From: Mikko Rasa <tdb@tdb.fi>
Date: Tue, 3 Jan 2023 11:05:22 +0000 (+0200)
Subject: Move the definition of Input's operator bool to the header
X-Git-Url: http://git.tdb.fi/?p=libs%2Fdatafile.git;a=commitdiff_plain;h=refs%2Fheads%2Fwip

Move the definition of Input's operator bool to the header

The class should be considered as internal, but Parser invokes the bool
conversion from its own.  This avoids having to export Input.
---

diff --git a/source/input.cpp b/source/input.cpp
index 8aec39e..4496439 100644
--- a/source/input.cpp
+++ b/source/input.cpp
@@ -39,10 +39,5 @@ int Input::peek()
 	return next;
 }
 
-Input::operator bool() const
-{
-	return next>=0 || !in->eof();
-}
-
 } // namespace DataFile
 } // namespace Msp
diff --git a/source/input.h b/source/input.h
index 6cc53e7..7f4dd7b 100644
--- a/source/input.h
+++ b/source/input.h
@@ -23,7 +23,7 @@ public:
 	int get();
 	int peek();
 	unsigned get_line_number() const { return line; }
-	explicit operator bool() const;
+	explicit operator bool() const { return (next>=0 || !in->eof()); }
 };  
 
 } // namespace DataFile