From: Richard Kreckel <kreckel@ginac.de>
Date: Sun, 10 May 2009 20:38:23 +0000 (+0200)
Subject: Correctly forward-declare cl_print_* helpers.
X-Git-Tag: cln_1-3-0~3
X-Git-Url: https://www.ginac.de/CLN/cln.git//cln.git?a=commitdiff_plain;h=de003dc77165ec39fc36cb32fab499c45fbd227f;p=cln.git

Correctly forward-declare cl_print_* helpers.

cl_print_flags and friends were declared class in cln/io.h but class
elsewhere. Some compilers didn't like it.
---

diff --git a/include/cln/io.h b/include/cln/io.h
index 43a5f10..361c927 100644
--- a/include/cln/io.h
+++ b/include/cln/io.h
@@ -62,11 +62,11 @@ inline void fprinthexadecimal (std::ostream& stream, int x)
 }
 
 
-class cl_print_flags;
-class cl_print_number_flags;
-class cl_print_real_flags;
-class cl_print_rational_flags;
-class cl_print_float_flags;
+struct cl_print_flags;
+struct cl_print_number_flags;
+struct cl_print_real_flags;
+struct cl_print_rational_flags;
+struct cl_print_float_flags;
 
 class cl_prin_globals_init_helper
 {