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-rw-r--r--external_libs/yaml-cpp/src/scanscalar.h45
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diff --git a/external_libs/yaml-cpp/src/scanscalar.h b/external_libs/yaml-cpp/src/scanscalar.h
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+#ifndef SCANSCALAR_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define SCANSCALAR_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 <string>
+#include "regex.h"
+#include "stream.h"
+
+namespace YAML
+{
+ enum CHOMP { STRIP = -1, CLIP, KEEP };
+ enum ACTION { NONE, BREAK, THROW };
+ enum FOLD { DONT_FOLD, FOLD_BLOCK, FOLD_FLOW };
+
+ struct ScanScalarParams {
+ ScanScalarParams(): eatEnd(false), indent(0), detectIndent(false), eatLeadingWhitespace(0), escape(0), fold(DONT_FOLD),
+ trimTrailingSpaces(0), chomp(CLIP), onDocIndicator(NONE), onTabInIndentation(NONE), leadingSpaces(false) {}
+
+ // input:
+ RegEx end; // what condition ends this scalar?
+ bool eatEnd; // should we eat that condition when we see it?
+ int indent; // what level of indentation should be eaten and ignored?
+ bool detectIndent; // should we try to autodetect the indent?
+ bool eatLeadingWhitespace; // should we continue eating this delicious indentation after 'indent' spaces?
+ char escape; // what character do we escape on (i.e., slash or single quote) (0 for none)
+ FOLD fold; // how do we fold line ends?
+ bool trimTrailingSpaces; // do we remove all trailing spaces (at the very end)
+ CHOMP chomp; // do we strip, clip, or keep trailing newlines (at the very end)
+ // Note: strip means kill all, clip means keep at most one, keep means keep all
+ ACTION onDocIndicator; // what do we do if we see a document indicator?
+ ACTION onTabInIndentation; // what do we do if we see a tab where we should be seeing indentation spaces
+
+ // output:
+ bool leadingSpaces;
+ };
+
+ std::string ScanScalar(Stream& INPUT, ScanScalarParams& info);
+}
+
+#endif // SCANSCALAR_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+