Rename package to make it clear that this is Go

- I hate the convention of putting "go" on every library wrapper, but
   unfortunately the utility is undeniable.  I don't want people to find
   this repo when they are actually looking for the "real" onnxruntime
   repo.

README.md

@@ -45,30 +45,30 @@ non-nil in the case of failure.
 ```go
 import (
     "fmt"
-    "github.com/yalue/onnxruntime"
+    ort "github.com/yalue/onnxruntime_go"
     "os"
 )
 
 func main() {
     // This line may be optional, by default the library will try to load
     // "onnxruntime.dll" on Windows, and "onnxruntime.so" on any other system.
-    onnxruntime.SetSharedLibraryPath("path/to/onnxruntime.so")
+    ort.SetSharedLibraryPath("path/to/onnxruntime.so")
 
-    err := onnxruntime.InitializeEnvironment()
-    defer onnxruntime.DestroyEnvironment()
+    err := ort.InitializeEnvironment()
+    defer ort.DestroyEnvironment()
 
     // To make it easier to work with the C API, this library requires the user
     // to create all input and output tensors prior to creating the session.
     inputData := []float32{0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9}
-    inputShape := onnxruntime.Shape([]int64{2, 5})
-    inputTensor, err := onnxruntime.NewTensor(inputShape, inputData)
+    inputShape := ort.Shape([]int64{2, 5})
+    inputTensor, err := ort.NewTensor(inputShape, inputData)
     defer inputTensor.Destroy()
     // This hypothetical network maps a 2x5 input -> 2x3x4 output.
-    outputShape := onnxruntime.Shape([]int64{2, 3, 4})
-    outputTensor, err := onnxruntime.NewEmptyTensor[float32](outputShape)
+    outputShape := ort.Shape([]int64{2, 3, 4})
+    outputTensor, err := ort.NewEmptyTensor[float32](outputShape)
     defer outputTensor.Destroy()
 
-    session, err := onnxruntime.NewSession[float32]("path/to/network.onnx",
+    session, err := ort.NewSession[float32]("path/to/network.onnx",
         []string{"Input 1 Name"}, []string{"Output 1 Name"},
         []*Tensor[float32]{inputTensor}, []*Tensor[float32]{outputTensor})
     defer session.Destroy()
@@ -85,5 +85,5 @@ func main() {
 }
 ```
 
-The full documentation can be found at [pkg.go.dev](https://pkg.go.dev/github.com/yalue/onnxruntime).
+The full documentation can be found at [pkg.go.dev](https://pkg.go.dev/github.com/yalue/onnxruntime_go).
 

onnxruntime_go.go

@@ -2,7 +2,7 @@
 // https://github.com/microsoft/onnxruntime.  It seeks to provide as simple an
 // interface as possible to load and run ONNX-format neural networks from
 // Go code.
-package onnxruntime
+package onnxruntime_go
 
 import (
 	"fmt"

onnxruntime_test.go

@@ -1,4 +1,4 @@
-package onnxruntime
+package onnxruntime_go
 
 import (
 	"encoding/json"

setup_env.go

@@ -1,6 +1,6 @@
 //go:build !windows
 
-package onnxruntime
+package onnxruntime_go
 
 import (
 	"fmt"
@@ -41,6 +41,9 @@ func platformCleanup() error {
 }
 
 func platformInitializeEnvironment() error {
+	if onnxSharedLibraryPath == "" {
+		onnxSharedLibraryPath = "onnxruntime.so"
+	}
 	cName := C.CString(onnxSharedLibraryPath)
 	defer C.free(unsafe.Pointer(cName))
 	handle := C.dlopen(cName, C.RTLD_LAZY)

setup_env_windows.go

@@ -1,6 +1,6 @@
 //go:build windows
 
-package onnxruntime
+package onnxruntime_go
 
 // This file includes the Windows-specific code for loading the onnxruntime
 // library and setting up the environment.
@@ -25,6 +25,9 @@ func platformCleanup() error {
 }
 
 func platformInitializeEnvironment() error {
+	if onnxSharedLibraryPath == "" {
+		onnxSharedLibraryPath = "onnxruntime.dll"
+	}
 	handle, e := syscall.LoadLibrary(onnxSharedLibraryPath)
 	if e != nil {
 		return fmt.Errorf("Error loading ONNX shared library \"%s\": %w",

tensor_type_constraints.go

@@ -1,4 +1,4 @@
-package onnxruntime
+package onnxruntime_go
 
 // This file contains definitions for the generic tensor data types we support.