From 0d57c06b2c02678eeb724ea512b8ce4c85a339b2 Mon Sep 17 00:00:00 2001 From: Remi Collet Date: Mon, 22 Feb 2016 18:18:30 +0100 Subject: update bundled libzip to 1.1.2 --- ext/zip/lib/zip_buffer.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'ext/zip/lib/zip_buffer.c') diff --git a/ext/zip/lib/zip_buffer.c b/ext/zip/lib/zip_buffer.c index 3d79b09f13..43864f9ba9 100644 --- a/ext/zip/lib/zip_buffer.c +++ b/ext/zip/lib/zip_buffer.c @@ -303,6 +303,17 @@ _zip_buffer_set_offset(zip_buffer_t *buffer, zip_uint64_t offset) } +int +_zip_buffer_skip(zip_buffer_t *buffer, zip_uint64_t length) { + zip_uint64_t offset = buffer->offset + length; + + if (offset < buffer->offset) { + buffer->ok = false; + return -1; + } + return _zip_buffer_set_offset(buffer, offset); +} + zip_uint64_t _zip_buffer_size(zip_buffer_t *buffer) { -- cgit v1.2.1