This form contains a series of questions that need to be answered. As you go about answering the questions, please keep the following things in mind:

• While it is not required that each question be answered at this time, all questions must have answers before the response is submitted to The Open Group for review and publication.
• Press the "Save" button at any time to save work in progress. Once the work has been saved, there is the option to continue editing if required.
• Many questions have instructions to assist in development of answers. They are marked with the indicator. Please look at the instructions carefully.
• Although HTML markup can be included in answers, this is not recommended apart from basic tags such as <p> and <br>, since incorrect markup could effect the format of other items in the document.
• Questions on this system should be addressed to the Conformance Statement Manager at The Open Group.

Enter the name of the Organization that produced the implementation and the name of the author of the Conformance Statement.

1. Internationalized System Calls and Libraries Extended V3

Product Information

Environment Specification

Answer the questions for each binary-compatible family. Alternatively, provide the answers in the Appendix at the end of this document or if lengthy provide a separate external html file to The Open Group that can be linked into the Appendix.

	Testing Environment	Binary-compatible Family	Portability Environment	Indicator of Compliance	Compliance Details
			None.	Select from this list Test Report from Test Suite	Test Suite: Test Report:
			None.	Select from this list Test Report from Test Suite	Test Suite: Test Report:
			None.	Select from this list Test Report from Test Suite	Test Suite: Test Report:
			None.	Select from this list Test Report from Test Suite	Test Suite: Test Report:
			None.	Select from this list Test Report from Test Suite	Test Suite: Test Report:

Temporary Waivers

1.1 General Attributes

1.1.1 XSI Option Groups

Question 1: Which of the following XSI Option Groups are supported by the implementation?

Response

Encryption	Yes   No
Realtime	Yes   No
Advanced Realtime	Yes   No
Realtime Threads	Yes   No
Advanced Realtime Threads	Yes   No
Tracing	Yes   No
XSI STREAMS	Yes   No
Legacy	Yes   No

Support for an XSI Option Group can only be claimed if all interfaces in that group behave according to the relevant descriptions in System Interfaces, Issue 6.

If an implementation does not support an Option Group then the system need not support the functions or functional behavior.

Rationale

Base Definitions, Issue 6 states that the system may provide one or more of the XSI Option Groups listed.

Reference

Technical Standard, Base Definitions, Issue 6, Section 2.1.4, XSI Conformance and Section 2.1.5, Option Groups.

Internationalized System Calls and Libraries Extended V3 Product Standard.

1.1.2 Options

Question 2: Which of the following options are supported by the implementation?

Response

IEC 60559 Floating-Point option	Yes   No
IPV6	Yes   No
Raw Sockets	Yes   No

Support for these options enables additional semantics for interfaces as described in the relevant descriptions in System Interfaces, Issue 6.

Rationale

The system may provide support for additional options beyond those required for XSI conformance or covered by the XSI Option Groups.

Reference

Technical Standard, Base Definitions, Issue 6, Section 2.1.4, XSI Conformance and Section 2.1.6, Options.

Internationalized System Calls and Libraries Extended V3 Product Standard.

1.1.3 POSIX.1 Supported Features

Question 3: For each of the symbolic constants, specified in the <unistd.h> header file, are the associated features always available on the system?

Response

Where indicated in the following table, select one of the options given (either "Yes" or "Variable"). Select "Variable" if there are system dependent or file_system dependent configuration procedures that can remove or modify any or all of these features.

Macro Name	Meaning	Provided
_POSIX_CHOWN_RESTRICTED	The use of chown() is restricted to a process with appropriate privileges, and to changing the group ID of a file only to the effective group ID of the process or one of its supplementary group IDs.	Yes Variable
_POSIX_NO_TRUNC	Pathname components longer than {NAME_MAX) generate an error.	Yes Variable

If any of the above are Variable, describe in the area below the manner in which variations occur.

Rationale

For a conformant implementation, these POSIX features must be provided. In some cases the feature need not be provided for all files or devices supported by the implementation.

Reference

Technical Standard, Base Definitions, Issue 6, Chapter 13, Headers, <unistd.h>.

1.1.4 Float, Stdio, and Limit Values

Question 4: What are the values associated with the following constants specified in the <float.h> header file?

Response

Macro Name	Meaning	Value
FLT_RADIX	Radix of the exponent representation.
FLT_MANT_DIG	Number of base-FLT_RADIX digits in the float significand.
DBL_MANT_DIG	Number of base-FLT_RADIX digits in the double significand.
LDBL_MANT_DIG	Number of base-FLT_RADIX digits in the long double significand.
FLT_DIG	Number of decimal digits, q, such that any floating-point number with q digits can be rounded into a float representation and back again without change to the q digits.
DBL_DIG	Number of decimal digits, q, such that any floating-point number with q digits can be rounded into a double representation and back again without change to the q digits.
LDBL_DIG	Number of decimal digits, q, such that any floating-point number with q digits can be rounded into a long double representation and back again without change to the q digits.
FLT_MIN_EXP	Minimum negative integer such that FLT_RADIX raised to that power minus 1 is a normalised float.
DBL_MIN_EXP	Minimum negative integer such that FLT_RADIX raised to that power minus 1 is a normalised double.
LDBL_MIN_EXP	Minimum negative integer such that FLT_RADIX raised to that power minus 1 is a normalised long double.
FLT_MIN_10_EXP	Minimum negative integer such that 10 raised to that power is in the range of normalised floats.
DBL_MIN_10_EXP	Minimum negative integer such that 10 raised to that power is in the range of normalised doubles.
LDBL_MIN_10_EXP	Minimum negative integer such that 10 raised to that power is in the range of normalised long doubles.
FLT_MAX_EXP	Maximum integer such that FLT_RADIX raised to that power minus 1 is a representable finite float.
DBL_MAX_EXP	Maximum integer such that FLT_RADIX raised to that power minus 1 is a representable finite double.
LDBL_MAX_EXP	Maximum integer such that FLT_RADIX raised to that power minus 1 is a representable finite long double.
FLT_MAX_10_EXP	Maximum integer such that 10 raised to that power is in the range of representable finite floats.
DBL_MAX_10_EXP	Maximum integer such that 10 raised to that power is in the range of representable finite doubles.
LDBL_MAX_10_EXP	Maximum integer such that 10 raised to that power is in the range of representable finite long doubles.
FLT_MAX	Maximum representable finite float.
DBL_MAX	Maximum representable finite double.
LDBL_MAX	Maximum representable finite long double.
FLT_EPSILON	Difference between 1.0 and the least value greater than 1.0 that is representable as a float.
DBL_EPSILON	Difference between 1.0 and the least value greater than 1.0 that is representable as a double.
LDBL_EPSILON	Difference between 1.0 and the least value greater than 1.0 that is representable as a long double.
FLT_MIN	Minimum normalised positive float.
DBL_MIN	Minimum normalised positive double.
LDBL_MIN	Minimum normalised positive long double.

Rationale

This set of constants provides useful information regarding the underlying architecture of the implementation.

Reference

Technical Standard, Base Definitions, Issue 6, Chapter 13, Headers, <float.h>.

Question 5: What are the values associated with the following constants (optionally specified in the <limits.h> header file)?

Response

Macro Name	Meaning	Minimum	Maximum
ARG_MAX	Maximum length of argument to the exec functions including the environment data.
ATEXIT_MAX	Maximum number of functions that may be registered with atexit().
CHILD_MAX	Maximum number of processes per user ID.
FILESIZEBITS	Minimum number of bits needed to represent as a signed integer value the maximum size of a regular file.
HOST_NAME_MAX	Maximum length of a host name as returned from gethostname().
IOV_MAX	Maximum number of iovec structures that one process has available for use with readv() or writev().
LINK_MAX	Maximum number of links to a single file.
LOGIN_NAME_MAX	Maximum length of a login name.
MAX_CANON	Maximum number of bytes in a terminal canonical input line.
MAX_INPUT	Maximum number of bytes for which space will be available in a terminal input queue.
NAME_MAX	Maximum number of bytes in a filename (not including terminating null).
OPEN_MAX	Maximum number of open files that one process can have open at any one time.
PAGESIZE	Size of a page in bytes.
PAGE_SIZE	Same as PAGESIZE. If either PAGESIZE or PAGE_SIZE is defined, the other will be defined with the same value.
PATH_MAX	Maximum number of bytes in a pathname (including the terminating null).
PIPE_BUF	Maximum number of bytes that is guaranteed to be atomic when writing to a pipe.
PTHREAD_DESTRUCTOR_ITERATIONS	Maximum number of attempts made to destroy a thread's thread-specific data values on thread exit.
PTHREAD_KEYS_MAX	Maximum number of data keys that can be created by a process.
PTHREAD_STACK_MIN	Minimum size in bytes of thread stack storage.
PTHREAD_THREADS_MAX	Maximum number of threads that can be created by a process.
STREAM_MAX	Number of streams that one process can have open at one time.
SYMLINK_MAX	Number of bytes in a symbolic link.
SYMLOOP_MAX	Number of symbolic links that can be reliably traversed in the resolution of a pathname in the absence of a loop.
TTY_NAME_MAX	Maximum length of terminal device name.
TZNAME_MAX	Maximum number of bytes supported for the name of a time zone.

Rationale

Each of these limits can vary within bounds set by the Base Definitions, Issue 6. The minimum permitted value is specified in Chapter 13, <limits.h>.

Reference

Technical Standard, Base Definitions, Issue 6, Chapter 13, Headers, <limits.h>.

Question 6: What are the values associated with the following constants specified in the <limits.h> header file?

Response

For each line in the table below, add the minimum and maximum values for your implementation. These values may be stated to be "Unlimited" if your implementation does not impose a limit. The minimum should be the smallest value that is returned from sysconf(), pathconf(), or fpathconf(), or as defined in <limits.h>. The maximum value should be the largest value that is returned from sysconf(), pathconf(), or fpathconf().

Macro Name	Meaning	Minimum	Maximum
BC_BASE_MAX	Maximum ibase and obase values allowed by the bc utility.
BC_DIM_MAX	Maximum number of elements permitted in an array by the bc utility.
BC_SCALE_MAX	Maximum scale value allowed by the bc utility.
BC_STRING_MAX	Maximum length of a string constant accepted by the bc utility.
CHARCLASS_NAME_MAX	Maximum number of bytes in a character class name.
COLL_WEIGHTS_MAX	Maximum number of weights that can be assigned to an entry of the LC_COLLATE order keyword in the locale definition file.
EXPR_NEST_MAX	Maximum number of expressions that can be nested within parentheses by the expr utility.
LINE_MAX	Maximum length in bytes including the trailing newline of a utility's input line when the utility is described as processing text files.
NGROUPS_MAX	Maximum number of simultaneous supplementary group IDs per process.
RE_DUP_MAX	Maximum number of repeated occurrences of a regular expression permitted when using interval notation.

Rationale

Each of these limits can vary within bounds set by the Base Definitions, Issue 6. The minimum value that a limit can take on any conforming system is given in the corresponding _POSIX_ or _POSIX2_ value. A specific conforming implementation may provide a higher minimum value than this and the maximum value that it provides can differ from the minimum. Some conforming implementations may provide a potentially infinite value as the maximum, in which case the value is considered to be indeterminate. The minimum value must always be definitive since the _POSIX_ or _POSIX2_ value provides a known lower bound for the range of possible values.

Reference

Technical Standard, Base Definitions, Issue 6, Chapter 13, Headers, <limits.h>.

Question 7: What are the values associated with the following numerical constants specified in the <limits.h> header file?

Response

Macro Name	Meaning	Value
CHAR_MAX	Maximum value of a char.
INT_MAX	Maximum value of an int.
LONG_BIT	Number of bits in a long int.
LONG_MAX	Maximum value of a long int.
LLONG_MAX	Maximum value of a long long.
MB_LEN_MAX	Maximum number of bytes in a character, for any supported locale.
SHRT_MAX	Maximum value of a short.
SSIZE_MAX	Maximum value of an object of type ssize_t.
UINT_MAX	Maximum value of an unsigned int.
ULONG_MAX	Maximum value of an unsigned long int.
ULLONG_MAX	Maximum value of a unsigned long long.
USHRT_MAX	Maximum value of an unsigned short int.
WORD_BIT	Number of bits in a word or int.

Rationale

This set of constants provides useful information regarding the underlying architecture of the implementation.

Reference

Technical Standard, Base Definitions, Issue 6, Chapter 13, Headers, <limits.h>.

Question 8: What are the values associated with the following numerical constants specified in the <stdio.h> header file?

Response

Macro Name	Meaning	Value
FILENAME_MAX	Maximum size in bytes of the longest filename string that the implementation guarantees can be opened.
FOPEN_MAX	Number of streams which the implementation guarantees can be open simultaneously.
L_ctermid	Maximum size of character array to hold ctermid() output.
L_tmpnam	Maximum size of character array to hold tmpnam() output.
TMP_MAX	Minimum number of unique filenames generated by tmpnam(), which is the maximum number of times an application can call tmpnam() reliably.

Rationale

This set of constants provides useful information about the implementation.

Reference

Technical Standard, Base Definitions, Issue 6, Chapter 13, Headers, <stdio.h>.

1.1.5 Error Conditions

Question 9: Which of the following option errors, ( denoted by "may fail" within the specification ), listed in System Interfaces, Issue 6 are detected in the circumstances specified?

Response

Select Yes or No. For functions marked with an asterix, there are additional family members with the suffices, f and l. If the error handling is different for those please add details in the Appendix at the end of this questionnaire.

Function	Error	Detected
accept()	EINVAL	Yes   No
	ENOMEM	Yes   No
	EPROTO	Yes   No
access()	EINVAL	Yes   No
	ENAMETOOLONG	Yes   No
	ETXTBSY	Yes   No
asin() *	Range Error	Yes   No
asinh() *	Range Error	Yes   No
atan() *	Range Error	Yes   No
atanh() *	Range Error	Yes   No
atan2() *	Range Error	Yes   No
bind()	EACCESS	Yes   No
	EINVAL	Yes   No
	EISCONN	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENOBUFS	Yes   No
catclose()	EBADF	Yes   No
	EINTR	Yes   No
catgets()	EBADF	Yes   No
	EBADMSG	Yes   No
	EINTR	Yes   No
	EINVAL	Yes   No
	ENOMSG	Yes   No
catopen()	EACCES	Yes   No
	EMFILE	Yes   No
	ENAMETOOLONG	Yes   No
	ENFILE	Yes   No
	ENOENT	Yes   No
	ENOMEM	Yes   No
	ENOTDIR	Yes   No
cfsetispeed()	EINVAL	Yes   No
cfsetospeed()	EINVAL	Yes   No
chdir()	ENAMETOOLONG	Yes   No
	ELOOP	Yes   No
chmod()	EINTR	Yes   No
	EINVAL	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
chown()	EINTR	Yes   No
	EINVAL	Yes   No
	EIO	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
close()	EIO	Yes   No
closedir()	EBADF	Yes   No
	EINTR	Yes   No
connect()	EACCESS	Yes   No
	EADDRINUSE	Yes   No
	ECONNRESET	Yes   No
	EHOSTUNREACH	Yes   No
	EINVAL	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENETDOWN	Yes   No
	ENOBUFS	Yes   No
	EOPNOTSUP	Yes   No
endpwent()	EIO	Yes   No
erf() *	Range Error	Yes   No
erfc() *	Range Error	Yes   No
exec	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENOMEM	Yes   No
	ETXTBSY	Yes   No
exp() *	Range Error	Yes   No
exp2() *	Range Error	Yes   No
expm1() *	Range Error	Yes   No
fchdir()	EINTR	Yes   No
	EIO	Yes   No
fchmod()	EINTR	Yes   No
	EINVAL	Yes   No
fchown()	EINVAL	Yes   No
	EIO	Yes   No
	EINTR	Yes   No
fclose()	ENXIO	Yes   No
fcntl()	EDEADLK	Yes   No
fdim() *	Range Error	Yes   No
fdopen()	EBADF	Yes   No
	EINVAL	Yes   No
	EMFILE	Yes   No
	ENOMEM	Yes   No
fflush()	ENXIO	Yes   No
fgetc()	ENOMEM	Yes   No
	ENXIO	Yes   No
fgetpos()	EBADF	Yes   No
	ESPIPE	Yes   No
fgetwc()	ENOMEM	Yes   No
	ENXIO	Yes   No
fileno()	EBADF	Yes   No
fma() *	Domain Error	Yes   No
	Range Error	Yes   No
fmod() *	Range Error	Yes   No
fopen()	EINVAL	Yes   No
	ELOOP	Yes   No
	EMFILE	Yes   No
	ENAMETOOLONG	Yes   No
	ENOMEN	Yes   No
	ETXTBSY	Yes   No
fork()	ENOMEM	Yes   No
fpathconf()	EBADF	Yes   No
	EINVAL	Yes   No
fprintf()	EINVAL	Yes   No
	EILSEQ	Yes   No
	ENOMEM	Yes   No
fputc()	ENOMEM	Yes   No
	ENXIO	Yes   No
fputwc()	ENOMEM	Yes   No
	ENXIO	Yes   No
fread()	ENOMEM	Yes   No
	ENXIO	Yes   No
freopen()	EINVAL	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENOMEM	Yes   No
	ENXIO	Yes   No
	ETXTBSY	Yes   No
fscanf()	EILSEQ	Yes   No
	EINVAL	Yes   No
	ENOMEM	Yes   No
	ENXIO	Yes   No
fstat()	EOVERFLOW	Yes   No
ftell()	ESPIPE	Yes   No
ftok()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
ftw()	EINVAL	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
fwide()	EBADF	Yes   No
fwprintf()	ENOMEM	Yes   No
	ENXIO	Yes   No
	EILSEQ	Yes   No
	EINVAL	Yes   No
fwscanf()	ENOMEM	Yes   No
	ENXIO	Yes   No
	EILSEQ	Yes   No
	EINVAL	Yes   No
getcwd()	EACCES	Yes   No
	ENOMEM	Yes   No
getgrent()	EINTR	Yes   No
	EIO	Yes   No
	EMFILE	Yes   No
	ENFILE	Yes   No
getgrgid()	EIO	Yes   No
	EINTR	Yes   No
	EMFILE	Yes   No
	ENFILE	Yes   No
getgrgid_r()	ERANGE	Yes   No
getgrnam()	EIO	Yes   No
	EINTR	Yes   No
	EMFILE	Yes   No
	ENFILE	Yes   No
getgrnam_r()	ERANGE	Yes   No
getitimer()	EINVAL	Yes   No
getlogin()	EMFILE	Yes   No
	ENFILE	Yes   No
	ENXIO	Yes   No
getlogin_r()	ERANGE	Yes   No
getpeername()	ENOBUFS	Yes   No
getpgid()	EINVAL	Yes   No
getpwent()	EIO	Yes   No
	EMFILE	Yes   No
	ENFILE	Yes   No
getpwnam()	EIO	Yes   No
	EINTR	Yes   No
	EMFILE	Yes   No
	ENFILE	Yes   No
getpwnam_r()	ERANGE	Yes   No
getpwuid()	EIO	Yes   No
	EINTR	Yes   No
	EMFILE	Yes   No
	ENFILE	Yes   No
getpwuid_r()	ERANGE	Yes   No
getsockname()	EINVAL	Yes   No
	ENOBUFS	Yes   No
getsockopt()	EACCESS	Yes   No
	EINVAL	Yes   No
	ENOBUFS	Yes   No
grantpt()	EBADF	Yes   No
	EINVAL	Yes   No
	EACCES	Yes   No
hcreate()	ENOMEM	Yes   No
hsearch()	ENOMEM	Yes   No
hypot() *	Range Error	Yes   No
iconv()	EBADF	Yes   No
iconv_close()	EBADF	Yes   No
iconv_open()	EMFILE	Yes   No
	ENFILE	Yes   No
	ENOMEM	Yes   No
	EINVAL	Yes   No
if_nameindex()	ENOBUFS	Yes   No
isatty()	EBADF	Yes   No
	ENOTTY	Yes   No
j0()	Range Error	Yes   No
j1()	Range Error	Yes   No
jn()	Range Error	Yes   No
lchown()	EIO	Yes   No
	EINTR	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
ldexp() *	Range Error	Yes   No
link()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
listen()	EACCESS	Yes   No
	EINVAL	Yes   No
	ENOBUFS	Yes   No
lockf()	EAGAIN	Yes   No
	EDEADLK	Yes   No
	EINVAL	Yes   No
	ENOLCK	Yes   No
	EOPNOTSUPP	Yes   No
log1p() *	Range Error	Yes   No
lstat()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	EOVERFLOW	Yes   No
mblen()	EILSEQ	Yes   No
mbrlen()	EINVAL	Yes   No
	EILSEQ	Yes   No
mbrtowc()	EINVAL	Yes   No
	EILSEQ	Yes   No
mbsrtowcs()	EINVAL	Yes   No
	EILSEQ	Yes   No
mbstowcs()	EILSEQ	Yes   No
mbtowc()	EILSEQ	Yes   No
mkdir()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
mkfifo()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
mknod()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
nftw()	ELOOP	Yes   No
	EMFILE	Yes   No
	ENAMETOOLONG	Yes   No
	ENFILE	Yes   No
open()	EAGAIN	Yes   No
	EINVAL	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENOMEM	Yes   No
	ETXTBSY	Yes   No
opendir()	ELOOP	Yes   No
	EMFILE	Yes   No
	ENAMETOOLONG	Yes   No
	ENFILE	Yes   No
pathconf()	EACCES	Yes   No
	EINVAL	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENOENT	Yes   No
	ENOTDIR	Yes   No
popen()	EMFILE	Yes   No
	EINVAL	Yes   No
posix_openpt()	EINVAL	Yes   No
	EAGAIN	Yes   No
pow() *	Range Error	Yes   No
pread()	ENXIO	Yes   No
printf()	ENOMEM	Yes   No
pthread_attr_setstack()	EACCESS	Yes   No
	EINVAL	Yes   No
pthread_cancel()	ESRCH	Yes   No
pthread_cond_broadcast()	EINVAL	Yes   No
pthread_cond_destroy()	EBUSY	Yes   No
	EINVAL	Yes   No
pthread_cond_init()	EBUSY	Yes   No
	EINVAL	Yes   No
pthread_cond_signal()	EINVAL	Yes   No
pthread_cond_timedwait()	EINVAL	Yes   No
pthread_cond_wait()	EINVAL	Yes   No
pthread_condattr_destroy()	EINVAL	Yes   No
pthread_condattr_setpshared()	EINVAL	Yes   No
pthread_join()	EDEADLK	Yes   No
pthread_key_delete()	EINVAL	Yes   No
pthread_mutex_destroy()	EBUSY	Yes   No
	EINVAL	Yes   No
pthread_mutex_init()	EBUSY	Yes   No
	EINVAL	Yes   No
pthread_mutex_lock()	EINVAL	Yes   No
	EAGAIN	Yes   No
	EDEADLK	Yes   No
pthread_mutex_trylock()	EINVAL	Yes   No
	EAGAIN	Yes   No
pthread_mutex_unlock()	EINVAL	Yes   No
	EAGAIN	Yes   No
	EPERM	Yes   No
pthread_mutexattr_destroy()	EINVAL	Yes   No
pthread_mutexattr_gettype()	EINVAL	Yes   No
pthread_mutexattr_init()	ENOMEM	Yes   No
pthread_mutexattr_setpshared()	EINVAL	Yes   No
pthread_mutexattr_settype()	EINVAL	Yes   No
pthread_once()	EINVAL	Yes   No
pthread_rwlock_destroy()	EBUSY	Yes   No
	EINVAL	Yes   No
pthread_rwlock_init()	EBUSY	Yes   No
	EINVAL	Yes   No
pthread_rwlock_rdlock()	EINVAL	Yes   No
	EDEADLK	Yes   No
	EAGAIN	Yes   No
pthread_rwlock_tryrdlock()	EINVAL	Yes   No
	EAGAIN	Yes   No
pthread_rwlock_trywrlock()	EINVAL	Yes   No
pthread_rwlock_unlock()	EINVAL	Yes   No
	EPERM	Yes   No
pthread_rwlock_wrlock()	EINVAL	Yes   No
	EDEADLK	Yes   No
pthread_rwlockattr_destroy()	EINVAL	Yes   No
pthread_rwlockattr_setpshared()	EINVAL	Yes   No
pthread_setcancelstate()	EINVAL	Yes   No
pthread_setcanceltype()	EINVAL	Yes   No
pthread_setspecific()	EINVAL	Yes   No
putc()	ENOMEM	Yes   No
	ENXIO	Yes   No
putchar()	ENOMEM	Yes   No
	ENXIO	Yes   No
putenv()	ENOMEM	Yes   No
puts()	ENOMEM	Yes   No
	ENXIO	Yes   No
pututxline()	EPERM	Yes   No
putwc()	ENOMEM	Yes   No
	ENXIO	Yes   No
	EILSEQ	Yes   No
putwchar()	ENOMEM	Yes   No
	ENXIO	Yes   No
	EILSEQ	Yes   No
pwrite()	EINVAL	Yes   No
	ENXIO	Yes   No
read()	EIO	Yes   No
	ENOBUFS	Yes   No
	ENOMEM	Yes   No
	ENXIO	Yes   No
readdir()	EBADF	Yes   No
	ENOENT	Yes   No
readdir_r()	EBADF	Yes   No
readlink()	EACCES	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
readv()	EINVAL	Yes   No
realpath()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ENOMEM	Yes   No
recv()	EIO	Yes   No
	ENOBUFS	Yes   No
	ENOMEM	Yes   No
recvfrom()	EIO	Yes   No
	ENOBUFS	Yes   No
	ENOMEM	Yes   No
recvmsg()	EIO	Yes   No
	ENOBUFS	Yes   No
	ENOMEM	Yes   No
remove()	EBUSY	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ETXTBSY	Yes   No
rename()	EBUSY	Yes   No
	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
	ETXTBSY	Yes   No
rmdir()	ELOOP	Yes   No
	ENAMETOOLONG	Yes   No
round() *	Range Error	Yes   No
scalb() *	Range Error	Yes   No
send()	EACCESS	Yes   No
	EIO	Yes   No
	ENETDOWN	Yes   No
	ENETUNREACH	Yes   No
	ENOBUFS	Yes   No
sendmsg()	EACCESS	Yes   No
	EDESTADDRREQ	Yes   No
	EHOSTUNREACH	Yes   No
	EIO	Yes   No
	EISCONN	Yes   No
	ENETDOWN	Yes   No
	ENETUNREACH	Yes   No
	ENOBUFS	Yes   No
	ENOMEM	Yes   No
sendto()	EACCESS	Yes   No
	EDESTADDRREQ	Yes   No
	EHOSTUNREACH	Yes   No
	EIO	Yes   No
	EISCONN	Yes   No
	ENETDOWN	Yes   No
	ENETUNREACH	Yes   No
	ENOBUFS	Yes   No
	ENOMEM	Yes   No
setitimer()	EINVAL	Yes   No
setpriority()	EPERM	Yes   No
	EACCES	Yes   No
setpwent()	EIO	Yes   No
	EMFILE