nginx-0.0.1-2003-12-09-18:08:11 import

src/core/ngx_conf_file.h

diff --git a/src/core/ngx_conf_file.h b/src/core/ngx_conf_file.h
index eb5478e..eb9e63b 100644
--- a/src/core/ngx_conf_file.h
+++ b/src/core/ngx_conf_file.h
@@ -179,6 +179,11 @@
         conf = default;                                                      \
     }
 
+#define ngx_conf_init_ptr_value(conf, default)                               \
+    if (conf == (void *) NGX_CONF_UNSET) {                                   \
+        conf = default;                                                      \
+    }
+
 #define ngx_conf_init_unsigned_value(conf, default)                          \
     if (conf == (unsigned) NGX_CONF_UNSET) {                                 \
         conf = default;                                                      \