2 files changed, 19 insertions, 0 deletions
diff --git a/src/lib/krb5/ccache/stdio/scc_gennew.c b/src/lib/krb5/ccache/stdio/scc_gennew.c
index 950bb9a89..89906cf94 100644
--- a/src/lib/krb5/ccache/stdio/scc_gennew.c
+++ b/src/lib/krb5/ccache/stdio/scc_gennew.c
@@ -82,7 +82,11 @@ krb5_scc_generate_new (id)
      strcpy(((krb5_scc_data *) lid->data)->filename, scratch);
 
      /* Make sure the file name is useable */
+#if defined(__STDC__)
+     f = fopen (((krb5_scc_data *) lid->data)->filename, "wb+");
+#else
      f = fopen (((krb5_scc_data *) lid->data)->filename, "w+");
+#endif
      if (!f)
 	 return krb5_scc_interpret (errno);
      else {
diff --git a/src/lib/krb5/ccache/stdio/scc_maybe.c b/src/lib/krb5/ccache/stdio/scc_maybe.c
index 5347cf94b..d8bdecd48 100644
--- a/src/lib/krb5/ccache/stdio/scc_maybe.c
+++ b/src/lib/krb5/ccache/stdio/scc_maybe.c
@@ -84,6 +84,20 @@ krb5_scc_open_file (id, mode)
 	  (void) fclose (data->file);
 	  data->file = 0;
      }
+#if defined(__STDC__)
+     switch(mode) {
+     case SCC_OPEN_AND_ERASE:
+	 open_flag = "wb+";
+	 break;
+     case SCC_OPEN_RDWR:
+	 open_flag = "rb+";
+	 break;
+     case SCC_OPEN_RDONLY:
+     default:
+	 open_flag = "rb";
+	 break;
+     }
+#else
      switch(mode) {
      case SCC_OPEN_AND_ERASE:
 	 open_flag = "w+";
@@ -96,6 +110,7 @@ krb5_scc_open_file (id, mode)
 	 open_flag = "r";
 	 break;
      }
+#endif
 
      f = fopen (data->filename, open_flag);
      if (!f)