updated copyright info

24 files changed, 101 insertions, 102 deletions

diff --git a/LICENSE b/LICENSE
index 49d6fa9..b1a39dd 100644
--- a/LICENSE
+++ b/LICENSE
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/doc/Makefile b/doc/Makefile
index 577c049..3ef92f0 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -5,8 +5,8 @@
 ##  channels from one dvb device and provides the streams via minimal http.
 ##
 ##
-##  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
-##                         
+##  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+##
 ##  This file is part of gstdvbbackend.
 ##
 ##  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -25,7 +25,7 @@
 
 VERSION=$(shell cat ../version)
 
-.PHONY: clean 
+.PHONY: clean
 
 all: manpage
 
diff --git a/doc/gstdvbbackend.8 b/doc/gstdvbbackend.8
index 7eac065..34ae925 100644
--- a/doc/gstdvbbackend.8
+++ b/doc/gstdvbbackend.8
@@ -1,13 +1,13 @@
 '\" t
 .\"     Title: gstdvbbackend
 .\"    Author: [see the "AUTHORS" section]
-.\" Generator: DocBook XSL Stylesheets v1.75.2 <http://docbook.sf.net/>
-.\"      Date: 05/30/2011
+.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
+.\"      Date: 05/25/2016
 .\"    Manual: \ \&
 .\"    Source: \ \&
 .\"  Language: English
 .\"
-.TH "GSTDVBBACKEND" "8" "05/30/2011" "\ \&" "\ \&"
+.TH "GSTDVBBACKEND" "8" "05/25/2016" "\ \&" "\ \&"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------
@@ -135,4 +135,4 @@ Christian Pointner <equinox@spreadspace\&.org>
 Project Page: http://www\&.spreadspace\&.org/gstdvbbackend
 .SH "COPYING"
 .sp
-Copyright (C) 2011 Christian Pointner\&. This program 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 3 of the License, or any later version\&.
+Copyright (C) 2011\-2016 Christian Pointner\&. This program 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 3 of the License, or any later version\&.
diff --git a/doc/gstdvbbackend.8.txt b/doc/gstdvbbackend.8.txt
index 30a8dcc..62b5307 100644
--- a/doc/gstdvbbackend.8.txt
+++ b/doc/gstdvbbackend.8.txt
@@ -103,7 +103,7 @@ Project Page: http://www.spreadspace.org/gstdvbbackend
 COPYING
 -------
 
-Copyright \(C) 2011 Christian Pointner. This  program is  free 
+Copyright \(C) 2011-2016 Christian Pointner. This  program 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 3 of the License, or any later version.
diff --git a/src/Makefile b/src/Makefile
index df4d8d0..17b47be 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -5,8 +5,8 @@
 ##  channels from one dvb device and provides the streams via minimal http.
 ##
 ##
-##  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
-##                         
+##  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+##
 ##  This file is part of gstdvbbackend.
 ##
 ##  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/configure b/src/configure
index 6932df1..2752afa 100755
--- a/src/configure
+++ b/src/configure
@@ -6,7 +6,7 @@
 #  channels from one dvb device and provides the streams via minimal http.
 #
 #
-#  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
+#  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
 #
 #  This file is part of gstdvbbackend.
 #
diff --git a/src/daemon.h b/src/daemon.h
index d2e8294..6a264d0 100644
--- a/src/daemon.h
+++ b/src/daemon.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -160,4 +160,3 @@ void daemonize()
 }
 
 #endif
-
diff --git a/src/datatypes.h b/src/datatypes.h
index d08af52..ef79b8f 100644
--- a/src/datatypes.h
+++ b/src/datatypes.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/gstdvbbackend.c b/src/gstdvbbackend.c
index 859b336..afe5246 100644
--- a/src/gstdvbbackend.c
+++ b/src/gstdvbbackend.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -251,5 +251,5 @@ int main(int argc, char* argv[])
   gst_deinit();
   log_close();
 
-	return ret;
+  return ret;
 }
diff --git a/src/log.c b/src/log.c
index 524c2f3..0d097bb 100644
--- a/src/log.c
+++ b/src/log.c
@@ -1,12 +1,12 @@
-/*
+x/*
  *  gstdvbbackend
  *
  *  gstdvbbackend is a small programm which captures a given set of dvb
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -77,7 +77,7 @@ int log_targets_target_exists(log_targets_t* targets, log_target_type_t type)
     if(tmp->type_ == type)
       return 1;
     tmp = tmp->next_;
-  }  
+  }
   return 0;
 }
 
@@ -140,7 +140,7 @@ int log_targets_add(log_targets_t* targets, const char* conf)
     log_target_t* tmp = targets->first_;
     while(tmp->next_)
       tmp = tmp->next_;
-    
+
     tmp->next_ = new_target;
   }
   return 0;
@@ -248,7 +248,7 @@ void log_print_hex_dump(log_prio_t prio, const uint8_t* buf, uint32_t len)
     if(offset < 0)
       return;
     uint8_t* ptr = &msg[offset];
-    
+
     for(i=0; i < len; i++) {
       if(((i+1)*3) >= (MSG_LENGTH_MAX - offset))
         break;
diff --git a/src/log.h b/src/log.h
index d976733..6c5b3f6 100644
--- a/src/log.h
+++ b/src/log.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/log_targets.h b/src/log_targets.h
index 8d29c38..27370c5 100644
--- a/src/log_targets.h
+++ b/src/log_targets.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -32,7 +32,7 @@ static char* get_time_formatted()
 {
   char* time_string;
   time_t t = time(NULL);
-  if(t < 0) 
+  if(t < 0)
     time_string = "<time read error>";
   else {
     time_string = ctime(&t);
@@ -70,7 +70,7 @@ int log_target_syslog_init(log_target_t* self, const char* conf)
 {
   if(!self || (conf && conf[0] == 0))
     return -1;
-  
+
   self->param_ = malloc(sizeof(log_target_syslog_param_t));
   if(!self->param_)
     return -2;
@@ -86,7 +86,7 @@ int log_target_syslog_init(log_target_t* self, const char* conf)
       if(!len) {
         free(self->param_);
         return -1;
-      }  
+      }
       logname = malloc(len+1);
       if(logname) {
         strncpy(logname, conf, len);
@@ -107,13 +107,13 @@ int log_target_syslog_init(log_target_t* self, const char* conf)
     ((log_target_syslog_param_t*)(self->param_))->facility_ = DAEMON;
     return 0;
   }
-  
+
   if(end[1] == 0 || end[1] == ',') {
     free(logname);
     free(self->param_);
     return -1;
   }
-    
+
   const char* start = end + 1;
   end = strchr(start, ',');
   int i;
@@ -148,7 +148,7 @@ void log_target_syslog_log(log_target_t* self, log_prio_t prio, const char* msg)
   if(!self || !self->param_ || !self->opened_)
     return;
 
-  syslog((prio + 2) | ((log_target_syslog_param_t*)(self->param_))->facility_, "%s", msg);  
+  syslog((prio + 2) | ((log_target_syslog_param_t*)(self->param_))->facility_, "%s", msg);
 }
 
 void log_target_syslog_close(log_target_t* self)
@@ -200,7 +200,7 @@ int log_target_file_init(log_target_t* self, const char* conf)
 {
   if(!self || (conf && conf[0] == 0))
     return -1;
-  
+
   self->param_ = malloc(sizeof(log_target_file_param_t));
   if(!self->param_)
     return -2;
@@ -215,7 +215,7 @@ int log_target_file_init(log_target_t* self, const char* conf)
       if(!len) {
         free(self->param_);
         return -1;
-      }  
+      }
       logfilename = malloc(len+1);
       if(logfilename) {
         strncpy(logfilename, conf, len);
diff --git a/src/options.c b/src/options.c
index 491b4f0..f4874b2 100644
--- a/src/options.c
+++ b/src/options.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -139,9 +139,9 @@ int options_parse_hex_string(const char* hex, buffer_t* buffer)
   if(hex_len%2)
     return 1;
 
-  if(buffer->buf_) 
+  if(buffer->buf_)
     free(buffer->buf_);
-  
+
   buffer->length_ = hex_len/2;
   buffer->buf_ = malloc(buffer->length_);
   if(!buffer->buf_) {
diff --git a/src/options.h b/src/options.h
index cb5b962..28857fe 100644
--- a/src/options.h
+++ b/src/options.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/sig_handler.c b/src/sig_handler.c
index c4b94b6..1597276 100644
--- a/src/sig_handler.c
+++ b/src/sig_handler.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -89,18 +89,18 @@ static gpointer signal_thread_func(gpointer data)
       }
     }
   }
-	
-	return NULL;
+
+  return NULL;
 }
 
 int signal_start(GMainLoop *loop)
 {
-	g_assert(!signal_thread);
+  g_assert(!signal_thread);
+
+  signal_thread = g_thread_create_full(signal_thread_func, loop, 8192, FALSE, TRUE, G_THREAD_PRIORITY_HIGH, NULL);
+  if(!signal_thread)
+    return -1;
 
-	signal_thread = g_thread_create_full(signal_thread_func, loop, 8192, FALSE, TRUE, G_THREAD_PRIORITY_HIGH, NULL);
-	if(!signal_thread)
-		return -1;
-	
   return 0;
 }
 
diff --git a/src/sig_handler.h b/src/sig_handler.h
index 8d55487..9121dcc 100644
--- a/src/sig_handler.h
+++ b/src/sig_handler.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/slist.c b/src/slist.c
index 0491dae..249a3cf 100644
--- a/src/slist.c
+++ b/src/slist.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -34,10 +34,10 @@ slist_element_t* slist_get_last(slist_element_t* first)
 {
   if(!first)
     return NULL;
-  
+
   while(first->next_)
     first = first->next_;
-  
+
   return first;
 }
 
@@ -60,7 +60,7 @@ slist_element_t* slist_add(slist_t* lst, void* data)
   slist_element_t* new_element = malloc(sizeof(slist_element_t));
   if(!new_element)
     return NULL;
-  
+
   new_element->data_ = data;
   new_element->next_ = NULL;
 
@@ -68,7 +68,7 @@ slist_element_t* slist_add(slist_t* lst, void* data)
     lst->first_ = new_element;
   else
     slist_get_last(lst->first_)->next_ = new_element;
-  
+
   return new_element;
 }
 
@@ -102,7 +102,7 @@ void slist_clear(slist_t* lst)
 {
   if(!lst || !lst->first_)
     return;
-  
+
   do {
     slist_element_t* deletee = lst->first_;
     lst->first_ = lst->first_->next_;
@@ -110,7 +110,7 @@ void slist_clear(slist_t* lst)
     free(deletee);
   }
   while(lst->first_);
-  
+
   lst->first_ = NULL;
 }
 
@@ -118,11 +118,11 @@ int slist_length(slist_t* lst)
 {
   if(!lst || !lst->first_)
     return 0;
-  
+
   int len = 0;
   slist_element_t* tmp;
   for(tmp = lst->first_; tmp; tmp = tmp->next_)
     len++;
-  
+
   return len;
 }
diff --git a/src/slist.h b/src/slist.h
index 6e21e6d..acc8d1a 100644
--- a/src/slist.h
+++ b/src/slist.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/streamer.c b/src/streamer.c
index fb3fc0a..4475562 100644
--- a/src/streamer.c
+++ b/src/streamer.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -52,14 +52,14 @@ static void added_cb(GstElement* sink, gint fd, gpointer data)
 static void removed_cb(GstElement* sink, gint fd, gpointer data)
 {
   gint num_fds;
-  g_object_get(G_OBJECT(sink), "num_fds", &num_fds, NULL);  
+  g_object_get(G_OBJECT(sink), "num_fds", &num_fds, NULL);
   log_printf(INFO, "fdsink: successfully removed client %d (sink has now %d fds)", fd, num_fds);
 }
 
 static void fdremoved_cb(GstElement* sink, gint fd, gpointer data)
 {
   gint num_fds;
-  g_object_get(G_OBJECT(sink), "num_fds", &num_fds, NULL);  
+  g_object_get(G_OBJECT(sink), "num_fds", &num_fds, NULL);
   log_printf(INFO, "fdsink: successfully removed fd %d (sink has now %d fds)", fd, num_fds);
 }
 
@@ -88,7 +88,7 @@ int init_server(const char* host, const char* port)
   freeaddrinfo(res);
 
   int server = socket(AF_INET, SOCK_STREAM, 0);
-  if(server < 0) { 
+  if(server < 0) {
     log_printf(ERROR, "streamer: socket() call failed");
     return -1;
   }
@@ -99,12 +99,12 @@ int init_server(const char* host, const char* port)
     return -1;
   }
 
-  if(bind(server, (struct sockaddr *)&local_addr, sizeof(local_addr))==-1) { 
+  if(bind(server, (struct sockaddr *)&local_addr, sizeof(local_addr))==-1) {
     log_printf(ERROR, "streamer: bind() call failed");
     return -1;
   }
 
-  if(listen(server, 5)==-1) { 
+  if(listen(server, 5)==-1) {
     log_printf(ERROR, "streamer: listen() call failed");
     return -1;
   }
@@ -168,7 +168,7 @@ static gpointer client_thread_func(gpointer data)
       free(client);
       return NULL;
     }
-     
+
     if(buf == '\n') nlcnt++;
     else if(buf != '\r') nlcnt = 0;
 
@@ -184,7 +184,7 @@ static gpointer client_thread_func(gpointer data)
       free(client);
       return NULL;
     }
-   
+
     written+=len;
     if(written >= strlen(answer))
       break;
@@ -194,12 +194,12 @@ static gpointer client_thread_func(gpointer data)
   free(client);
   return NULL;
 }
-  
+
 static gpointer streamer_thread_func(gpointer data)
 {
   streamer_t *streamer = (streamer_t*)data;
   log_printf(NOTICE, "streamer thread started");
-  
+
   GstBuffer* buf = NULL;
   struct sockaddr_in remote_addr;
   memset (&remote_addr, 0, sizeof(remote_addr));
@@ -220,7 +220,7 @@ static gpointer streamer_thread_func(gpointer data)
     client->streamer_ = streamer;
     g_thread_create(client_thread_func, client, FALSE, NULL);
   }
- 
+
   log_printf(NOTICE, "streamer thread stopped");
   g_main_loop_quit(streamer->loop_);
   return NULL;
@@ -230,7 +230,7 @@ int streamer_start(streamer_t* streamer)
 {
   if(!streamer)
     return -1;
-  
+
   streamer->thread_ = g_thread_create(streamer_thread_func, streamer, TRUE, NULL);
   if(!streamer->thread_) {
     log_printf(ERROR, "streamer thread could not be started");
diff --git a/src/streamer.h b/src/streamer.h
index 3d867ea..a68e874 100644
--- a/src/streamer.h
+++ b/src/streamer.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/string_list.c b/src/string_list.c
index ff30b2c..c1beed2 100644
--- a/src/string_list.c
+++ b/src/string_list.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -44,7 +44,7 @@ int string_list_add(string_list_t* list, const char* string)
 {
   if(!list)
     return -1;
-  
+
   char* tmp = strdup(string);
   if(slist_add(list, tmp) == NULL) {
     free(tmp);
@@ -58,7 +58,7 @@ void string_list_print(string_list_t* list, const char* head, const char* tail)
 {
   if(!list)
     return;
-  
+
   slist_element_t* tmp = list->first_;
   while(tmp) {
     printf("%s%s%s", head, (char*)(tmp->data_), tail);
diff --git a/src/string_list.h b/src/string_list.h
index ba072b9..7f4c067 100644
--- a/src/string_list.h
+++ b/src/string_list.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
diff --git a/src/sysexec.c b/src/sysexec.c
index 55c9830..1e50e53 100644
--- a/src/sysexec.c
+++ b/src/sysexec.c
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify
@@ -53,12 +53,12 @@ char** dup_ptrptr(char* const ptrptr[])
 
   int i;
   for(i = 0; i < n; ++i) {
-    my_ptrptr[i] = strdup(ptrptr[i]); 
+    my_ptrptr[i] = strdup(ptrptr[i]);
     if(!my_ptrptr[i]) {
       i--;
       for(; i >= 0; --i)
         free(my_ptrptr[i]);
-      
+
       free(my_ptrptr);
       return NULL;
     }
@@ -77,7 +77,7 @@ void free_ptrptr(char** ptrptr)
   int i;
   for(i = 0; ptrptr[i]; ++i)
     free(ptrptr[i]);
-  
+
   free(ptrptr);
 }
 
@@ -88,7 +88,7 @@ child_t* new_child(const char* script, char* const argv[], char* const evp[])
   new_child = malloc(sizeof(child_t));
   if(!new_child)
     return NULL;
-  
+
   new_child->pid_ = -1;
   new_child->err_fd_ = -1;
   new_child->script_ = strdup(script);
@@ -96,15 +96,15 @@ child_t* new_child(const char* script, char* const argv[], char* const evp[])
     free(new_child);
     return NULL;
   }
-  
+
   new_child->argv_ = dup_ptrptr(argv);
   if(!new_child->argv_) {
     free(new_child->script_);
     free(new_child);
     return NULL;
-    
+
   }
-  
+
   new_child->evp_ = dup_ptrptr(evp);
   if(!new_child->evp_) {
     free_ptrptr(new_child->argv_);
@@ -169,7 +169,7 @@ child_t* rh_exec(const char* script, char* const argv[], char* const evp[])
         log_printf(WARNING, "can't open stderr");
     }
     execve(child->script_, child->argv_, child->evp_);
-        // if execve returns, an error occurred, but logging doesn't work 
+        // if execve returns, an error occurred, but logging doesn't work
         // because we closed all file descriptors, so just write errno to
         // pipe and call exit
     write(pipefd[1], (void*)(&errno), sizeof(errno));
@@ -193,7 +193,7 @@ int rh_waitpid(child_t* child, int* status_return)
     return 0;
   if(pid < 0) {
     log_printf(ERROR, "waitpid returned with error: %s", strerror(errno)); // TODO: thread safe strerror
-    return pid; 
+    return pid;
   }
 
   fd_set rfds;
diff --git a/src/sysexec.h b/src/sysexec.h
index 5487300..3402581 100644
--- a/src/sysexec.h
+++ b/src/sysexec.h
@@ -5,8 +5,8 @@
  *  channels from one dvb device and provides the streams via minimal http.
  *
  *
- *  Copyright (C) 2011 Christian Pointner <equinox@spreadspace.org>
- *                         
+ *  Copyright (C) 2011-2016 Christian Pointner <equinox@spreadspace.org>
+ *
  *  This file is part of gstdvbbackend.
  *
  *  gstdvbbackend is free software: you can redistribute it and/or modify