From 64fa922ec013079f8f0c90fc9e93c56db3611d30 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Sun, 22 Apr 2018 21:25:06 +0300
Subject: Switch to dep

---
 vendor/maunium.net/go/tcell/errors.go | 73 +++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 vendor/maunium.net/go/tcell/errors.go

(limited to 'vendor/maunium.net/go/tcell/errors.go')

diff --git a/vendor/maunium.net/go/tcell/errors.go b/vendor/maunium.net/go/tcell/errors.go
new file mode 100644
index 0000000..0ba047a
--- /dev/null
+++ b/vendor/maunium.net/go/tcell/errors.go
@@ -0,0 +1,73 @@
+// Copyright 2015 The TCell Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use file except in compliance with the License.
+// You may obtain a copy of the license at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package tcell
+
+import (
+	"errors"
+	"time"
+
+	"maunium.net/go/tcell/terminfo"
+)
+
+var (
+	// ErrTermNotFound indicates that a suitable terminal entry could
+	// not be found.  This can result from either not having TERM set,
+	// or from the TERM failing to support certain minimal functionality,
+	// in particular absolute cursor addressability (the cup capability)
+	// is required.  For example, legacy "adm3" lacks this capability,
+	// whereas the slightly newer "adm3a" supports it.  This failure
+	// occurs most often with "dumb".
+	ErrTermNotFound = terminfo.ErrTermNotFound
+
+	// ErrNoScreen indicates that no suitable screen could be found.
+	// This may result from attempting to run on a platform where there
+	// is no support for either termios or console I/O (such as nacl),
+	// or from running in an environment where there is no access to
+	// a suitable console/terminal device.  (For example, running on
+	// without a controlling TTY or with no /dev/tty on POSIX platforms.)
+	ErrNoScreen = errors.New("no suitable screen available")
+
+	// ErrNoCharset indicates that the locale environment the
+	// program is not supported by the program, because no suitable
+	// encoding was found for it.  This problem never occurs if
+	// the environment is UTF-8 or UTF-16.
+	ErrNoCharset = errors.New("character set not supported")
+
+	// ErrEventQFull indicates that the event queue is full, and
+	// cannot accept more events.
+	ErrEventQFull = errors.New("event queue full")
+)
+
+// An EventError is an event representing some sort of error, and carries
+// an error payload.
+type EventError struct {
+	t   time.Time
+	err error
+}
+
+// When returns the time when the event was created.
+func (ev *EventError) When() time.Time {
+	return ev.t
+}
+
+// Error implements the error.
+func (ev *EventError) Error() string {
+	return ev.err.Error()
+}
+
+// NewEventError creates an ErrorEvent with the given error payload.
+func NewEventError(err error) *EventError {
+	return &EventError{t: time.Now(), err: err}
+}
-- 
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