X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/c61294eca5edf4f245c2d8818bf53d3bdc3d80c1..d50cd0782e32cf9632e7cf7299960e1f666fdc59:/h/mh.h

diff --git a/h/mh.h b/h/mh.h
index 503797c6..f1568a48 100644
--- a/h/mh.h
+++ b/h/mh.h
@@ -19,6 +19,12 @@
 #define DMAXFOLDER     4	/* typical number of digits             */
 #define MAXFOLDER   1000	/* message increment                    */
 
+/*
+ * This macro is for use by scan, for example, so that platforms with
+ * a small BUFSIZ can easily allocate larger buffers.
+ */
+#define NMH_BUFSIZ  (BUFSIZ>=8192 ? BUFSIZ : 8192)
+
 #ifndef FALSE
 #define FALSE 0
 #endif