HP-UX Reference (11i v2 07/12) - 2 System Calls (vol 5)

s
sysconf(2) sysconf(2)
POSIX_TTY_
NAME_MAX
Maximum length of a terminal device name._SC_TTY_NAME_MAX
Equal to
1 if the POSIX.2 C Language Bind-
ings Option is available through the c89
utility; -1 otherwise
POSIX2_C_BIND _SC_2_C_BIND
Equal to 1 if the POSIX.2 C Language
Development Utilities Option is supported;
-1 otherwise.
POSIX2_C_DEV _SC_2_C_DEV
Current version of the POSIX.2 C Language
Binding Option supported (same format as
_POSIX_VERSION
); -1 otherwise.
POSIX2_C_VERSION _SC_2_C_VERSION
Equal to
1 if the POSIX.2 FORTRAN
Development Utilities Option is supported;
-1 otherwise.
POSIX2_FORT_DEV _SC_2_FORT_DEV
Equal to 1 if the POSIX.2 Fortran Runtime
Utilities Option is supported; -1 otherwise.
POSIX2_FORT_RUN _SC_2_FORT_RUN
Equal to 1 if locales can be created with the
POSIX.2 localedef utility; -1 otherwise.
POSIX2_LOCALEDEF _SC_2_LOCALEDEF
Equal to 1 if the POSIX.2 Software
Development Utilities Option is supported;
-1 otherwise.
POSIX2_SW_DEV _SC_2_SW_DEV
Equal to 1 if the POSIX.2 User Portability
Utilities Option is supported; -1 otherwise.
POSIX2_UPE _SC_2_UPE
Current version of POSIX.2 (same format as
_POSIX_VERSION).
POSIX2_VERSION _SC_2_VERSION
PRIORITIZED_IO _SC_PRIORITIZED_IO Not supported.
PROCESSOR_SET _SC_PSET_SUPPORT Positive if the implementation supports the
Processor Set Functions;
-1 otherwise.
PTHREAD_
DESTRUCTOR_
ITERATIONS
_SC_THREAD_
DESTRUCTOR_
ITERATIONS
The number of attempts made to destroy a
pthread’s thread-specific data values on
thread exit.
_SC_THREAD_
KEYS_MAX
The number of pthread data keys per pro-
cess.
PTHREAD_KEYS_MAX
PTHREAD_STACK_
MIN
_SC_THREAD_
STACK_MIN
Minimum size in bytes of pthread stack
storage.
PTHREAD_THREADS_
MAX
_SC_THREAD_
THREADS_MAX
Maximum number of pthreads that can be
created per process.
Equal to
1 if the optional HP Process
Resource Management (PRM) software is
installed and configured; 0 otherwise (see
prmconfig(1)).
PROC_RSRC_MGR _SC_PROC_RSRC_MGR
Maximum number of repeated occurrences
of a regular expression permitted when
using the interval notation \{m,n\} (see
regcomp(3C)).
RE_DUP_MAX _SC_RE_DUP_MAX
Maximum number of realtime signals
reserved for application use.
RTSIG_MAX _SC_RTSIG_MAX
468 Hewlett-Packard Company − 5 − HP-UX 11i Version 2: December 2007 Update