Re: [perl #22727] split() with re_eval segfaults/panics

[p5sagit/p5-mst-13.2.git] / handy.h

diff --git a/handy.h b/handy.h
index 6936c20..9f0fb3c 100644 (file)
--- a/handy.h
+++ b/handy.h
@@ -619,6 +619,8 @@ hopefully catches attempts to access uninitialized memory.
 #define StructCopy(s,d,t) Copy(s,d,1,t)
 #endif
 
+#define C_ARRAY_LENGTH(a)      (sizeof(a)/sizeof((a)[0]))
+
 #ifdef NEED_VA_COPY
 # ifdef va_copy
 #  define Perl_va_copy(s, d) va_copy(d, s)