Empty -> Unsupported

core/bufio/read_writer.odin

@@ -38,5 +38,5 @@ _read_writer_procedure := proc(stream_data: rawptr, mode: io.Stream_Mode, p: []b
 	case .Query:
 		return io.query_utility({.Flush, .Read, .Write, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }

core/bufio/reader.odin

@@ -347,7 +347,7 @@ _reader_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offse
 	case .Query:
 		return io.query_utility({.Read, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 //

core/bufio/writer.odin

@@ -249,5 +249,5 @@ _writer_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offse
 	case .Query:
 		return io.query_utility({.Flush, .Write, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }

core/bytes/buffer.odin

@@ -434,5 +434,5 @@ _buffer_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offse
 	case .Query:
 		return io.query_utility({.Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }

core/bytes/reader.odin

@@ -160,6 +160,6 @@ _reader_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offse
 	case .Query:
 		return io.query_utility({.Read, .Read_At, .Seek, .Size, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 

core/c/libc/stdio.odin

@@ -390,7 +390,7 @@ to_stream :: proc(file: ^FILE) -> io.Stream {
 			}
 
 		case .Destroy:
-			return 0, .Empty
+			return 0, .Unsupported
 		
 		case .Query:
 			return io.query_utility({ .Close, .Flush, .Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Query })

core/compress/common.odin

@@ -297,7 +297,7 @@ peek_data_from_stream :: #force_inline proc(z: ^Context_Stream_Input, $T: typeid
 	curr := z.input->impl_seek(0, .Current) or_return
 	r, e1 := io.to_reader_at(z.input)
 	if !e1 {
-		return T{}, .Empty
+		return T{}, .Unsupported
 	}
 	when size <= 128 {
 		b: [size]u8
@@ -306,7 +306,7 @@ peek_data_from_stream :: #force_inline proc(z: ^Context_Stream_Input, $T: typeid
 	}
 	_, e2 := io.read_at(r, b[:], curr)
 	if e2 != .None {
-		return T{}, .Empty
+		return T{}, .Unsupported
 	}
 
 	res = (^T)(&b[0])^
@@ -324,7 +324,7 @@ peek_data_at_offset_from_stream :: #force_inline proc(z: ^Context_Stream_Input,
 
 	r, e3 := io.to_reader_at(z.input)
 	if !e3 {
-		return T{}, .Empty
+		return T{}, .Unsupported
 	}
 	when size <= 128 {
 		b: [size]u8
@@ -333,7 +333,7 @@ peek_data_at_offset_from_stream :: #force_inline proc(z: ^Context_Stream_Input,
 	}
 	_, e4 := io.read_at(r, b[:], pos)
 	if e4 != .None {
-		return T{}, .Empty
+		return T{}, .Unsupported
 	}
 
 	// Return read head to original position.

core/fmt/fmt_js.odin

@@ -19,7 +19,7 @@ write_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte,
 		write(fd, p)
 		return i64(len(p)), nil
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 @(private="file")

core/io/multi.odin

@@ -8,7 +8,7 @@ _multi_reader_proc :: proc(stream_data: rawptr, mode: Stream_Mode, p: []byte, of
 	if mode == .Query {
 		return query_utility({.Read, .Query})
 	} else if mode != .Read {
-		return 0, .Empty
+		return 0, .Unsupported
 	}
 	mr := (^Multi_Reader)(stream_data)
 	for len(mr.readers) > 0 {
@@ -61,7 +61,7 @@ _multi_writer_proc :: proc(stream_data: rawptr, mode: Stream_Mode, p: []byte, of
 	if mode == .Query {
 		return query_utility({.Write, .Query})
 	} else if mode != .Write {
-		return 0, .Empty
+		return 0, .Unsupported
 	}
 	mw := (^Multi_Writer)(stream_data)
 	for w in mw.writers {

core/io/util.odin

@@ -354,7 +354,7 @@ _tee_reader_proc :: proc(stream_data: rawptr, mode: Stream_Mode, p: []byte, offs
 	case .Query:
 		return query_utility({.Read, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 // tee_reader_init returns a Reader that writes to 'w' what it reads from 'r'
@@ -404,7 +404,7 @@ _limited_reader_proc :: proc(stream_data: rawptr, mode: Stream_Mode, p: []byte,
 	case .Query:
 		return query_utility({.Read, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 limited_reader_init :: proc(l: ^Limited_Reader, r: Reader, n: i64) -> Reader {

core/os/os2/file_linux.odin

@@ -515,7 +515,7 @@ _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte,
 	case .Query:
 		return io.query_utility({.Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Flush, .Close, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 
@@ -559,6 +559,6 @@ _file_stream_buffered_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p:
 	case .Query:
 		return io.query_utility({.Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Flush, .Close, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 

core/os/os2/file_posix.odin

@@ -502,6 +502,6 @@ _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte,
 		return io.query_utility({.Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Flush, .Close, .Destroy, .Query})
 
 	case:
-		return 0, .Empty
+		return 0, .Unsupported
 	}
 }

core/os/os2/file_wasi.odin

@@ -557,6 +557,6 @@ _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte,
 		return io.query_utility({.Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Flush, .Close, .Destroy, .Query})
 
 	case:
-		return 0, .Empty
+		return 0, .Unsupported
 	}
 }

core/os/os2/file_windows.odin

@@ -866,7 +866,7 @@ _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte,
 	case .Query:
 		return io.query_utility({.Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Flush, .Close, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 

core/os/stream.odin

@@ -62,7 +62,7 @@ _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte,
 	case .Size:
 		n, os_err = file_size(fd)
 	case .Destroy:
-		err = .Empty
+		err = .Unsupported
 	case .Query:
 		return io.query_utility({.Close, .Flush, .Read, .Read_At, .Write, .Write_At, .Seek, .Size, .Query})
 	}

core/strings/builder.odin

@@ -182,7 +182,7 @@ _builder_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byt
 	case .Query:
 		return io.query_utility({.Write, .Size, .Destroy, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }
 
 /*

core/strings/reader.odin

@@ -310,5 +310,5 @@ _reader_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offse
 	case .Query:
 		return io.query_utility({.Size, .Read, .Read_At, .Seek, .Query})
 	}
-	return 0, .Empty
+	return 0, .Unsupported
 }