From c6465bd8c6aca006bc7e980d5db08518659bae3c Mon Sep 17 00:00:00 2001
From: Dennis Brentjes <d.brentjes@gmail.com>
Date: Sun, 11 Sep 2016 22:56:42 +0200
Subject: Adds a Pages struct to the le::File which contains all pages.

---
 le/le_pages.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 le/le_pages.cpp

(limited to 'le/le_pages.cpp')

diff --git a/le/le_pages.cpp b/le/le_pages.cpp
new file mode 100644
index 0000000..ed8de86
--- /dev/null
+++ b/le/le_pages.cpp
@@ -0,0 +1,33 @@
+#include "le_pages.hpp"
+
+#include "output.hpp"
+
+#include <algorithm>
+
+namespace le {
+
+Pages parse_pages(std::istream& is, binparse::Offset32 offset, binparse::Value32 nr_pages, binparse::Value32 page_size)
+{
+	Pages pages;
+
+	is.seekg(0, std::ios::beg);
+	is.ignore(offset);
+	
+	for(unsigned int i = 0; i < nr_pages; ++i) {
+		std::vector<uint8_t> page;
+		page.reserve(page_size);
+		
+		std::copy_n(std::istream_iterator<char>(is), page_size, std::back_inserter(page));
+		
+		pages.map.emplace(i+1, page);
+	}
+	
+	return pages;
+}
+
+std::ostream&operator<<(std::ostream& os, const Pages& table)
+{
+	return binparse::operator<<(os, table.map);
+}
+
+}
\ No newline at end of file
-- 
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