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// Copyright 2021 Benjamin Barenblat
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
// https://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.
#include "src/x/error.h"
#include <stdint.h>
#include <xcb/xcb.h>
#include <stdexcept>
#include "src/util.h"
#include "third_party/abseil/absl/strings/str_cat.h"
namespace x {
namespace {
const char* StatusCodeName(uint8_t code) noexcept {
switch (code) {
case XCB_REQUEST:
return "Request";
case XCB_VALUE:
return "Value";
case XCB_WINDOW:
return "Window";
case XCB_PIXMAP:
return "Pixmap";
case XCB_ATOM:
return "Atom";
case XCB_CURSOR:
return "Cursor";
case XCB_FONT:
return "Font";
case XCB_MATCH:
return "Match";
case XCB_DRAWABLE:
return "Drawable";
case XCB_ACCESS:
return "Access";
case XCB_ALLOC:
return "Alloc";
case XCB_COLORMAP:
return "Colormap";
case XCB_G_CONTEXT:
return "XCB_Context";
case XCB_ID_CHOICE:
return "XCB_Choice";
case XCB_NAME:
return "Name";
case XCB_LENGTH:
return "Length";
case XCB_IMPLEMENTATION:
return "Implementation";
default:
DCHECK(false);
return "unknown error";
}
}
} // namespace
Error::Error(uint8_t code) noexcept
: std::runtime_error(absl::StrCat("X error: ", StatusCodeName(code))) {}
} // namespace x
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