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-rw-r--r--trunk/src/inputStream.c83
1 files changed, 83 insertions, 0 deletions
diff --git a/trunk/src/inputStream.c b/trunk/src/inputStream.c
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+++ b/trunk/src/inputStream.c
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+/* the Music Player Daemon (MPD)
+ * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
+ * This project's homepage is: http://www.musicpd.org
+ *
+ * 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 "inputStream.h"
+
+#include "inputStream_file.h"
+#include "inputStream_http.h"
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+void initInputStream(void)
+{
+ inputStream_initFile();
+ inputStream_initHttp();
+}
+
+int openInputStream(InputStream * inStream, char *url)
+{
+ inStream->offset = 0;
+ inStream->size = 0;
+ inStream->error = 0;
+ inStream->mime = NULL;
+ inStream->seekable = 0;
+ inStream->metaName = NULL;
+ inStream->metaTitle = NULL;
+
+ if (inputStream_fileOpen(inStream, url) == 0)
+ return 0;
+ if (inputStream_httpOpen(inStream, url) == 0)
+ return 0;
+
+ return -1;
+}
+
+int seekInputStream(InputStream * inStream, long offset, int whence)
+{
+ return inStream->seekFunc(inStream, offset, whence);
+}
+
+size_t readFromInputStream(InputStream * inStream, void *ptr, size_t size,
+ size_t nmemb)
+{
+ return inStream->readFunc(inStream, ptr, size, nmemb);
+}
+
+int closeInputStream(InputStream * inStream)
+{
+ if (inStream->mime)
+ free(inStream->mime);
+ if (inStream->metaName)
+ free(inStream->metaName);
+ if (inStream->metaTitle)
+ free(inStream->metaTitle);
+
+ return inStream->closeFunc(inStream);
+}
+
+int inputStreamAtEOF(InputStream * inStream)
+{
+ return inStream->atEOFFunc(inStream);
+}
+
+int bufferInputStream(InputStream * inStream)
+{
+ return inStream->bufferFunc(inStream);
+}