From fa3664357b6fd23b6d74c6835bbf6c8e911892aa Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Thu, 20 Dec 2018 11:25:19 -0500
Subject: Move numrange code from qpdf.cc to QUtil.cc

Also move tests to libtests.
---
 include/qpdf/QUtil.hh | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'include')

diff --git a/include/qpdf/QUtil.hh b/include/qpdf/QUtil.hh
index bcedd4d3..96c0530b 100644
--- a/include/qpdf/QUtil.hh
+++ b/include/qpdf/QUtil.hh
@@ -26,6 +26,7 @@
 #include <qpdf/Types.h>
 #include <string>
 #include <list>
+#include <vector>
 #include <stdexcept>
 #include <stdio.h>
 #include <time.h>
@@ -220,6 +221,11 @@ namespace QUtil
 
     QPDF_DLL
     bool is_number(char const*);
+
+    // This method parses the numeric range syntax used by the qpdf
+    // command-line tool. May throw std::runtime_error.
+    QPDF_DLL
+    std::vector<int> parse_numrange(char const* range, int max);
 };
 
 #endif // QUTIL_HH
-- 
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