MEDIUM: da: update doc and build for new scheduler mode service.
Mentions of the new database update runtime mode and update of
the legit module and the dummy part too.
Note the DeviceAtlas C API version 2.4.0 minimum required
alongside with libCURL, libzip and libgz.
diff --git a/addons/deviceatlas/dummy/dac.h b/addons/deviceatlas/dummy/dac.h
index 92a9396..55bc6c0 100644
--- a/addons/deviceatlas/dummy/dac.h
+++ b/addons/deviceatlas/dummy/dac.h
@@ -224,6 +224,17 @@
da_status_t da_atlas_open(da_atlas_t *atlas, da_property_decl_t *extra_props, const void *ptr, size_t pos);
/**
+ * @brief read from a mapped data which then replace da_atlas_compile call
+ *
+ * @param dumppath, anonymous if NULL
+ * @param map for anonymous, it is the responsability of the caller to unmap it, ignored otherwise
+ * @param maplen for anonymous, it is the size of the mapped data, ignored otherwise
+ * @param ptr Pointer dynamically allocated if the mapping happened normally
+ * @param len size of the atlas image
+ * @return status of mapping
+ */
+da_status_t da_atlas_read_mapped(const char *path, void *m, void **p, size_t *l);
+/**
* @brief Release any resources associated with the atlas structure atlas, which was previously generated from
* da_read_atlas or da_compile_atlas.
* @param atlas instance