?? limits.h
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#ifndef CYGONCE_LIMITS_H
#define CYGONCE_LIMITS_H
//=============================================================================
//
// limits.h
//
// POSIX limits header
//
//=============================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos 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 General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//=============================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s): nickg
// Contributors: nickg
// Date: 2000-03-17
// Purpose: POSIX limits header
// Description: This file contains the compile time definitions that describe
// the minima and current values of various values and defined
// in POSIX.1 section 2.8.
//
// Usage:
// #include <limits.h>
// ...
//
//
//####DESCRIPTIONEND####
//
//=============================================================================
#include <pkgconf/posix.h>
//-----------------------------------------------------------------------------
// Runtime invariants
// These are all equal to or greater than the minimum values defined above.
// From table 2-4
#define NGROUPS_MAX _POSIX_NGROUPS_MAX
// From table 2-5
#define AIO_LISTIO_MAX _POSIX_AIO_LISTIO_MAX
#define AIO_MAX _POSIX_AIO_MAX
#define AIO_PRIO_DELTA_MAX 0
#define ARG_MAX _POSIX_ARG_MAX
#define CHILD_MAX _POSIX_CHILD_MAX
#define DELAYTIMER_MAX _POSIX_DELAYTIMER_MAX
#define LOGIN_NAME_MAX _POSIX_LOGIN_NAME_MAX
#define PAGESIZE 1
#define PTHREAD_DESTRUCTOR_ITERATIONS CYGNUM_POSIX_PTHREAD_DESTRUCTOR_ITERATIONS
#define PTHREAD_KEYS_MAX CYGNUM_POSIX_PTHREAD_KEYS_MAX
// Minimum size needed on a pthread stack to contain its per-thread control
// structures and per-thread data. Since we cannot include all the headers
// necessary to calculate this value here, the following is a generous estimate.
#define PTHREAD_STACK_OVERHEAD (0x180+(PTHREAD_KEYS_MAX*sizeof(void *)))
#define PTHREAD_STACK_MIN (CYGNUM_HAL_STACK_SIZE_MINIMUM+PTHREAD_STACK_OVERHEAD)
#define PTHREAD_THREADS_MAX CYGNUM_POSIX_PTHREAD_THREADS_MAX
#define RTSIG_MAX _POSIX_RTSIG_MAX
#define SEM_NSEMS_MAX _POSIX_SEM_NSEMS_MAX
#define SEM_VALUE_MAX _POSIX_SEM_VALUE_MAX
#define SIGQUEUE_MAX _POSIX_SIGQUEUE_MAX
#define STREAM_MAX _POSIX_STREAM_MAX
#define TIMER_MAX _POSIX_TIMER_MAX
#define TTY_NAME_MAX _POSIX_TTY_NAME_MAX
#define TZNAME_MAX _POSIX_TZNAME_MAX
// From table 2-6.
#define MAX_CANON _POSIX_MAX_CANON
#define MAX_INPUT _POSIX_MAX_INPUT
#define PIPE_BUF _POSIX_PIPE_BUF
//-----------------------------------------------------------------------------
#endif // ifndef CYGONCE_LIMITS_H
// End of limits.h
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