X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fio%2Ffile.h;fp=source%2Fio%2Ffile.h;h=47111609e8adb238f5bfef24132f81c6e8a9b8a2;hp=05aaf9565a08653f278773e010fee4acb6361779;hb=8f2711fba7a2817840038630d9cf9a2060ecbe8e;hpb=c7afef88380ebebc8c2b04e48664d73281ec8848

diff --git a/source/io/file.h b/source/io/file.h
index 05aaf95..4711160 100644
--- a/source/io/file.h
+++ b/source/io/file.h
@@ -1,6 +1,7 @@
 #ifndef MSP_IO_FILE_H_
 #define MSP_IO_FILE_H_
 
+#include <stdexcept>
 #include <string>
 #include "base.h"
 #include "buffered.h"
@@ -10,6 +11,13 @@
 namespace Msp {
 namespace IO {
 
+class file_not_found: public std::runtime_error
+{
+public:
+	file_not_found(const std::string &fn): std::runtime_error(fn) { }
+};
+
+
 /**
 A class for reading and writing files.