X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fsighandler.C;fp=cinelerra-5.1%2Fcinelerra%2Fsighandler.C;h=02cd71f12a79f24ddc6aa84339c11902fbc63f89;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=0000000000000000000000000000000000000000;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/sighandler.C b/cinelerra-5.1/cinelerra/sighandler.C
new file mode 100644
index 00000000..02cd71f1
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/sighandler.C
@@ -0,0 +1,83 @@
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ * 
+ * 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 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * 
+ */
+
+#include "asset.h"
+#include "file.h"
+#include "sighandler.h"
+
+
+SigHandler::SigHandler()
+ : BC_Signals()
+{
+}
+
+void SigHandler::signal_handler(int signum)
+{
+	printf("SigHandler::signal_handler total files=%d\n", 
+		files.total);
+	for(int i = 0; i < files.total; i++)
+	{
+		printf("Closing %s\n", files.values[i]->asset->path);
+		files.values[i]->close_file(1);
+	}
+}
+
+void SigHandler::push_file(File *file)
+{
+// Check for duplicate
+	for(int i = 0; i < files.total; i++)
+	{
+		if(files.values[i] == file)
+		{
+			printf("SigHandler::push_file: file %s already on table.\n",
+				file->asset->path);
+			return;
+		}
+	}
+
+// Append file
+	files.append(file);
+}
+
+void SigHandler::pull_file(File *file)
+{
+	for(int i = 0; i < files.total; i++)
+	{
+		if(files.values[i] == file)
+		{
+			files.remove_number(i);
+			return;
+		}
+	}
+	printf("SigHandler::pull_file: file %s not on table.\n",
+		file->asset->path);
+}
+
+
+
+
+
+
+
+
+
+
+