| //===-- MakeSuport.cpp --------------------------------------------------*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "clang/Basic/MakeSupport.h" |
| |
| void clang::quoteMakeTarget(StringRef Target, SmallVectorImpl<char> &Res) { |
| for (unsigned i = 0, e = Target.size(); i != e; ++i) { |
| switch (Target[i]) { |
| case ' ': |
| case '\t': |
| // Escape the preceding backslashes |
| for (int j = i - 1; j >= 0 && Target[j] == '\\'; --j) |
| Res.push_back('\\'); |
| |
| // Escape the space/tab |
| Res.push_back('\\'); |
| break; |
| case '$': |
| Res.push_back('$'); |
| break; |
| case '#': |
| Res.push_back('\\'); |
| break; |
| default: |
| break; |
| } |
| |
| Res.push_back(Target[i]); |
| } |
| } |