From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 6 Sep 2023 22:02:15 +0000 (+0300)
Subject: Hide the delegating constructor of ZlibCompressed in the .cpp file
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=aa7a86068134a983da7adae5dc77422ce08a9254;p=libs%2Fcore.git

Hide the delegating constructor of ZlibCompressed in the .cpp file

MSVC has trouble with exporting the vftable if the main constructor is
in a .cpp file but the delegating one is not.
---

diff --git a/source/io/zlibcompressed.cpp b/source/io/zlibcompressed.cpp
index 8896f14..23922e6 100644
--- a/source/io/zlibcompressed.cpp
+++ b/source/io/zlibcompressed.cpp
@@ -38,6 +38,10 @@ ZlibCompressed::Private::Private()
 }
 
 
+ZlibCompressed::ZlibCompressed(Base &b, unsigned level):
+	ZlibCompressed(b, b.get_mode()&M_RDWR, level)
+{ }
+
 ZlibCompressed::ZlibCompressed(Base &b, Mode m, unsigned level):
 	below(b)
 {
diff --git a/source/io/zlibcompressed.h b/source/io/zlibcompressed.h
index 1dc1569..a36be54 100644
--- a/source/io/zlibcompressed.h
+++ b/source/io/zlibcompressed.h
@@ -44,7 +44,7 @@ public:
 	/** Creates a zlib de/compression object.  The underlying object must be
 	open for reading or writing, not both.  The level parameter determines
 	compression quality, ranging from 1 (fastest) to 9 (best compression). */
-	ZlibCompressed(Base &b, unsigned level = 9): ZlibCompressed(b, b.get_mode()&M_RDWR, level) { }
+	ZlibCompressed(Base &, unsigned level = 9);
 
 	/** Creates a zlib de/compression object.  Mode must be either read or
 	write, and compatible with the underlying object. */