Remove all use of stringstream in an attempt to fix

[dcpomatic.git] / src / lib / dcpomatic_time.cc

diff --git a/src/lib/dcpomatic_time.cc b/src/lib/dcpomatic_time.cc
index f96688979c9504646437846b438738e719d5689f..6563c6e5f9a2835082082a0116ebe489e16a3e72 100644 (file)
--- a/src/lib/dcpomatic_time.cc
+++ b/src/lib/dcpomatic_time.cc
@@ -1,5 +1,5 @@
 /*
 /*

-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net>

 
     This file is part of DCP-o-matic.
 
 
     This file is part of DCP-o-matic.
 


@@ -19,8 +19,9 @@
 */
 
 #include "dcpomatic_time.h"
 */
 
 #include "dcpomatic_time.h"

+#include <inttypes.h>

 
 

-using std::ostream;
+using std::string;

 
 template <>
 Time<ContentTimeDifferentiator, DCPTimeDifferentiator>::Time (DCPTime d, FrameRateChange f)
 
 template <>
 Time<ContentTimeDifferentiator, DCPTimeDifferentiator>::Time (DCPTime d, FrameRateChange f)


@@ -76,23 +77,26 @@ max (ContentTime a, ContentTime b)
        return b;
 }
 
        return b;
 }
 

-ostream &
-operator<< (ostream& s, ContentTime t)
+string
+to_string (ContentTime t)

 {
 {

-       s << "[CONT " << t.get() << " " << t.seconds() << "s]";
-       return s;
+       char buffer[64];
+       snprintf (buffer, sizeof(buffer), "[CONT %" PRId64 " %fs]", t.get(), t.seconds());
+       return buffer;

 }
 
 }
 

-ostream &
-operator<< (ostream& s, DCPTime t)
+string
+to_string (DCPTime t)

 {
 {

-       s << "[DCP " << t.get() << " " << t.seconds() << "s]";
-       return s;
+       char buffer[64];
+       snprintf (buffer, sizeof(buffer), "[DCP %" PRId64 " %fs]", t.get(), t.seconds());
+       return buffer;

 }
 
 }
 

-ostream &
-operator<< (ostream& s, DCPTimePeriod p)
+string
+to_string (DCPTimePeriod p)

 {
 {

-       s << "[DCP " << p.from.get() << " " << p.from.seconds() << "s -> " << p.to.get() << " " << p.to.seconds() << "s]";
-       return s;
+       char buffer[64];
+       snprintf (buffer, sizeof(buffer), "[DCP %" PRId64 " %fs -> %" PRId64 " %fs]", p.from.get(), p.from.seconds(), p.to.get(), p.to.seconds());
+       return buffer;

 }
 }