Updated stream API.

resources/examples/brainfk.c3

@@ -38,7 +38,7 @@ fn void! brainf(String program)
 				io::putchar(memory[mem]);
 				io::stdout().flush();
 			case ',':
-				memory[mem] = io::stdin().getc()!!;
+				memory[mem] = io::stdin().read_byte()!!;
 			case '[':
 				usz indent = 1;
 				if (memory[mem]) continue;

resources/examples/contextfree/boolerr.c3

@@ -19,7 +19,7 @@ struct StringData @private
 	char[*] chars;
 }
 
-fn void Summary.print(Summary *s, File out)
+fn void Summary.print(Summary *s, File* out)
 {
 	String title = s.title ? s.title.as_str() : "missing";
 	out.printf("Summary({ .title = %s, .ok = %s})", title, s.ok);

resources/examples/load_world.c3

@@ -6,6 +6,6 @@ fn void! main()
 	defer f.close()!!;
 	while (!f.eof())
 	{
-		@pool() { io::printn(f.tgetline()); };
+		@pool() { io::printn(f.treadline()!); };
 	}
 }

resources/examples/plus_minus.c3

@@ -10,15 +10,15 @@ fault TokenResult
 
 // While we could have written this with libc
 // the C way, let's showcase some features added to C3.
-fn void main(String[] args)
+fn void! main(String[] args)
 {
 	// Grab a string from stdin
-	DString s = io::stdin().getline();
+	String s = io::stdin().readline()!;
 	// Delete it at scope end [defer]
 	defer s.free();
 
-	// Grab the string as a slice.
-	String numbers = s.as_str();
+	// Copy the slice, which doesn't change the underlying data.
+	String numbers = s;
 
 	// Track our current value
 	int val = 0;

resources/examples/process.c3

@@ -7,7 +7,7 @@ fn void! main()
 	String command = env::WIN32 ? "dir" : "ls";
 	SubProcess x = process::create({ command }, { .search_user_path = true })!!;
 	x.join()!;
-	Stream stream = x.stdout().as_stream();
+	Stream* stream = &&x.stdout();
 	while (try char b = stream.read_byte())
 	{
 		io::printf("%c", b);