From a89ab00ab0c73d29472392cc8835a1ab1499dc6d Mon Sep 17 00:00:00 2001
From: Lorren Biffin <lorren.biffin@gmail.com>
Date: Sun, 14 Apr 2024 14:40:45 -0700
Subject: [PATCH] Stubbed out string module for tests during setup.

---
 Cwrap.code-workspace |  3 ++-
 core/src/error.rs    | 11 -----------
 core/src/lib.rs      |  2 ++
 core/src/string.rs   | 12 ++++++++++++
 src/lib.rs           |  3 +++
 5 files changed, 19 insertions(+), 12 deletions(-)
 create mode 100644 core/src/string.rs

diff --git a/Cwrap.code-workspace b/Cwrap.code-workspace
index 876a149..13cc302 100644
--- a/Cwrap.code-workspace
+++ b/Cwrap.code-workspace
@@ -1,7 +1,8 @@
 {
 	"folders": [
 		{
-			"path": "."
+			"name": "Cwrap",
+			"path": ".",
 		}
 	],
 	"settings": {}
diff --git a/core/src/error.rs b/core/src/error.rs
index a355ac4..3e4f752 100644
--- a/core/src/error.rs
+++ b/core/src/error.rs
@@ -24,14 +24,3 @@ pub enum CStringError {
     #[msg="utf-8 error: {:}"]
     Utf8Error(Utf8Error),
 }
-
-pub unsafe fn try_unwrap_cstr<'out>(bytes: *const i8) -> Result<&'out str, CStringError> {
-    if bytes.is_null() {
-        return Err(CStringError::Uninitialized);
-    }
-    
-    match CStr::from_ptr(bytes).to_str() {
-        Ok(c_str) => Ok(c_str),
-        Err(error) => Err(CStringError::Utf8Error(error)),
-    }
-}
diff --git a/core/src/lib.rs b/core/src/lib.rs
index 13e6484..e149b9d 100644
--- a/core/src/lib.rs
+++ b/core/src/lib.rs
@@ -2,3 +2,5 @@
 
 //--
 pub mod error;
+
+pub mod string;
diff --git a/core/src/string.rs b/core/src/string.rs
new file mode 100644
index 0000000..e61f6fb
--- /dev/null
+++ b/core/src/string.rs
@@ -0,0 +1,12 @@
+
+/// TODO
+pub unsafe fn try_unwrap_cstr<'out>(bytes: *const i8) -> Result<&'out str, CStringError> {
+    if bytes.is_null() {
+        return Err(CStringError::Uninitialized);
+    }
+    
+    match CStr::from_ptr(bytes).to_str() {
+        Ok(c_str) => Ok(c_str),
+        Err(error) => Err(CStringError::Utf8Error(error)),
+    }
+}
diff --git a/src/lib.rs b/src/lib.rs
index e8f8907..36bd8b9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -4,4 +4,7 @@
 #![feature(error_in_core)] // </3
 
 //--
+pub use cwrap_core::string;
+pub use cwrap_core::string::*;
+
 pub use cwrap_core::error;