128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
/****************************************************************************
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* libc/string/lib_psa_dump.c
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*
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* Copyright (C) 2013 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <spawn.h>
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#include <debug.h>
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#ifdef CONFIG_DEBUG
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: posix_spawnattr_dump
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*
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* Description:
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* Show the current attributes.
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*
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* Input Parameters:
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* attr - The address of the spawn attributes to be dumped.
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*
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* Returned Value:
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* None
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*
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****************************************************************************/
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void posix_spawnattr_dump(posix_spawnattr_t *attr)
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{
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dbg("attr[%p]:\n", attr);
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dbg(" flags: %04x\n", attr->flags);
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if (attr->flags == 0)
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{
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dbg(" None\n");
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}
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else
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{
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if ((attr->flags & POSIX_SPAWN_RESETIDS) != 0)
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{
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dbg(" POSIX_SPAWN_RESETIDS\n");
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}
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if ((attr->flags & POSIX_SPAWN_SETPGROUP) != 0)
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{
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dbg(" POSIX_SPAWN_SETPGROUP\n");
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}
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if ((attr->flags & POSIX_SPAWN_SETSCHEDPARAM) != 0)
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{
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dbg(" POSIX_SPAWN_SETSCHEDPARAM\n");
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}
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if ((attr->flags & POSIX_SPAWN_SETSCHEDULER) != 0)
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{
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dbg(" POSIX_SPAWN_SETSCHEDULER\n");
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}
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if ((attr->flags & POSIX_SPAWN_SETSIGDEF) != 0)
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{
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dbg(" POSIX_SPAWN_SETSIGDEF\n");
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}
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if ((attr->flags & POSIX_SPAWN_SETSIGMASK) != 0)
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{
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dbg(" POSIX_SPAWN_SETSIGMASK\n");
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}
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}
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dbg(" priority: %d\n", attr->priority);
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dbg(" policy: %d\n", attr->policy);
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if (attr->policy == SCHED_FIFO)
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{
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dbg(" SCHED_FIFO\n");
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}
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else if (attr->policy == SCHED_RR)
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{
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dbg(" SCHED_RR\n");
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}
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else
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{
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dbg(" Unrecognized\n");
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}
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#ifndef CONFIG_DISABLE_SIGNALS
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dbg(" sigmask: %08x\n", attr->sigmask);
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#endif
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}
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#endif /* CONFIG_DEBUG */
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