1 files changed, 10 insertions, 2 deletions

diff --git a/gammu/emb/common/device/devfunc.c b/gammu/emb/common/device/devfunc.c
index d31ebbf..c58a01f 100644
--- a/gammu/emb/common/device/devfunc.c
+++ b/gammu/emb/common/device/devfunc.c
@@ -1,12 +1,20 @@
+/* Some source from Gnokii (www.gnokii.org)
+ * (C) 1999-2000 Hugh Blemings & Pavel Janik ml. (C) 2001-2004 Pawel Kot 
+ * GNU GPL version 2 or later
+ */
+/* Some source from Minicom (http://alioth.debian.org/projects/minicom)
+ * (C) 1991,1992,1993,1994,1995,1996 by Miquel van Smoorenburg
+ * GNU GPL version 2
+ */
 
 #include <string.h>
 #ifdef WIN32
 #  include <io.h>
 #else
 #  include <errno.h>
 #  include <signal.h>
 #endif
 
 #include "../gsmstate.h"
 
 #ifdef GSM_ENABLE_BLUETOOTHDEVICE
@@ -96,25 +104,25 @@ bool unlock_device(char **lock_file)
 }
 
 #else
 
         #define max_buf_len 128
         #define lock_path "/var/lock/LCK.."
 
 /* Lock the device. Allocated string with a lock name is returned
  * in lock_device
  */
 GSM_Error lock_device(const char* port, char **lock_device)
 {
-#ifndef WIN32
+#if !defined(WIN32) && !defined(DJGPP)
                 char    *lock_file = NULL;
                 char    buffer[max_buf_len];
                 const char *aux;
                 int     fd, len;
                 GSM_Errorerror = ERR_NONE;
 
         dbgprintf("Locking device\n");
 
         aux = strrchr(port, '/');
         /* Remove leading '/' */
         if (aux) {
                 aux++;
@@ -209,25 +217,25 @@ failed:
         free(lock_file);
         *lock_device = 0;
         return error;
 #else
         *lock_device = 0;
         return ERR_NONE;
 #endif
 }
 
 /* Removes lock and frees memory */
 bool unlock_device(char **lock_file)
 {
-#ifndef WIN32
+#if !defined(WIN32) && !defined(DJGPP)
         int err;
 
         if (!lock_file) {
                 dbgprintf("Cannot unlock device\n");
                 return false;
         }
         err = unlink(*lock_file);
         free(*lock_file);
         *lock_file = NULL;
         return (err + 1);
 #else
         return true;