*** empty log message ***

1 files changed, 34 insertions, 0 deletions

diff --git a/archival/libunarchive/seek_sub_file.c b/archival/libunarchive/seek_sub_file.c
new file mode 100644
index 0000000..76cc0bc
--- /dev/null
+++ b/archival/libunarchive/seek_sub_file.c
@@ -0,0 +1,34 @@
+/*
+ *  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 Library 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 <stdio.h>
+#include <errno.h>
+#include <stdlib.h>
+
+off_t archive_offset;
+
+void seek_sub_file(FILE *src_stream, const int count)
+{
+	/* Try to fseek as faster */
+	archive_offset += count;
+	if (fseek(src_stream, count, SEEK_CUR) != 0 && errno == ESPIPE) {
+		int i;
+		for (i = 0; i < count; i++) {
+			fgetc(src_stream);
+		}
+	}
+	return;
+}
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