Tarball conversion

1 files changed, 54 insertions, 0 deletions

diff --git a/src/chunk.c b/src/chunk.c
new file mode 100644
index 0000000..dc17aae
--- /dev/null
+++ b/src/chunk.c
@@ -0,0 +1,54 @@
+/*
+** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
+**
+** You should have received a copy of the GNU Lesser 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	"sfconfig.h"
+
+#include	<stdlib.h>
+#include	<string.h>
+
+#include	"sndfile.h"
+#include	"sfendian.h"
+#include	"common.h"
+
+
+void
+pchk4_store (PRIV_CHUNK4 * pchk, int marker, sf_count_t offset, sf_count_t len)
+{
+	if (pchk->count >= ARRAY_LEN (pchk->l))
+		return ;
+
+	pchk->l [pchk->count].chunk = marker ;
+	pchk->l [pchk->count].offset = offset ;
+	pchk->l [pchk->count].len = len ;
+
+	pchk->count ++ ;
+
+	return ;
+} /* pchk4_store */
+
+int
+pchk4_find (PRIV_CHUNK4 * pchk, int marker)
+{	int k ;
+
+	for (k = 0 ; k < pchk->count ; k++)
+		if (pchk->l [k].chunk == marker)
+			return k ;
+
+	return -1 ;
+} /* pchk4_find */
+