lib/sod.h: Introduce `SOD_RECKLESS' feature macro to inhibit checking.

[sod] / doc / runtime.tex

diff --git a/doc/runtime.tex b/doc/runtime.tex
index 46e470e..4f6d277 100644 (file)
--- a/doc/runtime.tex
+++ b/doc/runtime.tex
@@ -615,6 +615,13 @@ instances and classes inherit from the standard @|SodObject| root object.
 While the translator can (at some effort) support alternative roots, they
 will require different run-time support machinery.
 
+\begin{describe}{feat}{SOD_RECKLESS}
+  Some of Sod's macros include runtime checking by default.  This checking
+  can be disabled if you value performance more than early diagnosis of
+  problems.  Define @|SOD_RECKLESS| to a nonzero value before including
+  @|<sod/sod.h>| to inhibit the runtime checking.
+\end{describe}
+
 
 \subsection{Layout utilities} \label{sec:runtime.object.layout}