malloc() debugging on MacOSX.
diff --git a/src/os/unix/ngx_darwin.h b/src/os/unix/ngx_darwin.h
index 7fa60ff..ebd8d35 100644
--- a/src/os/unix/ngx_darwin.h
+++ b/src/os/unix/ngx_darwin.h
@@ -8,6 +8,7 @@
#define _NGX_DARWIN_H_INCLUDED_
+void ngx_debug_init(void);
ngx_chain_t *ngx_darwin_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in,
off_t limit);
@@ -15,5 +16,7 @@
extern int ngx_darwin_hw_ncpu;
extern u_long ngx_darwin_net_inet_tcp_sendspace;
+extern ngx_uint_t ngx_debug_malloc;
+
#endif /* _NGX_DARWIN_H_INCLUDED_ */