`Empty` -> `Unsupported`bill/io-error-changes

17 files changed, 23 insertions, 23 deletions

diff --git a/core/bufio/read_writer.odin b/core/bufio/read_writer.odin
index 3e6bd3aa0..84769b9a6 100644
--- a/core/bufio/read_writer.odin
+++ b/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
 }
\ No newline at end of file
diff --git a/core/bufio/reader.odin b/core/bufio/reader.odin
index 4aa1e6c5d..7ab7da5b7 100644
--- a/core/bufio/reader.odin
+++ b/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
 }
 
 //
diff --git a/core/bufio/writer.odin b/core/bufio/writer.odin
index 9c73baf87..618264933 100644
--- a/core/bufio/writer.odin
+++ b/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
 }
diff --git a/core/bytes/buffer.odin b/core/bytes/buffer.odin
index f4d883353..dd4b378c0 100644
--- a/core/bytes/buffer.odin
+++ b/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
 }
diff --git a/core/bytes/reader.odin b/core/bytes/reader.odin
index 2e1c5ed42..184f93835 100644
--- a/core/bytes/reader.odin
+++ b/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
 }
 
diff --git a/core/c/libc/stdio.odin b/core/c/libc/stdio.odin
index aa92e4a6b..db5b202e7 100644
--- a/core/c/libc/stdio.odin
+++ b/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 })
diff --git a/core/compress/common.odin b/core/compress/common.odin
index 39aa1ca72..d78aec328 100644
--- a/core/compress/common.odin
+++ b/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.
diff --git a/core/fmt/fmt_js.odin b/core/fmt/fmt_js.odin
index ce90fbfe7..4ec6bd9a8 100644
--- a/core/fmt/fmt_js.odin
+++ b/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")
diff --git a/core/io/multi.odin b/core/io/multi.odin
index e25e8133e..abd9b9c5e 100644
--- a/core/io/multi.odin
+++ b/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 {
diff --git a/core/io/util.odin b/core/io/util.odin
index a956a5975..86a89cfb1 100644
--- a/core/io/util.odin
+++ b/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 {
diff --git a/core/os/os2/file_linux.odin b/core/os/os2/file_linux.odin
index b2350d9b5..6d66ffd75 100644
--- a/core/os/os2/file_linux.odin
+++ b/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
 }
 
diff --git a/core/os/os2/file_posix.odin b/core/os/os2/file_posix.odin
index fd409b9d4..f445cb5f4 100644
--- a/core/os/os2/file_posix.odin
+++ b/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
 	}
 }
diff --git a/core/os/os2/file_wasi.odin b/core/os/os2/file_wasi.odin
index ec464fc52..b60cce4be 100644
--- a/core/os/os2/file_wasi.odin
+++ b/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
 	}
 }
diff --git a/core/os/os2/file_windows.odin b/core/os/os2/file_windows.odin
index be5aeb8ab..03fbc596e 100644
--- a/core/os/os2/file_windows.odin
+++ b/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
 }
 
 
diff --git a/core/os/stream.odin b/core/os/stream.odin
index 39edc9cd5..f4e9bcdde 100644
--- a/core/os/stream.odin
+++ b/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})
 	}
diff --git a/core/strings/builder.odin b/core/strings/builder.odin
index 285ced9ce..a6d0b24b3 100644
--- a/core/strings/builder.odin
+++ b/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
 }
 
 /*
diff --git a/core/strings/reader.odin b/core/strings/reader.odin
index bb49bf917..0d467f285 100644
--- a/core/strings/reader.odin
+++ b/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
 }