diff options
author | Dan Klein <danklei@cisco.com> | 2015-08-26 15:05:58 +0300 |
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committer | Dan Klein <danklei@cisco.com> | 2015-08-26 15:05:58 +0300 |
commit | fc46f2618332037a8c1b58fbce5d616033bff1c9 (patch) | |
tree | bdb7ffdb92732438d540ef06622e570a3c60a8f4 /external_libs/yaml-cpp/src/indentation.h | |
parent | cecaf28ab61882d323cb5f3d813518523f7e836b (diff) |
Rearranged files and external libraries in two different locations, one for cpp (trex-core/external_libs) and one for python (trex-core/scripts/external_libs)
Diffstat (limited to 'external_libs/yaml-cpp/src/indentation.h')
-rw-r--r-- | external_libs/yaml-cpp/src/indentation.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/external_libs/yaml-cpp/src/indentation.h b/external_libs/yaml-cpp/src/indentation.h new file mode 100644 index 00000000..25f684f8 --- /dev/null +++ b/external_libs/yaml-cpp/src/indentation.h @@ -0,0 +1,38 @@ +#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 "yaml-cpp/ostream.h" +#include <iostream> + +namespace YAML +{ + struct Indentation { + Indentation(unsigned n_): n(n_) {} + unsigned n; + }; + + inline ostream& operator << (ostream& out, const Indentation& indent) { + for(unsigned i=0;i<indent.n;i++) + out << ' '; + return out; + } + + struct IndentTo { + IndentTo(unsigned n_): n(n_) {} + unsigned n; + }; + + inline ostream& operator << (ostream& out, const IndentTo& indent) { + while(out.col() < indent.n) + out << ' '; + return out; + } +} + + +#endif // INDENTATION_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |