# DP: Add extern "C" to jpeglib.h

diff -ur -x debian/* jpeg-6b/jpeglib.h libjpeg6b-6b/jpeglib.h
--- jpeg-6b/jpeglib.h	Sat Feb 21 20:48:14 1998
+++ libjpeg6b-6b/jpeglib.h	Wed Feb 26 01:04:42 2003
@@ -13,6 +13,10 @@
 #ifndef JPEGLIB_H
 #define JPEGLIB_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * First we include the configuration files that record how this
  * installation of the JPEG library is set up.  jconfig.h can be
@@ -1091,6 +1095,10 @@
 #ifdef JPEG_INTERNALS
 #include "jpegint.h"		/* fetch private declarations */
 #include "jerror.h"		/* fetch error codes too */
+#endif
+
+#ifdef __cplusplus
+}
 #endif
 
 #endif /* JPEGLIB_H */