN
{ "SPAWN", _SC_SPAWN, SYSCONF },
{ "_POSIX_SPAWN", _SC_SPAWN, SYSCONF },
#endif
#ifdef _SC_SPORADIC_SERVER
{ "SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF },
{ "_POSIX_SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF },
#endif
#ifdef _SC_THREAD_SPORADIC_SERVER
{ "THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF },
{ "_POSIX_THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF },
#endif
#ifdef _SC_SYSTEM_DATABASE
{ "SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF },
{ "_POSIX_SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF },
#endif
#ifdef _SC_SYSTEM_DATABASE_R
{ "SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF },
{ "_POSIX_SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF },
#endif
#ifdef _SC_TIMEOUTS
{ "TIMEOUTS", _SC_TIMEOUTS, SYSCONF },
{ "_POSIX_TIMEOUTS", _SC_TIMEOUTS, SYSCONF },
#endif
#ifdef _SC_TYPED_MEMORY_OBJECTS
{ "TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF },
{ "_POSIX_TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF },
#endif
#ifdef _SC_USER_GROUPS
{ "USER_GROUPS", _SC_USER_GROUPS, SYSCONF },
{ "_POSIX_USER_GROUPS", _SC_USER_GROUPS, SYSCONF },
#endif
#ifdef _SC_USER_GROUPS_R
{ "USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF },
{ "_POSIX_USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF },
#endif
#ifdef _SC_PBS
{ "PBS", _SC_PBS, SYSCONF },
#ifdef _SC_2_PBS
{ "POSIX2_PBS", _SC_2_PBS, SYSCONF },
#endif
#ifdef _SC_PBS_ACCOUNTING
{ "PBS_ACCOUNT", _SC_PBS_ACCOUNTING, SYSCONF },
#ifdef _SC_2_PBS_ACCOUNTING
{ "POSIX2_PBS_ACCOUNTING", _SC_2_PBS_ACCOUNTING, SYSCONF },
#endif
#ifdef _SC_PBS_LOCATE
{ "PBS_LOCATE", _SC_PBS_LOCATE, SYSCONF },
#ifdef _SC_2_PBS_LOCATE
{ "POSIX2_PBS_LOCATE", _SC_2_PBS_LOCATE, SYSCONF },
#endif
#ifdef _SC_PBS_TRACK
{ "PBS_TRACK", _SC_PBS_TRACK, SYSCONF },
#ifdef _SC_2_PBS_TRACK
{ "POSIX2_PBS_TRACK", _SC_2_PBS_TRACK, SYSCONF },
#endif
#ifdef _SC_PBS_MESSAGE
{ "PBS_MESSAGE", _SC_PBS_MESSAGE, SYSCONF },
#ifdef _SC_2_PBS_MESSAGE
{ "POSIX2_PBS_MESSAGE", _SC_2_PBS_MESSAGE, SYSCONF },
#endif
#ifdef _SC_SYMLOOP
{ "SYMLOOP", _SC_SYMLOOP, SYSCONF },
#ifdef _SC_SYMLOOP_MAX
{ "SYMLOOP_MAX", _SC_SYMLOOP_MAX, SYSCONF },
#endif
#ifdef _SC_STREAM_MAX
{ "STREAM_MAX", _SC_STREAM_MAX, SYSCONF },
#endif
#ifdef _SC_AIO_LISTIO_MAX
{ "AIO_LISTIO_MAX", _SC_AIO_LISTIO_MAX, SYSCONF },
#endif
#ifdef _SC_AIO_MAX
{ "AIO_MAX", _SC_AIO_MAX, SYSCONF },
#endif
#ifdef _SC_AIO_PRIO_DELTA_MAX
{ "AIO_PRIO_DELTA_MAX", _SC_AIO_PRIO_DELTA_MAX, SYSCONF },
#endif
#ifdef _SC_DELAYTIMER_MAX
{ "DELAYTIMER_MAX", _SC_DELAYTIMER_MAX, SYSCONF },
#endif
#ifdef _SC_HOST_NAME_MAX
{ "HOST_NAME_MAX", _SC_HOST_NAME_MAX, SYSCONF },
#endif
#ifdef _SC_LOGIN_NAME_MAX
{ "LOGIN_NAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF },
#endif
#ifdef _SC_MQ_OPEN_MAX
{ "MQ_OPEN_MAX", _SC_MQ_OPEN_MAX, SYSCONF },
#endif
#ifdef _SC_MQ_PRIO_MAX
{ "MQ_PRIO_MAX", _SC_MQ_PRIO_MAX, SYSCONF },
#endif
#ifdef _SC_DEVICE_IO
{ "_POSIX_DEVICE_IO", _SC_DEVICE_IO, SYSCONF },
#endif
#ifdef _SC_TRACE
{ "_POSIX_TRACE", _SC_TRACE, SYSCONF },
#endif
#ifdef _SC_TRACE_EVENT_FILTER
{ "_POSIX_TRACE_EVENT_FILTER", _SC_TRACE_EVENT_FILTER, SYSCONF },
#endif
#ifdef _SC_TRACE_INHERIT
{ "_POSIX_TRACE_INHERIT", _SC_TRACE_INHERIT, SYSCONF },
#endif
#ifdef _SC_TRACE_LOG
{ "_POSIX_TRACE_LOG", _SC_TRACE_LOG, SYSCONF },
#endif
#ifdef _SC_RTSIG_MAX
{ "RTSIG_MAX", _SC_RTSIG_MAX, SYSCONF },
#endif
#ifdef _SC_SEM_NSEMS_MAX
{ "SEM_NSEMS_MAX", _SC_SEM_NSEMS_MAX, SYSCONF },
#endif
#ifdef _SC_SEM_VALUE_MAX
{ "SEM_VALUE_MAX", _SC_SEM_VALUE_MAX, SYSCONF },
#endif
#ifdef _SC_SIGQUEUE_MAX
{ "SIGQUEUE_MAX", _SC_SIGQUEUE_MAX, SYSCONF },
#endif
#ifdef _PC_FILESIZEBITS
{ "FILESIZEBITS", _PC_FILESIZEBITS, PATHCONF },
#endif
#ifdef _PC_ALLOC_SIZE_MIN
{ "POSIX_ALLOC_SIZE_MIN", _PC_ALLOC_SIZE_MIN, PATHCONF },
#endif
#ifdef _PC_REC_INCR_XFER_SIZE
{ "POSIX_REC_INCR_XFER_SIZE", _PC_REC_INCR_XFER_SIZE, PATHCONF },
#endif
#ifdef _PC_REC_MAX_XFER_SIZE
{ "POSIX_REC_MAX_XFER_SIZE", _PC_REC_MAX_XFER_SIZE, PATHCONF },
#endif
#ifdef _PC_REC_MIN_XFER_SIZE
{ "POSIX_REC_MIN_XFER_SIZE", _PC_REC_MIN_XFER_SIZE, PATHCONF },
#endif
#ifdef _PC_REC_XFER_ALIGN
{ "POSIX_REC_XFER_ALIGN", _PC_REC_XFER_ALIGN, PATHCONF },
#endif
#ifdef _PC_SYMLINK_MAX
{ "SYMLINK_MAX", _PC_SYMLINK_MAX, PATHCONF },
#endif
{ NULL, 0, SYSCONF }

233
posix/tst-getconf.sh Normal file
View File

@ -0,0 +1,233 @@
#! /bin/sh
common_objpfx=$1; shift
elf_objpfx=$1; shift
rtld_installed_name=$1; shift
logfile=$common_objpfx/posix/tst-getconf.out
# Since we use `sort' we must make sure to use the same locale everywhere.
LC_ALL=C
export LC_ALL
LANG=C
export LANG
rm -f $logfile
result=0
while read name; do
echo -n "getconf $name: " >> $logfile
${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
${common_objpfx}posix/getconf "$name" 2>> $logfile >> $logfile
if test $? -ne 0; then
echo "*** $name FAILED" >> $logfile
result=1
fi
done <<EOF
AIO_LISTIO_MAX
AIO_MAX
AIO_PRIO_DELTA_MAX
ARG_MAX
ATEXIT_MAX
BC_BASE_MAX
BC_DIM_MAX
BC_SCALE_MAX
BC_STRING_MAX
CHILD_MAX
COLL_WEIGHTS_MAX
DELAYTIMER_MAX
EXPR_NEST_MAX
HOST_NAME_MAX
IOV_MAX
LINE_MAX
LOGIN_NAME_MAX
NGROUPS_MAX
MQ_OPEN_MAX
MQ_PRIO_MAX
OPEN_MAX
_POSIX_ADVISORY_INFO
_POSIX_BARRIERS
_POSIX_ASYNCHRONOUS_IO
_POSIX_BASE
_POSIX_C_LANG_SUPPORT
_POSIX_C_LANG_SUPPORT_R
_POSIX_CLOCK_SELECTION
_POSIX_CPUTIME
_POSIX_DEVICE_IO
_POSIX_DEVICE_SPECIFIC
_POSIX_DEVICE_SPECIFIC_R
_POSIX_FD_MGMT
_POSIX_FIFO
_POSIX_FILE_ATTRIBUTES
_POSIX_FILE_LOCKING
_POSIX_FILE_SYSTEM
_POSIX_FSYNC
_POSIX_JOB_CONTROL
_POSIX_MAPPED_FILES
_POSIX_MEMLOCK
_POSIX_MEMLOCK_RANGE
_POSIX_MEMORY_PROTECTION
_POSIX_MESSAGE_PASSING
_POSIX_MONOTONIC_CLOCK
_POSIX_MULTI_PROCESS
_POSIX_NETWORKING
_POSIX_PIPE
_POSIX_PRIORITIZED_IO
_POSIX_PRIORITY_SCHEDULING
_POSIX_READER_WRITER_LOCKS
_POSIX_REALTIME_SIGNALS
_POSIX_REGEXP
_POSIX_SAVED_IDS
_POSIX_SEMAPHORES
_POSIX_SHARED_MEMORY_OBJECTS
_POSIX_SHELL
_POSIX_SIGNALS
_POSIX_SINGLE_PROCESS
_POSIX_SPAWN
_POSIX_SPIN_LOCKS
_POSIX_SPORADIC_SERVER
_POSIX_SYNCHRONIZED_IO
_POSIX_SYSTEM_DATABASE
_POSIX_SYSTEM_DATABASE_R
_POSIX_THREAD_ATTR_STACKADDR
_POSIX_THREAD_ATTR_STACKSIZE
_POSIX_THREAD_CPUTIME
_POSIX_THREAD_PRIO_INHERIT
_POSIX_THREAD_PRIO_PROTECT
_POSIX_THREAD_PRIORITY_SCHEDULING
_POSIX_THREAD_PROCESS_SHARED
_POSIX_THREAD_SAFE_FUNCTIONS
_POSIX_THREAD_SPORADIC_SERVER
_POSIX_THREADS
_POSIX_TIMEOUTS
_POSIX_TIMERS
_POSIX_TRACE
_POSIX_TRACE_EVENT_FILTER
_POSIX_TRACE_INHERIT
_POSIX_TRACE_LOG
_POSIX_TYPED_MEMORY_OBJECTS
_POSIX_USER_GROUPS
_POSIX_USER_GROUPS_R
_POSIX_VERSION
_POSIX_V6_ILP32_OFF32
_POSIX_V6_ILP32_OFFBIG
_POSIX_V6_LP64_OFF64
_POSIX_V6_LPBIG_OFFBIG
POSIX2_C_BIND
POSIX2_C_DEV
POSIX2_C_VERSION
POSIX2_CHAR_TERM
POSIX2_FORT_DEV
POSIX2_FORT_RUN
POSIX2_LOCALEDEF
POSIX2_PBS
POSIX2_PBS_ACCOUNTING
POSIX2_PBS_LOCATE
POSIX2_PBS_MESSAGE
POSIX2_PBS_TRACK
POSIX2_SW_DEV
POSIX2_UPE
POSIX2_VERSION
_REGEX_VERSION
PAGE_SIZE
PAGESIZE
PTHREAD_DESTRUCTOR_ITERATIONS
PTHREAD_KEYS_MAX
PTHREAD_STACK_MIN
PTHREAD_THREADS_MAX
RE_DUP_MAX
RTSIG_MAX
SEM_NSEMS_MAX
SEM_VALUE_MAX
SIGQUEUE_MAX
STREAM_MAX
SYMLOOP_MAX
TIMER_MAX
TTY_NAME_MAX
TZNAME_MAX
_XBS5_ILP32_OFF32
_XBS5_ILP32_OFFBIG
_XBS5_LP64_OFF64
_XBS5_LPBIG_OFFBIG
_XOPEN_CRYPT
_XOPEN_ENH_I18N
_XOPEN_LEGACY
_XOPEN_REALTIME
_XOPEN_REALTIME_THREADS
_XOPEN_SHM
_XOPEN_UNIX
_XOPEN_VERSION
_XOPEN_XCU_VERSION
PATH
POSIX_V6_ILP32_OFF32_CFLAGS
POSIX_V6_ILP32_OFF32_LDFLAGS
POSIX_V6_ILP32_OFF32_LIBS
POSIX_V6_ILP32_OFF32_LINTFLAGS
POSIX_V6_ILP32_OFFBIG_CFLAGS
POSIX_V6_ILP32_OFFBIG_LDFLAGS
POSIX_V6_ILP32_OFFBIG_LIBS
POSIX_V6_ILP32_OFFBIG_LINTFLAGS
POSIX_V6_LP64_OFF64_CFLAGS
POSIX_V6_LP64_OFF64_LDFLAGS
POSIX_V6_LP64_OFF64_LIBS
POSIX_V6_LP64_OFF64_LINTFLAGS
POSIX_V6_LPBIG_OFFBIG_CFLAGS
POSIX_V6_LPBIG_OFFBIG_LDFLAGS
POSIX_V6_LPBIG_OFFBIG_LIBS
POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
XBS5_ILP32_OFF32_CFLAGS
XBS5_ILP32_OFF32_LDFLAGS
XBS5_ILP32_OFF32_LIBS
XBS5_ILP32_OFF32_LINTFLAGS
XBS5_ILP32_OFFBIG_CFLAGS
XBS5_ILP32_OFFBIG_LDFLAGS
XBS5_ILP32_OFFBIG_LIBS
XBS5_ILP32_OFFBIG_LINTFLAGS
XBS5_LP64_OFF64_CFLAGS
XBS5_LP64_OFF64_LDFLAGS
XBS5_LP64_OFF64_LIBS
XBS5_LP64_OFF64_LINTFLAGS
XBS5_LPBIG_OFFBIG_CFLAGS
XBS5_LPBIG_OFFBIG_LDFLAGS
XBS5_LPBIG_OFFBIG_LIBS
XBS5_LPBIG_OFFBIG_LINTFLAGS
EOF
while read name; do
echo -n "getconf $name /: " >> $logfile
${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
${common_objpfx}posix/getconf "$name" / 2>> $logfile >> $logfile
if test $? -ne 0; then
echo "*** $name FAILED" >> $logfile
result=1
fi
done <<EOF
FILESIZEBITS
LINK_MAX
MAX_CANON
MAX_INPUT
NAME_MAX
PATH_MAX
PIPE_BUF
POSIX_ALLOC_SIZE_MIN
POSIX_REC_INCR_XFER_SIZE
POSIX_REC_MAX_XFER_SIZE
POSIX_REC_MIN_XFER_SIZE
POSIX_REC_XFER_ALIGN
SYMLINK_MAX
_POSIX_CHOWN_RESTRICTED
_POSIX_NO_TRUNC
_POSIX_VDISABLE
_POSIX_ASYNC_IO
_POSIX_PRIO_IO
_POSIX_SYNC_IO
EOF
exit $result
# Preserve executable bits for this shell script.
Local Variables:
eval:(defun frobme () (set-file-modes buffer-file-name file-mode))
eval:(make-local-variable 'file-mode)
eval:(setq file-mode (file-modes (buffer-file-name)))
eval:(make-local-variable 'after-save-hook)
eval:(add-hook 'after-save-hook 'frobme)
End:

27
sysdeps/generic/bits/confname.h
View File

@ -58,8 +58,12 @@ enum
#define _PC_REC_MAX_XFER_SIZE _PC_REC_MAX_XFER_SIZE
_PC_REC_MIN_XFER_SIZE,
#define _PC_REC_MIN_XFER_SIZE _PC_REC_MIN_XFER_SIZE
_PC_REC_XFER_ALIGN
_PC_REC_XFER_ALIGN,
#define _PC_REC_XFER_ALIGN _PC_REC_XFER_ALIGN
_PC_ALLOC_SIZE_MIN,
#define _PC_ALLOC_SIZE_MIN _PC_ALLOC_SIZE_MIN
_PC_SYMLINK_MAX
#define _PC_SYMLINK_MAX _PC_SYMLINK_MAX
};
/* Values for the argument to `sysconf'. */
@ -384,8 +388,8 @@ enum
#define _SC_FILE_SYSTEM _SC_FILE_SYSTEM
_SC_MONOTONIC_CLOCK,
#define _SC_MONOTONIC_CLOCK _SC_MONOTONIC_CLOCK
_SC_MULTIPLE_PROCESS,
#define _SC_MULTIPLE_PROCESS _SC_MULTIPLE_PROCESS
_SC_MULTI_PROCESS,
#define _SC_MULTI_PROCESS _SC_MULTI_PROCESS
_SC_SINGLE_PROCESS,
#define _SC_SINGLE_PROCESS _SC_SINGLE_PROCESS
_SC_NETWORKING,
@ -430,8 +434,8 @@ enum
#define _SC_2_PBS_MESSAGE _SC_2_PBS_MESSAGE
_SC_2_PBS_TRACK,
#define _SC_2_PBS_TRACK _SC_2_PBS_TRACK
_SC_SYMLOOP,
#define _SC_SYMLOOP _SC_SYMLOOP
_SC_SYMLOOP_MAX,
#define _SC_SYMLOOP_MAX _SC_SYMLOOP_MAX
_SC_STREAMS,
#define _SC_STREAMS _SC_STREAMS
_SC_2_PBS_CHECKPOINT,
@ -443,8 +447,19 @@ enum
#define _SC_V6_ILP32_OFFBIG _SC_V6_ILP32_OFFBIG
_SC_V6_LP64_OFF64,
#define _SC_V6_LP64_OFF64 _SC_V6_LP64_OFF64
_SC_V6_LPBIG_OFFBIG
_SC_V6_LPBIG_OFFBIG,
#define _SC_V6_LPBIG_OFFBIG _SC_V6_LPBIG_OFFBIG
_SC_HOST_NAME_MAX,
#define _SC_HOST_NAME_MAX _SC_HOST_NAME_MAX
_SC_TRACE,
#define _SC_TRACE _SC_TRACE
_SC_TRACE_EVENT_FILTER,
#define _SC_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER
_SC_TRACE_INHERIT,
#define _SC_TRACE_INHERIT _SC_TRACE_INHERIT
_SC_TRACE_LOG
#define _SC_TRACE_LOG _SC_TRACE_LOG
};
#if (defined __USE_POSIX2 || defined __USE_UNIX98 \

17
sysdeps/posix/fpathconf.c
View File

@ -202,6 +202,23 @@ __fpathconf (fd, name)
return -1;
return sv.f_frsize;
}
case _PC_ALLOC_SIZE_MIN:
{
/* XXX It is not entirely clear what the limit is supposed to do.
I assume that the number should reflect the minimal block
alignment. */
struct statvfs64 sv;
if (__fstatvfs64 (fd, &sv) < 0)
return -1;
return sv.f_frsize;
}
case _PC_SYMLINK_MAX:
/* In general there are no limits. If a system has one it should
overwrite this case. */
return -1;
}
}

17
sysdeps/posix/pathconf.c
View File

@ -198,6 +198,23 @@ __pathconf (const char *path, int name)
return -1;
return sv.f_frsize;
}
case _PC_ALLOC_SIZE_MIN:
{
/* XXX It is not entirely clear what the limit is supposed to do.
I assume that the number should reflect the minimal block
alignment. */
struct statvfs64 sv;
if (__statvfs64 (path, &sv) < 0)
return -1;
return sv.f_frsize;
}
case _PC_SYMLINK_MAX:
/* In general there are no limits. If a system has one it should
overwrite this case. */
return -1;
}
}

8
sysdeps/posix/sysconf.c
View File

@ -951,9 +951,9 @@ __sysconf (name)
return -1;
#endif
case _SC_MULTIPLE_PROCESS:
#ifdef _POSIX_MULTIPLE_PROCESS
return _POSIX_MULTIPLE_PROCESS;
case _SC_MULTI_PROCESS:
#ifdef _POSIX_MULTI_PROCESS
return _POSIX_MULTI_PROCESS;
#else
return -1;
#endif
@ -1109,7 +1109,7 @@ __sysconf (name)
return -1;
#endif
case _SC_SYMLOOP:
case _SC_SYMLOOP_MAX:
#ifdef SYMLOOP_MAX
return SYMLOOP_MAX;
#else