use g_io_channel_close/unref pairs instead of close in plug_in_open().

	* app/plug_in.c: use g_io_channel_close/unref pairs instead of close
	in plug_in_open().

ChangeLog

+1999-03-08  Jay Cox  <jaycox@earthlink.net>
+
+	* app/plug_in.c: use g_io_channel_close/unref pairs instead of close
+	in plug_in_open().
+
 1999-03-07  Tor Lillqvist  <tml@iki.fi>
 
 	Second batch of Win32 merging. This time also some Unix code is

app/actions/plug-in-commands.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/gui/plug-in-commands.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/gui/plug-in-menus.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/menus/plug-in-menus.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimpplugin-message.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimpplugin-progress.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimpplugin.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimppluginmanager-call.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimppluginmanager-run.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimppluginmanager.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/gimppluginshm.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in-def.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in-message.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in-params.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in-progress.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in-run.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in-shm.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-in.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug-in/plug-ins.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.

app/plug_in.c

@@ -1131,8 +1131,13 @@ plug_in_open (PlugIn *plug_in)
 
       if (plug_in->pid == 0)
 	{
-	  close(plug_in->my_read);
-	  close(plug_in->my_write);
+	  g_io_channel_close (plug_in->my_read);
+	  g_io_channel_unref (plug_in->my_read);
+	  plug_in->my_read  = NULL;
+	  g_io_channel_close (plug_in->my_write);
+	  g_io_channel_unref (plug_in->my_write);
+	  plug_in->my_write  = NULL;
+
           /* Execute the filter. The "_exit" call should never
            *  be reached, unless some strange error condition
            *  exists.