* Change all C include headers to ISO style within C++ code.

[cln.git] / src / real / format-output / cl_fmt_integer.cc

diff --git a/src/real/format-output/cl_fmt_integer.cc b/src/real/format-output/cl_fmt_integer.cc
index 164550573de6d09fa49a75d60b1a962251fe8710..5446773e9546cf94e2af50ba6b8c954c3e61a7e3 100644 (file)
--- a/src/real/format-output/cl_fmt_integer.cc
+++ b/src/real/format-output/cl_fmt_integer.cc
@@ -10,12 +10,12 @@
 // Implementation.
 
 #include "cln/integer_io.h"
-#include <string.h>
+#include <cstring>
 #include "cl_I.h"
 
 namespace cln {
 
-void format_integer (cl_ostream stream, const cl_I& arg,
+void format_integer (std::ostream& stream, const cl_I& arg,
        unsigned int base, sintL mincol, char padchar,
        char commachar, uintL commainterval, cl_boolean commaflag,
        cl_boolean positive_sign_flag)