Adds most of the toolsHEADmaster

1 files changed, 70 insertions, 0 deletions

diff --git a/v_windows/v/vlib/term/ui/input_nix.c.v b/v_windows/v/vlib/term/ui/input_nix.c.v
new file mode 100644
index 0000000..e806fb8
--- /dev/null
+++ b/v_windows/v/vlib/term/ui/input_nix.c.v
@@ -0,0 +1,70 @@
+// Copyright (c) 2020-2021 Raúl Hernández. All rights reserved.
+// Use of this source code is governed by an MIT license
+// that can be found in the LICENSE file.
+module ui
+
+struct ExtraContext {
+mut:
+	read_buf []byte
+}
+
+const (
+	ctx_ptr = &Context(0)
+)
+
+pub fn init(cfg Config) &Context {
+	mut ctx := &Context{
+		cfg: cfg
+	}
+	ctx.read_buf = []byte{cap: cfg.buffer_size}
+
+	// lmao
+	unsafe {
+		x := &ui.ctx_ptr
+		*x = ctx
+		_ = x
+	}
+	return ctx
+}
+
+[inline]
+fn save_title() {
+	// restore the previously saved terminal title
+	print('\x1b[22;0t')
+}
+
+[inline]
+fn load_title() {
+	// restore the previously saved terminal title
+	print('\x1b[23;0t')
+}
+
+pub fn (mut ctx Context) run() ? {
+	if ctx.cfg.use_x11 {
+		ctx.fail('error: x11 backend not implemented yet')
+		exit(1)
+	} else {
+		ctx.termios_setup() ?
+		ctx.termios_loop()
+	}
+}
+
+// shifts the array left, to remove any data that was just read, and updates its len
+// TODO: remove
+[inline]
+fn (mut ctx Context) shift(len int) {
+	unsafe {
+		C.memmove(ctx.read_buf.data, &byte(ctx.read_buf.data) + len, ctx.read_buf.cap - len)
+		ctx.resize_arr(ctx.read_buf.len - len)
+	}
+}
+
+// TODO: don't actually do this, lmao
+[inline]
+fn (mut ctx Context) resize_arr(size int) {
+	mut l := unsafe { &ctx.read_buf.len }
+	unsafe {
+		*l = size
+		_ = l
+	}
+}