feat: add SetString and String ffi

wobsoriano · Sep 16, 2023 · 37a8d32 · 37a8d32
1 parent f25dd6a
commit 37a8d32
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Showing 3 changed files with 15 additions and 6 deletions.
diff --git a/main.go b/main.go
@@ -51,12 +51,6 @@ func Render(keyPtr *C.char, text *C.char) *C.char {
 	return ch(m[key].Render(str(text)))
 }
 
-//export SetString
-func SetString(keyPtr *C.char, text *C.char) {
-	key := str(keyPtr)
-	m[key].SetString(str(text))
-}
-
 //export String
 func String(keyPtr *C.char) *C.char {
 	key := str(keyPtr)

diff --git a/src/ffi.ts b/src/ffi.ts
@@ -21,6 +21,10 @@ export const { symbols } = dlopen(location, {
     args: [FFIType.ptr, FFIType.ptr],
     returns: FFIType.ptr
   },
+  String: {
+    args: [FFIType.ptr],
+    returns: FFIType.ptr
+  },
   Copy: {
     args: [FFIType.ptr],
     returns: FFIType.ptr

diff --git a/src/lib.ts b/src/lib.ts
@@ -81,6 +81,17 @@ export class Style {
     return this
   }
 
+  SetString(text: string) {
+    return this.SetStringValue('SetString', text)
+  }
+
+  String() {
+    const textPtr = symbols.String(this.#handle)
+    const textStr = new CString(textPtr!)
+    symbols.FreeString(textStr.ptr)
+    return textStr.toString()
+  }
+
   Bold(val: boolean) {
     return this.SetBooleanValue('Bold', val)
   }