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Diffstat (limited to 'tools/gn/function_write_file.cc')
-rw-r--r-- | tools/gn/function_write_file.cc | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/tools/gn/function_write_file.cc b/tools/gn/function_write_file.cc deleted file mode 100644 index 9356feb..0000000 --- a/tools/gn/function_write_file.cc +++ /dev/null @@ -1,84 +0,0 @@ -// Copyright (c) 2013 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include <iostream> -#include <sstream> - -#include "base/file_util.h" -#include "base/strings/string_split.h" -#include "base/strings/string_util.h" -#include "tools/gn/err.h" -#include "tools/gn/filesystem_utils.h" -#include "tools/gn/functions.h" -#include "tools/gn/input_file.h" -#include "tools/gn/parse_tree.h" -#include "tools/gn/scheduler.h" - -/* -write_file: Read a file into a variable. - - write_file(filename, data) - - If data is a list, the list will be written one-item-per-line with no - quoting or brackets. - - TODO(brettw) we probably need an optional third argument to control list - formatting. - -Arguments: - - filename: - Filename to write. This must be within the output directory. - - data: - The list or string to write. -*/ -Value ExecuteWriteFile(Scope* scope, - const FunctionCallNode* function, - const std::vector<Value>& args, - Err* err) { - if (args.size() != 2) { - *err = Err(function->function(), "Wrong number of args to write_file", - "I expected two arguments."); - return Value(); - } - - // Compute the file name and make sure it's in the output dir. - if (!args[0].VerifyTypeIs(Value::STRING, err)) - return Value(); - const SourceDir& cur_dir = SourceDirForFunctionCall(function); - SourceFile source_file = cur_dir.ResolveRelativeFile(args[0].string_value()); - if (!EnsureStringIsInOutputDir( - scope->settings()->build_settings()->build_dir(), - source_file.value(), args[0], err)) - return Value(); - - // Compute output. - std::ostringstream contents; - if (args[1].type() == Value::LIST) { - const std::vector<Value>& list = args[1].list_value(); - for (size_t i = 0; i < list.size(); i++) - contents << list[i].ToString() << std::endl; - } else { - contents << args[1].ToString(); - } - - // Write file, creating the directory if necessary. - base::FilePath file_path = - scope->settings()->build_settings()->GetFullPath(source_file); - const std::string& contents_string = contents.str(); - if (!file_util::CreateDirectory(file_path.DirName())) { - *err = Err(function->function(), "Unable to create directory.", - "I was using \"" + FilePathToUTF8(file_path.DirName()) + "\"."); - return Value(); - } - if (file_util::WriteFile(file_path, - contents_string.c_str(), contents_string.size()) - != static_cast<int>(contents_string.size())) { - *err = Err(function->function(), "Unable to write file.", - "I was writing \"" + FilePathToUTF8(file_path) + "\"."); - return Value(); - } - return Value(); -} |