diff options
author | Dan Klein <danklei@cisco.com> | 2015-08-26 15:05:58 +0300 |
---|---|---|
committer | Dan Klein <danklei@cisco.com> | 2015-08-26 15:05:58 +0300 |
commit | fc46f2618332037a8c1b58fbce5d616033bff1c9 (patch) | |
tree | bdb7ffdb92732438d540ef06622e570a3c60a8f4 /external_libs/yaml-cpp/src/scanscalar.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/scanscalar.h')
-rw-r--r-- | external_libs/yaml-cpp/src/scanscalar.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/external_libs/yaml-cpp/src/scanscalar.h b/external_libs/yaml-cpp/src/scanscalar.h new file mode 100644 index 00000000..c198cb18 --- /dev/null +++ b/external_libs/yaml-cpp/src/scanscalar.h @@ -0,0 +1,45 @@ +#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 + |