X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fstrings%2Ffmt.h;h=ee84911bcec06fcd0fc34402ef8975133235b3ce;hp=ba75958802b7760b6f6b352827e4f313048e717f;hb=71be32fe7248a7d2df7dea4e18c5ebd30fd73d4b;hpb=b56eb5ec1da675da0c66abc53c1e4f6c4e4cccbd

diff --git a/source/strings/fmt.h b/source/strings/fmt.h
index ba75958..ee84911 100644
--- a/source/strings/fmt.h
+++ b/source/strings/fmt.h
@@ -1,18 +1,20 @@
-/* $Id$
-
-This file is part of libmspstrings
-Copyright © 2006-2008 Mikko Rasa
-Distributed under the LGPL
-*/
-
 #ifndef MSP_STRINGS_FMT_H_
 #define MSP_STRINGS_FMT_H_
 
 #include <ostream>
+#include <stdexcept>
 #include <string>
 
 namespace Msp {
 
+class format_error: public std::logic_error
+{
+public:
+	format_error(const std::string &w): std::logic_error(w) { }
+	virtual ~format_error() throw() { }
+};
+
+
 /**
 Stores formatting information for converting variables into strings.  Can be
 applied to an std::ostream or fed to lexical_cast.  Also used internally by
@@ -89,19 +91,20 @@ private:
 public:
 	Fmt &width(unsigned w) { wd = w; return *this; }
 	Fmt &precision(unsigned p) { prec = p; return *this; }
-	Fmt &showpos(bool s=true) { spos = s; return *this; }
+	Fmt &showpos(bool s = true) { spos = s; return *this; }
 	Fmt &fill(wchar_t f) { fillc = f; return *this; }
 	Fmt &fixed() { fmode = FIXED; return *this; }
 	Fmt &scientific() { fmode = SCI; return *this; }
-	Fmt &showpoint(bool s=true) { spoint = s; return *this; }
-	Fmt &showbase(bool s=true) { sbase = s; return *this; }
+	Fmt &showpoint(bool s = true) { spoint = s; return *this; }
+	Fmt &showbase(bool s = true) { sbase = s; return *this; }
 	Fmt &left() { align = LEFT; return *this; }
 	Fmt &right() { align = RIGHT; return *this; }
 	Fmt &dec() { base = DEC; return *this; }
 	Fmt &hex() { base = HEX; return *this; }
 	Fmt &oct() { base = OCT; return *this; }
 	Fmt &bin() { base = BIN; return *this; }
-	Fmt &uppercase(bool u=true) { ucase = u; return *this; }
+	Fmt &autobase() { base = AUTOBASE; return *this; }
+	Fmt &uppercase(bool u = true) { ucase = u; return *this; }
 	Fmt &numeric() { type = NUM; return *this; }
 	Fmt &character() { type = CHAR; return *this; }
 	Fmt &string() { type = STR; return *this; }