From 1839a3a770a71c928b92bf876e04728d2649e425 Mon Sep 17 00:00:00 2001
From: David Shah <dave@ds0.me>
Date: Thu, 1 Aug 2019 14:28:21 +0100
Subject: Major Property improvements for common and iCE40

Signed-off-by: David Shah <dave@ds0.me>
---
 common/util.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'common/util.h')

diff --git a/common/util.h b/common/util.h
index 8f361dc8..81d7e47d 100644
--- a/common/util.h
+++ b/common/util.h
@@ -51,6 +51,16 @@ std::string str_or_default(const Container &ct, const KeyType &key, std::string
         return found->second;
 };
 
+template <typename KeyType>
+std::string str_or_default(const std::unordered_map<KeyType, Property> &ct, const KeyType &key, std::string def = "")
+{
+    auto found = ct.find(key);
+    if (found == ct.end())
+        return def;
+    else
+        return found->second.as_string();
+};
+
 // Get a value from a map-style container, converting to int, and returning
 // default if value is not found
 template <typename Container, typename KeyType> int int_or_default(const Container &ct, const KeyType &key, int def = 0)
@@ -62,6 +72,20 @@ template <typename Container, typename KeyType> int int_or_default(const Contain
         return std::stoi(found->second);
 };
 
+template <typename KeyType>
+int int_or_default(const std::unordered_map<KeyType, Property> &ct, const KeyType &key, int def = 0)
+{
+    auto found = ct.find(key);
+    if (found == ct.end())
+        return def;
+    else {
+        if (found->second.is_string)
+            return std::stoi(found->second.as_string());
+        else
+            return found->second.as_int64();
+    }
+};
+
 // As above, but convert to bool
 template <typename Container, typename KeyType>
 bool bool_or_default(const Container &ct, const KeyType &key, bool def = false)
-- 
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