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view toys/lsb/sync.c @ 1057:242c5de2bb22 draft

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Replace for_each_pid_with_name_in_array_perform_callback_function_upon_translated_value() with name_to_pid(), comparing absolute paths or just basename() consistently as spotted by Lukasz Skalski, and adjust callers.
author Rob Landley <rob@landley.net>
date Tue, 03 Sep 2013 18:43:32 -0500
parents 786841fdb1e0
children
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/* sync.c - Write all pending data to disk.
 *
 * Copyright 2007 Rob Landley <rob@landley.net>
 *
 * http://refspecs.linuxfoundation.org/LSB_4.1.0/LSB-Core-generic/LSB-Core-generic/sync.html

USE_SYNC(NEWTOY(sync, NULL, TOYFLAG_BIN))

config SYNC
  bool "sync"
  default y
  help
    usage: sync

    Write pending cached data to disk (synchronize), blocking until done.
*/

#include "toys.h"

void sync_main(void)
{
  sync();
}