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Diff for /libelwix/src/pio.c between versions 1.1.2.7 and 1.5

version 1.1.2.7, 2013/12/06 00:50:16 version 1.5, 2016/05/18 12:47:42
Line 12  terms: Line 12  terms:
 All of the documentation and software included in the ELWIX and AITNET  All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>  Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013Copyright 2004 - 2015
         by Michael Pounov <misho@elwix.org>.  All rights reserved.          by Michael Pounov <misho@elwix.org>.  All rights reserved.
   
 Redistribution and use in source and binary forms, with or without  Redistribution and use in source and binary forms, with or without
Line 49  SUCH DAMAGE. Line 49  SUCH DAMAGE.
 extern char **environ;  extern char **environ;
   
 pio_pid_t pio_pidlist = SLIST_HEAD_INITIALIZER(pio_pidlist);  pio_pid_t pio_pidlist = SLIST_HEAD_INITIALIZER(pio_pidlist);
   #ifdef HAVE_LIBPTHREAD
 static pthread_mutex_t pidlist_mutex = PTHREAD_MUTEX_INITIALIZER;  static pthread_mutex_t pidlist_mutex = PTHREAD_MUTEX_INITIALIZER;
   
#define THREAD_LOCK()   if (__isthreaded) pthread_mutex_lock(&pidlist_mutex)#define THREAD_LOCK()   pthread_mutex_lock(&pidlist_mutex)
#define THREAD_UNLOCK() if (__isthreaded) pthread_mutex_unlock(&pidlist_mutex)#define THREAD_UNLOCK() pthread_mutex_unlock(&pidlist_mutex)
 #else
 #define THREAD_LOCK()
 #define THREAD_UNLOCK()
 #endif
   
   
 /*  /*
  * e_popen() - ELWIX replacement of standard popen   * e_popen() - ELWIX replacement of standard popen
  *   *
Line 318  pio_pchkpid(array_t ** __restrict pids) Line 322  pio_pchkpid(array_t ** __restrict pids)
 {  {
         register int ret = 0;          register int ret = 0;
         struct tagPIOPID *p;          struct tagPIOPID *p;
        array_t *pa;        array_t *pa = NULL;
   
         if (pids) {          if (pids) {
                 if (!(pa = array_Init(0)))                  if (!(pa = array_Init(0)))
Removed from v.1.1.2.7  
changed lines
  Added in v.1.5

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