Fix compilation, fix dependencies

5 files changed, 41 insertions, 50 deletions

diff --git a/src/format/energymech.rs b/src/format/energymech.rs
index 5965dfa..ba82458 100644
--- a/src/format/energymech.rs
+++ b/src/format/energymech.rs
@@ -153,8 +153,8 @@ impl<'a> Iterator for Iter<'a> {
     }
 }
 
-impl<'a> Decode<'a> for Energymech {
-    fn decode(&'a mut self, context: &'a Context, input: &'a mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a> {
+impl Decode for Energymech {
+    fn decode<'a>(&'a mut self, context: &'a Context, input: &'a mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a> {
         Box::new(Iter {
             context: context,
             input: input,
@@ -163,8 +163,8 @@ impl<'a> Decode<'a> for Energymech {
     }
 }
 
-impl<'a, W> Encode<'a, W> for Energymech where W: Write {
-    fn encode(&'a self, context: &'a Context, mut output: W, event: &'a Event) -> ::Result<()> {
+impl Encode for Energymech {
+    fn encode<'a>(&'a self, context: &'a Context, mut output: &'a mut Write, event: &'a Event) -> ::Result<()> {
         match event {
             &Event { ty: Type::Msg { ref from, ref content }, ref time, .. } => {
                 try!(writeln!(&mut output, "[{}] <{}> {}",
diff --git a/src/format/mod.rs b/src/format/mod.rs
index 4f8eaa1..370a92b 100644
--- a/src/format/mod.rs
+++ b/src/format/mod.rs
@@ -23,41 +23,41 @@ use std::borrow::Cow;
 use event::Event;
 use context::Context;
 
-//pub mod weechat3;
-//pub mod energymech;
+pub mod energymech;
+pub mod weechat3;
 //pub mod binary;
 //pub mod msgpack;
 
-pub trait Encode<'a, W> where W: Write {
-    fn encode(&'a self, context: &'a Context, output: W, event: &'a Event) -> ::Result<()>;
+pub trait Encode {
+    fn encode<'a>(&'a self, context: &'a Context, output: &'a mut Write, event: &'a Event) -> ::Result<()>;
 }
 
-pub trait Decode<'a, 'b, 'c>  {
-    fn decode(&'a mut self, context: &'b Context, input: &'c mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a>;
+pub trait Decode  {
+    fn decode<'a>(&'a mut self, context: &'a Context, input: &'a mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a>;
 }
 
 pub struct Dummy;
 
-impl <'a, 'b, 'c> Decode<'a, 'b, 'c> for Dummy {
-    fn decode(&'a mut self, _context: &'b Context, _input: &'c mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a> {
+impl Decode for Dummy {
+    fn decode<'a>(&'a mut self, _context: &'a Context, _input: &'a mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a> {
         Box::new(iter::empty())
     }
 }
 
-pub fn decoder<'a, 'b, 'c>(format: &str) -> Option<Box<Decode<'a, 'b, 'c>>> {
+pub fn decoder(format: &str) -> Option<Box<Decode>> {
     match format {
-//        "energymech" => Some(Box::new(energymech::Energymech)),
-//        "weechat3" => Some(Box::new(weechat3::Weechat3)),
+        "energymech" => Some(Box::new(energymech::Energymech)),
+        "weechat3" => Some(Box::new(weechat3::Weechat3)),
 //        "binary" => Some(Box::new(binary::Binary)),
 //        "msgpack" => Some(Box::new(msgpack::Msgpack)),
         _ => None
     }
 }
 
-pub fn encoder<'a, 'b: 'a>(format: &str) -> Option<Box<Encode<'a, &'b mut Write>>> {
+pub fn encoder(format: &str) -> Option<Box<Encode>> {
     match format {
-//        "energymech" => Some(Box::new(energymech::Energymech)),
-//        "weechat3" => Some(Box::new(weechat3::Weechat3)),
+        "energymech" => Some(Box::new(energymech::Energymech)),
+        "weechat3" => Some(Box::new(weechat3::Weechat3)),
 //        "binary" => Some(Box::new(binary::Binary)),
 //        "msgpack" => Some(Box::new(msgpack::Msgpack)),
         _ => None
@@ -65,7 +65,7 @@ pub fn encoder<'a, 'b: 'a>(format: &str) -> Option<Box<Encode<'a, &'b mut Write>
 }
 
 fn rejoin(s: &[&str], splits: &[char]) -> Cow<'static, str> {
-    let len = s.iter().map(|s| s.len()).sum();
+    let len = s.iter().map(|s| s.len()).fold(0, |a, b| a + b);
     let mut out = s.iter().zip(splits.iter()).fold(String::with_capacity(len),
         |mut s, (b, &split)| { s.push_str(b); s.push(split); s });
     out.pop(); Cow::Owned(out)
diff --git a/src/format/weechat3.rs b/src/format/weechat3.rs
index 118bd3b..92da0e0 100644
--- a/src/format/weechat3.rs
+++ b/src/format/weechat3.rs
@@ -139,8 +139,8 @@ impl<'a> Iterator for Iter<'a> {
     }
 }
 
-impl<'a> Decode<'a> for Weechat3 {
-    fn decode(&'a mut self, context: &'a Context, input: &'a mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a> {
+impl Decode for Weechat3 {
+    fn decode<'a>(&'a mut self, context: &'a Context, input: &'a mut BufRead) -> Box<Iterator<Item = ::Result<Event<'a>>> + 'a> {
         Box::new(Iter {
             context: context,
             input: input,
@@ -149,8 +149,8 @@ impl<'a> Decode<'a> for Weechat3 {
     }
 }
 
-impl<'a, W> Encode<'a, W> for Weechat3 where W: Write {
-    fn encode(&'a self, context: &'a Context, mut output: W, event: &'a Event) -> ::Result<()> {
+impl Encode for Weechat3 {
+    fn encode<'a>(&'a self, context: &'a Context, mut output: &'a mut Write, event: &'a Event) -> ::Result<()> {
         match event {
             &Event { ty: Type::Msg { ref from, ref content, .. }, ref time, .. } => {
                 try!(writeln!(&mut output, "{}\t{}\t{}",
diff --git a/src/lib.rs b/src/lib.rs
index 015af7d..e1b2db5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -12,9 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#![feature(plugin, slice_patterns, custom_derive, iter_arith)]
-#![plugin(regex_macros)]
-extern crate regex;
+#![feature(slice_patterns)]
 extern crate chrono;
 #[macro_use]
 extern crate log as l;
diff --git a/src/main.rs b/src/main.rs
index 285995c..c97d8aa 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -12,15 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#![feature(libc, plugin)]
-#![plugin(regex_macros)]
-
 extern crate ilc;
 extern crate chrono;
 extern crate docopt;
 extern crate rustc_serialize;
-extern crate libc;
-extern crate regex;
 #[macro_use]
 extern crate log;
 extern crate env_logger;
@@ -116,7 +111,7 @@ fn die(s: &str) -> ! {
     process::exit(1)
 }
 
-fn force_decoder<'a, 'b, 'c>(s: Option<String>) -> Box<Decode<'a, 'b, 'c>> {
+fn force_decoder(s: Option<String>) -> Box<Decode> {
     let inf = match s {
         Some(s) => s,
         None => die("You didn't specify the input format")
@@ -127,7 +122,7 @@ fn force_decoder<'a, 'b, 'c>(s: Option<String>) -> Box<Decode<'a, 'b, 'c>> {
     }
 }
 
-fn force_encoder<'a, 'b: 'a>(s: Option<String>) -> Box<Encode<'a, &'b mut Write>> {
+fn force_encoder<'a>(s: Option<String>) -> Box<Encode> {
     let outf = match s {
         Some(s) => s,
         None => die("You didn't specify the output format")
@@ -167,28 +162,26 @@ fn main() {
         Box::new(BufReader::new(io::stdin()))
     };
 
-    /*let mut output: Box<Write> = if let Some(out) = args.flag_out {
+    let mut output: Box<Write> = if let Some(out) = args.flag_out {
         match File::create(out) {
             Ok(f) => Box::new(BufWriter::new(f)),
             Err(e) => error(Box::new(e))
         }
     } else {
         Box::new(BufWriter::new(io::stdout()))
-    };*/
+    };
 
-    //if args.cmd_parse {
-        let mut i = io::empty();
-        let mut decoder: Box<Decode> = Box::new(format::Dummy);//force_decoder(args.flag_inf);
-        // let encoder = force_encoder(args.flag_outf);
-        let iter = decoder.decode(&context, &mut i);
-        //for e in decoder.decode_box(&context, &mut input) {
-            //let e = e.unwrap();
-            //let _ = encoder.encode(&context, &mut output, &e);
-        //}
-    /*}*/ /*else if args.cmd_convert {
+    if args.cmd_parse {
         let mut decoder = force_decoder(args.flag_inf);
         let encoder = force_encoder(args.flag_outf);
-        for e in decoder.decode_box(&context, &mut input) {
+        for e in decoder.decode(&context, &mut input) {
+            let e = e.unwrap();
+            let _ = encoder.encode(&context, &mut output, &e);
+        }
+    }else if args.cmd_convert {
+        let mut decoder = force_decoder(args.flag_inf);
+        let encoder = force_encoder(args.flag_outf);
+        for e in decoder.decode(&context, &mut input) {
             match e {
                 Ok(e) => { let _ = encoder.encode(&context, &mut output, &e); },
                 Err(e) => error(Box::new(e))
@@ -215,7 +208,7 @@ fn main() {
         let mut stats: HashMap<String, Person> = HashMap::new();
 
         let mut decoder = force_decoder(args.flag_inf);
-        for e in decoder.decode_box(&context, &mut input) {
+        for e in decoder.decode(&context, &mut input) {
             let m = match e {
                 Ok(m) => m,
                 Err(err) => error(Box::new(err))
@@ -248,7 +241,7 @@ fn main() {
     } else if args.cmd_sort {
         let mut decoder = force_decoder(args.flag_inf);
         let encoder = force_encoder(args.flag_outf);
-        let mut events: Vec<Event> = decoder.decode_box(&context, &mut input)
+        let mut events: Vec<Event> = decoder.decode(&context, &mut input)
             .flat_map(Result::ok)
             .collect();
 
@@ -261,7 +254,7 @@ fn main() {
         let encoder = force_encoder(args.flag_outf);
         let mut backlog = AgeSet::new();
 
-        for e in decoder.decode_box(&context, &mut input) {
+        for e in decoder.decode(&context, &mut input) {
             if let Ok(e) = e {
                 let newest_event = e.clone();
                 backlog.prune(move |a: &NoTimeHash| {
@@ -276,5 +269,5 @@ fn main() {
                 }
             }
         }
-    }*/
+    }
 }