Merge pull request #945 from hvithrafn/update-dependencies

Update dependencies; fix breakage

cli/Cargo.toml

@@ -19,23 +19,23 @@ name = "benchmark"
 harness = false
 
 [dependencies]
-ansi_term = "0.11"
+ansi_term = "0.12"
 atty = "0.2"
 cc = "^1.0.58"
 clap = "2.32"
 difference = "2.0"
-dirs = "2.0.2"
+dirs = "3.0"
 glob = "0.3.0"
 html-escape = "0.2.6"
 lazy_static = "1.2.0"
-libloading = "0.5"
-once_cell = "0.1.8"
+libloading = "0.7"
+once_cell = "1.7"
 regex = "1"
 regex-syntax = "0.6.4"
 serde = "1.0"
 serde_derive = "1.0"
 smallbitvec = "2.3.0"
-tiny_http = "0.6"
+tiny_http = "0.8"
 walkdir = "2.3"
 webbrowser = "0.5.1"
 
@@ -65,5 +65,5 @@ version = "0.4.6"
 features = ["std"]
 
 [dev-dependencies]
-rand = "0.7.0"
+rand = "0.8"
 tempfile = "3"

cli/src/error.rs

@@ -105,6 +105,12 @@ impl From<glob::GlobError> for Error {
     }
 }
 
+impl From<libloading::Error> for Error {
+    fn from(error: libloading::Error) -> Self {
+        Error::new(error.to_string())
+    }
+}
+
 impl From<regex_syntax::ast::Error> for Error {
     fn from(error: regex_syntax::ast::Error) -> Self {
         Error::new(error.to_string())

cli/src/loader.rs

@@ -346,7 +346,7 @@ impl Loader {
             }
         }
 
-        let library = Library::new(&library_path).map_err(Error::wrap(|| {
+        let library = unsafe { Library::new(&library_path) }.map_err(Error::wrap(|| {
             format!("Error opening dynamic library {:?}", &library_path)
         }))?;
         let language_fn_name = format!("tree_sitter_{}", replace_dashes_with_underscores(name));

cli/src/tests/helpers/random.rs

@@ -13,7 +13,7 @@ impl Rand {
     }
 
     pub fn unsigned(&mut self, max: usize) -> usize {
-        self.0.gen_range(0, max + 1)
+        self.0.gen_range(0 .. max + 1)
     }
 
     pub fn words(&mut self, max_count: usize) -> Vec<u8> {