updated readme

Author: reedHam

README.md

@@ -18,6 +18,37 @@
 - [Rust Bindgen](https://rust-lang.github.io/rust-bindgen/)
 - [Rust FFI](https://doc.rust-lang.org/nomicon/ffi.html)
 
+### Usage
+```rust
+use everything::{Everything, EverythingSort, EverythingRequestFlags};
+
+let everything = Everything::new();
+everything.set_search("test");
+
+everything.set_max_results(10);
+
+everything.set_result_offset(10);
+
+everything.set_request_flags(
+    EverythingRequestFlags::FullPathAndFileName
+    | EverythingRequestFlags::DateCreated
+    | EverythingRequestFlags::DateModified
+    | EverythingRequestFlags::Size
+    | EverythingRequestFlags::Extension
+);
+
+everything.set_sort(EverythingSort::DateCreatedDescending);
+
+everything.query().unwrap();
+
+let num_results = everything.get_result_count();
+
+for path in everything.full_path_iter().flatten() {
+    println!("{}", path);
+}
+
+```
+
 ## Building
 After creating the target directory, you must copy the dll file to the target directory. 
 The dll file can be found in the Everything SDK installation directory.  
@@ -28,4 +59,13 @@ Currently the build scripts have a hardcoded path to the dll file that works on
 ## node-everything
 This is a simple nodejs ffi wrapper around the Everything SDK.
 This is a work in progress and is not ready for use and should only be used as an example.
-Currently it dose not parse file paths very efficiently.
+Currently it dose not parse file paths very efficiently.
+
+
+## TODO
+- [ ] Add more tests
+- [ ] Add more documentation
+- [ ] Add more examples
+- [ ] Async queries
+- [ ] Automated build process
+- [ ] Publish to crates.io

everything/src/lib.rs

@@ -331,8 +331,8 @@ impl Everything {
         EverythingRequestFlags::from_bits_truncate(request_flags)
     }
 
-    pub fn query(&self, wait: bool) -> Result<(), EverythingError> {
-        let result = unsafe { Everything_QueryW(wait as BOOL) };
+    pub fn query(&self) -> Result<(), EverythingError> {
+        let result = unsafe { Everything_QueryW(1) };
         if result == 0 {
             Err(Everything::get_last_error())
         } else {
@@ -514,7 +514,7 @@ mod tests {
 
         EVERYTHING.set_sort(EverythingSort::DateCreatedDescending);
 
-        EVERYTHING.query(true).unwrap();
+        EVERYTHING.query().unwrap();
 
         let num_results = EVERYTHING.get_result_count();
         assert_eq!(num_results, 10);