From b2aeaa79393608132104183eba117fcbf583148e Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jgarzik@bitpay.com>
Date: Mon, 23 Jun 2014 23:16:33 -0400
Subject: Move ParseScript() helper, becoming accessible outside src/test/

---
 src/test/script_tests.cpp | 71 +----------------------------------------------
 1 file changed, 1 insertion(+), 70 deletions(-)

(limited to 'src/test/script_tests.cpp')

diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp
index cba582e941..5e35875a8e 100644
--- a/src/test/script_tests.cpp
+++ b/src/test/script_tests.cpp
@@ -10,6 +10,7 @@
 #include "key.h"
 #include "keystore.h"
 #include "main.h"
+#include "core_io.h"
 
 #include <fstream>
 #include <stdint.h>
@@ -36,76 +37,6 @@ extern uint256 SignatureHash(const CScript &scriptCode, const CTransaction& txTo
 
 static const unsigned int flags = SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC;
 
-CScript
-ParseScript(string s)
-{
-    CScript result;
-
-    static map<string, opcodetype> mapOpNames;
-
-    if (mapOpNames.size() == 0)
-    {
-        for (int op = 0; op <= OP_NOP10; op++)
-        {
-            // Allow OP_RESERVED to get into mapOpNames
-            if (op < OP_NOP && op != OP_RESERVED)
-                continue;
-
-            const char* name = GetOpName((opcodetype)op);
-            if (strcmp(name, "OP_UNKNOWN") == 0)
-                continue;
-            string strName(name);
-            mapOpNames[strName] = (opcodetype)op;
-            // Convenience: OP_ADD and just ADD are both recognized:
-            replace_first(strName, "OP_", "");
-            mapOpNames[strName] = (opcodetype)op;
-        }
-    }
-
-    vector<string> words;
-    split(words, s, is_any_of(" \t\n"), token_compress_on);
-
-    BOOST_FOREACH(string w, words)
-    {
-        if (w.size() == 0)
-        {
-            // Empty string, ignore. (boost::split given '' will return one word)
-        }
-        else if (all(w, is_digit()) ||
-            (starts_with(w, "-") && all(string(w.begin()+1, w.end()), is_digit())))
-        {
-            // Number
-            int64_t n = atoi64(w);
-            result << n;
-        }
-        else if (starts_with(w, "0x") && IsHex(string(w.begin()+2, w.end())))
-        {
-            // Raw hex data, inserted NOT pushed onto stack:
-            std::vector<unsigned char> raw = ParseHex(string(w.begin()+2, w.end()));
-            result.insert(result.end(), raw.begin(), raw.end());
-        }
-        else if (w.size() >= 2 && starts_with(w, "'") && ends_with(w, "'"))
-        {
-            // Single-quoted string, pushed as data. NOTE: this is poor-man's
-            // parsing, spaces/tabs/newlines in single-quoted strings won't work.
-            std::vector<unsigned char> value(w.begin()+1, w.end()-1);
-            result << value;
-        }
-        else if (mapOpNames.count(w))
-        {
-            // opcode, e.g. OP_ADD or ADD:
-            result << mapOpNames[w];
-        }
-        else
-        {
-            BOOST_ERROR("Parse error: " << s);
-            return CScript();
-        }
-    }
-
-    return result;
-}
-
 Array
 read_json(const std::string& jsondata)
 {
-- 
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