* introduced typedef propinfovector in order to please Cint.

[ginac.git] / ginac / archive.h

diff --git a/ginac/archive.h b/ginac/archive.h
index c5030eb5a6083b541b7f0d55838da3668e015928..96a6ea1c639f48c6ef24a29c79c2667515a6c909 100644 (file)
--- a/ginac/archive.h
+++ b/ginac/archive.h
@@ -74,6 +74,13 @@ public:
                std::string name;   /**< Name of property. */
                unsigned count;     /**< Number of occurrences. */
        };
+       // Cint doesn't like vector<..,default_alloc> but malloc_alloc is
+       // unstandardized and not supported by newer GCCs.
+#if defined(__GNUC__) && ((__GNUC__ == 2) && (__GNUC_MINOR__ < 97))
+       typedef std::vector<property_info,malloc_alloc> propinfovector;
+#else
+       typedef std::vector<ex> propinfovector;
+#endif
 
        archive_node() : a(*dummy_ar_creator()), has_expression(false) {} // hack for cint which always requires a default constructor
        archive_node(archive &ar) : a(ar), has_expression(false) {}
@@ -116,7 +123,7 @@ public:
        const archive_node &find_ex_node(const std::string &name, unsigned int index = 0) const;
 
        /** Return vector of properties stored in node. */
-       void get_properties(std::vector<property_info> &v) const;
+       void get_properties(propinfovector &v) const;
 
        ex unarchive(const lst &sym_lst) const;
        bool has_same_ex_as(const archive_node &other) const;