2006-11-08 Frank Ch. Eigler <fche@elastic.org>

	* util.h (lex_cast_qstring): Move def'n here.  Also quote \.
	(stringify, lex_cast, lex_cast_hex): Move defn here.
	* buildrun.cxx, elaborate.cxx, main.cxx, staptree.cxx: Adapt.

1 files changed, 1 insertions, 44 deletions

diff --git a/tapsets.cxx b/tapsets.cxx
index 3de3e5bd..9d0b7ebc 100644
--- a/tapsets.cxx
+++ b/tapsets.cxx
@@ -13,6 +13,7 @@
 #include "tapsets.h"
 #include "translate.h"
 #include "session.h"
+#include "util.h"
 
 #include <deque>
 #include <iostream>
@@ -50,50 +51,6 @@ extern "C" {
 using namespace std;
 
 
-// XXX: should standardize to these functions throughout translator
-
-template <typename OUT, typename IN> inline OUT
-lex_cast(IN const & in)
-{
-  stringstream ss;
-  OUT out;
-  if (!(ss << in && ss >> out))
-    throw runtime_error("bad lexical cast");
-  return out;
-}
-
-template <typename OUT, typename IN> inline OUT
-lex_cast_hex(IN const & in)
-{
-  stringstream ss;
-  OUT out;
-  if (!(ss << hex << showbase << in && ss >> out))
-    throw runtime_error("bad lexical cast");
-  return out;
-}
-
-
-// return as quoted string, with at least '"' backslash-escaped
-template <typename IN> inline string
-lex_cast_qstring(IN const & in)
-{
-  stringstream ss;
-  string out, out2;
-  if (!(ss << in))
-    throw runtime_error("bad lexical cast");
-  out = ss.str();
-  out2 += '"';
-  for (unsigned i=0; i<out.length(); i++)
-    {
-      if (out[i] == '"') // XXX others?
-	out2 += '\\';
-      out2 += out[i];
-    }
-  out2 += '"';
-  return out2;
-}
-
-
 #if 0
 static void
 emit_probe_timing(derived_probe* p, translator_output* o)