summaryrefslogtreecommitdiffstats
path: root/external_libs/yaml-cpp/src/indentation.h
diff options
context:
space:
mode:
authorDan Klein <danklei@cisco.com>2015-08-26 15:05:58 +0300
committerDan Klein <danklei@cisco.com>2015-08-26 15:05:58 +0300
commitfc46f2618332037a8c1b58fbce5d616033bff1c9 (patch)
treebdb7ffdb92732438d540ef06622e570a3c60a8f4 /external_libs/yaml-cpp/src/indentation.h
parentcecaf28ab61882d323cb5f3d813518523f7e836b (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.h38
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