text_file: convert to C++

1 files changed, 39 insertions, 0 deletions

diff --git a/src/TextFile.hxx b/src/TextFile.hxx
new file mode 100644
index 000000000..5bd6dbd3c
--- /dev/null
+++ b/src/TextFile.hxx
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_TEXT_FILE_HXX
+#define MPD_TEXT_FILE_HXX
+
+#include <glib.h>
+
+#include <stdio.h>
+
+/**
+ * Reads a line from the input file, and strips trailing space.  There
+ * is a reasonable maximum line length, only to prevent denial of
+ * service.
+ *
+ * @param file the source file, opened in text mode
+ * @param buffer an allocator for the buffer
+ * @return a pointer to the line, or NULL on end-of-file or error
+ */
+char *
+read_text_line(FILE *file, GString *buffer);
+
+#endif