crashpad/tools/tool_support.cc
Scott Graham 17b770ece4 win: get tools/crashpad_database_util mostly working
- Add public domain getopt implementation to third_party.
- Add timegm to compat/win.
- Add stub of strptime to compat/win.

Requires https://codereview.chromium.org/1119173003/ and
https://codereview.chromium.org/1117013006/.

Rather than working in wchar_t everywhere on Windows, convert
UTF16 command line arguments in wmain to UTF8, work primarily
in UTF8, and convert back when necessary to UTF16 for base::FilePath.
This avoids the need to genericize over all the standard C string
functions, getopt, etc. while still handling non-ASCII properly.

R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/1119783005
2015-05-06 10:28:07 -07:00

71 lines
1.9 KiB
C++

// Copyright 2014 The Crashpad Authors. All rights reserved.
//
// 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
//
// 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.
#include "tools/tool_support.h"
#include <stdio.h>
#include "package.h"
namespace crashpad {
// static
void ToolSupport::Version(const base::FilePath& me) {
fprintf(stderr,
"%s" PRFilePath " (%s) %s\n%s\n",
me.value().c_str(),
PACKAGE_NAME,
PACKAGE_VERSION,
PACKAGE_COPYRIGHT);
}
// static
void ToolSupport::UsageTail(const base::FilePath& me) {
fprintf(stderr,
"\nReport %" PRFilePath " bugs to\n%s\n%s home page: <%s>\n",
me.value().c_str(),
PACKAGE_BUGREPORT,
PACKAGE_NAME,
PACKAGE_URL);
}
// static
void ToolSupport::UsageHint(const base::FilePath& me, const char* hint) {
if (hint) {
fprintf(stderr, "%" PRFilePath ": %s\n", me.value().c_str(), hint);
}
fprintf(stderr,
"Try '%" PRFilePath " --help' for more information.\n",
me.value().c_str());
}
#if defined(OS_POSIX)
// static
void ToolSupport::Version(const std::string& me) {
Version(base::FilePath(me));
}
// static
void ToolSupport::UsageTail(const std::string& me) {
UsageTail(base::FilePath(me));
}
// static
void ToolSupport::UsageHint(const std::string& me, const char* hint) {
UsageHint(base::FilePath(me), hint);
}
#endif // OS_POSIX
} // namespace crashpad