| commit | 2657e61367dd759e65f82bcbeb334fb292d28a81 | [log] [tgz] |
|---|---|---|
| author | Paul J. Davis <paul.joseph.davis@gmail.com> | Tue Oct 29 16:12:47 2019 -0500 |
| committer | Paul J. Davis <paul.joseph.davis@gmail.com> | Tue Oct 29 16:21:15 2019 -0500 |
| tree | d7295ab78692b37003ca319017ff683a4d71787a | |
| parent | 055be31930a0796b2a49f3e6389db66d33c6844f [diff] |
Ensure intialization of offset If we don't initialize offset here its possible that a key selector could apply the provided offset to an uninitialized value passed in from the calling function.
This project is a NIF wrapper for the FoundationDB C API. Documentation on the main API can be found here.
This project also provides a conforming implementation of the Tuple and Directory layers.
Assuming you have installed the FoundationDB C API library, building erlfdb is as simple as:
$ make
Alternatively, adding erlfdb as a rebar dependency should Just Work ®.
Documentation for installing FoundationDB can be found here for macOS or here for Linux.
A simple example showing how to open a database and read and write keys:
Eshell V9.3.3.6 (abort with ^G) 1> Db = erlfdb:open(<<"/usr/local/etc/foundationdb/fdb.cluster">>). {erlfdb_database,#Ref<0.2859661758.3941466120.85406>} 2> ok = erlfdb:set(Db, <<"foo">>, <<"bar">>). ok 3> erlfdb:get(Db, <<"foo">>). <<"bar">> 4> erlfdb:get(Db, <<"bar">>). not_found