# HG changeset patch
# User David Grundberg <davidg@cs.umu.se>
# Date 1263811958 -3600
# Node ID f21fdff5c9064a3c7fb5c94e10fb3d6fa845a348
# Parent  8687ce1c56da7d680472851c329dac4df5096484
Change signature of mexPrintf.

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2010-01-18  David Grundberg  <davidg@cs.umu.se>
+
+	* mex.cc (mexPrintf): Change signature.
+	* mexproto.h (mexPrintf): Dito.
+
 2010-01-18  David Grundberg  <davidg@cs.umu.se>
 
 	* mexproto.h (mxSetDimensions): Change signature.
diff --git a/src/mex.cc b/src/mex.cc
--- a/src/mex.cc
+++ b/src/mex.cc
@@ -3250,13 +3250,15 @@
     }
 }
 
-void
+int
 mexPrintf (const char *fmt, ...)
 {
+  int retval;
   va_list args;
   va_start (args, fmt);
-  octave_vformat (octave_stdout, fmt, args);
+  retval = octave_vformat (octave_stdout, fmt, args);
   va_end (args);
+  return retval;
 }
 
 mxArray *
diff --git a/src/mexproto.h b/src/mexproto.h
--- a/src/mexproto.h
+++ b/src/mexproto.h
@@ -82,7 +82,7 @@
 extern OCTINTERP_API void mexErrMsgIdAndTxt (const char *id, const char *s, ...);
 extern OCTINTERP_API void mexWarnMsgTxt (const char *s);
 extern OCTINTERP_API void mexWarnMsgIdAndTxt (const char *id, const char *s, ...);
-extern OCTINTERP_API void mexPrintf (const char *fmt, ...);
+extern OCTINTERP_API int mexPrintf (const char *fmt, ...);
   
 extern OCTINTERP_API mxArray *mexGetVariable (const char *space, const char *name);
 extern OCTINTERP_API const mxArray *mexGetVariablePtr (const char *space, const char *name);