[Gnash-commit] gnash gui/fb.cpp ChangeLog

[Martin Guy]

CVSROOT:        /sources/gnash
Module name:    gnash
Changes by:     Martin Guy <martinwguy> 07/07/12 13:34:21

Modified files:
        gui            : fb.cpp 
        .              : ChangeLog 

Log message:
                * fb/gui.cpp: Add newline to end of fatal messages

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/gui/fb.cpp?cvsroot=gnash&r1=1.36&r2=1.37
http://cvs.savannah.gnu.org/viewcvs/gnash/ChangeLog?cvsroot=gnash&r1=1.3720&r2=1.3721

Patches:
Index: gui/fb.cpp
===================================================================
RCS file: /sources/gnash/gnash/gui/fb.cpp,v
retrieving revision 1.36
retrieving revision 1.37
diff -u -b -r1.36 -r1.37
--- gui/fb.cpp  11 Jul 2007 09:10:09 -0000      1.36
+++ gui/fb.cpp  12 Jul 2007 13:34:20 -0000      1.37
@@ -50,8 +50,20 @@
 # include <fcntl.h>
 #endif
 
-// workaround until we agree that log_error does not rely on -v switch
-#define fatal_error printf  
+// workaround until fatal_error() is implemented
+// that is not silent without -v switch
+//
+// The do { } while (0) strangeness here is the only general way to get a
+// compound statement that is lexically equivalent to a single one. Example:
+//   #define foo() { this(); that(); }
+//   if (a) foo();
+//   else bar();
+// would become
+//   if (a) { this(); that() ; } ; else bar()
+// which is a syntax error.
+
+#define fatal_error(args ...) \
+       do { fprintf(stderr, args); putc('\n', stderr); } while(0)
 
 //--
 

Index: ChangeLog
===================================================================
RCS file: /sources/gnash/gnash/ChangeLog,v
retrieving revision 1.3720
retrieving revision 1.3721
diff -u -b -r1.3720 -r1.3721
--- ChangeLog   12 Jul 2007 09:31:50 -0000      1.3720
+++ ChangeLog   12 Jul 2007 13:34:20 -0000      1.3721
@@ -4,6 +4,7 @@
          Document "make pdf and "make html" commands near --enable-docbook
        * doc/C/usermanual/installation/feature_configuration.xml:
          document --enable-docbook configuration flag.
+       * fb/gui.cpp: Add newline to end of fatal messages.
 
 2007-07-12 Zou Lunkai <address@hidden>