diff options
Diffstat (limited to 'src/libs/3rdparty/yaml-cpp/src/indentation.h')
-rw-r--r-- | src/libs/3rdparty/yaml-cpp/src/indentation.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/libs/3rdparty/yaml-cpp/src/indentation.h b/src/libs/3rdparty/yaml-cpp/src/indentation.h new file mode 100644 index 00000000000..1a2ccaea2e1 --- /dev/null +++ b/src/libs/3rdparty/yaml-cpp/src/indentation.h @@ -0,0 +1,41 @@ +#ifndef INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66 +#define INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66 + +#if defined(_MSC_VER) || \ + (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || \ + (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4 +#pragma once +#endif + +#include <iostream> +#include <cstddef> + +#include "yaml-cpp/ostream_wrapper.h" + +namespace YAML { +struct Indentation { + Indentation(std::size_t n_) : n(n_) {} + std::size_t n; +}; + +inline ostream_wrapper& operator<<(ostream_wrapper& out, + const Indentation& indent) { + for (std::size_t i = 0; i < indent.n; i++) + out << ' '; + return out; +} + +struct IndentTo { + IndentTo(std::size_t n_) : n(n_) {} + std::size_t n; +}; + +inline ostream_wrapper& operator<<(ostream_wrapper& out, + const IndentTo& indent) { + while (out.col() < indent.n) + out << ' '; + return out; +} +} + +#endif // INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |