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author | 2015-08-24 17:52:52 +0300 | |
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committer | 2015-08-24 17:52:52 +0300 | |
commit | 36c6c87fe4380b214f8ff8a45dc0213fa109821c (patch) | |
tree | ac4886a9e36fef3d0d7f621ac46678ebb7486015 /external_libs/cpp/yaml-cpp/src/exp.h | |
parent | 7d3be8c612e295820649779335288c197b80ccb2 (diff) |
fix compile issues with external libarries
Diffstat (limited to 'external_libs/cpp/yaml-cpp/src/exp.h')
-rwxr-xr-x | external_libs/cpp/yaml-cpp/src/exp.h | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/external_libs/cpp/yaml-cpp/src/exp.h b/external_libs/cpp/yaml-cpp/src/exp.h new file mode 100755 index 00000000..3e12aba4 --- /dev/null +++ b/external_libs/cpp/yaml-cpp/src/exp.h @@ -0,0 +1,196 @@ +#ifndef EXP_H_62B23520_7C8E_11DE_8A39_0800200C9A66 +#define EXP_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 "regex.h" +#include <string> +#include <ios> +#include "stream.h" + +namespace YAML +{ + //////////////////////////////////////////////////////////////////////////////// + // Here we store a bunch of expressions for matching different parts of the file. + + namespace Exp + { + // misc + inline const RegEx& Space() { + static const RegEx e = RegEx(' '); + return e; + } + inline const RegEx& Tab() { + static const RegEx e = RegEx('\t'); + return e; + } + inline const RegEx& Blank() { + static const RegEx e = Space() || Tab(); + return e; + } + inline const RegEx& Break() { + static const RegEx e = RegEx('\n') || RegEx("\r\n"); + return e; + } + inline const RegEx& BlankOrBreak() { + static const RegEx e = Blank() || Break(); + return e; + } + inline const RegEx& Digit() { + static const RegEx e = RegEx('0', '9'); + return e; + } + inline const RegEx& Alpha() { + static const RegEx e = RegEx('a', 'z') || RegEx('A', 'Z'); + return e; + } + inline const RegEx& AlphaNumeric() { + static const RegEx e = Alpha() || Digit(); + return e; + } + inline const RegEx& Word() { + static const RegEx e = AlphaNumeric() || RegEx('-'); + return e; + } + inline const RegEx& Hex() { + static const RegEx e = Digit() || RegEx('A', 'F') || RegEx('a', 'f'); + return e; + } + // Valid Unicode code points that are not part of c-printable (YAML 1.2, sec. 5.1) + inline const RegEx& NotPrintable() { + static const RegEx e = RegEx(0) || + RegEx("\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x7F", REGEX_OR) || + RegEx(0x0E, 0x1F) || + (RegEx('\xC2') + (RegEx('\x80', '\x84') || RegEx('\x86', '\x9F'))); + return e; + } + inline const RegEx& Utf8_ByteOrderMark() { + static const RegEx e = RegEx("\xEF\xBB\xBF"); + return e; + } + + // actual tags + + inline const RegEx& DocStart() { + static const RegEx e = RegEx("---") + (BlankOrBreak() || RegEx()); + return e; + } + inline const RegEx& DocEnd() { + static const RegEx e = RegEx("...") + (BlankOrBreak() || RegEx()); + return e; + } + inline const RegEx& DocIndicator() { + static const RegEx e = DocStart() || DocEnd(); + return e; + } + inline const RegEx& BlockEntry() { + static const RegEx e = RegEx('-') + (BlankOrBreak() || RegEx()); + return e; + } + inline const RegEx& Key() { + static const RegEx e = RegEx('?'); + return e; + } + inline const RegEx& KeyInFlow() { + static const RegEx e = RegEx('?') + BlankOrBreak(); + return e; + } + inline const RegEx& Value() { + static const RegEx e = RegEx(':') + (BlankOrBreak() || RegEx()); + return e; + } + inline const RegEx& ValueInFlow() { + static const RegEx e = RegEx(':') + (BlankOrBreak() || RegEx(",}", REGEX_OR)); + return e; + } + inline const RegEx& ValueInJSONFlow() { + static const RegEx e = RegEx(':'); + return e; + } + inline const RegEx Comment() { + static const RegEx e = RegEx('#'); + return e; + } + inline const RegEx& Anchor() { + static const RegEx e = !(RegEx("[]{},", REGEX_OR) || BlankOrBreak()); + return e; + } + inline const RegEx& AnchorEnd() { + static const RegEx e = RegEx("?:,]}%@`", REGEX_OR) || BlankOrBreak(); + return e; + } + inline const RegEx& URI() { + static const RegEx e = Word() || RegEx("#;/?:@&=+$,_.!~*'()[]", REGEX_OR) || (RegEx('%') + Hex() + Hex()); + return e; + } + inline const RegEx& Tag() { + static const RegEx e = Word() || RegEx("#;/?:@&=+$_.~*'", REGEX_OR) || (RegEx('%') + Hex() + Hex()); + return e; + } + + // Plain scalar rules: + // . Cannot start with a blank. + // . Can never start with any of , [ ] { } # & * ! | > \' \" % @ ` + // . In the block context - ? : must be not be followed with a space. + // . In the flow context ? is illegal and : and - must not be followed with a space. + inline const RegEx& PlainScalar() { + static const RegEx e = !(BlankOrBreak() || RegEx(",[]{}#&*!|>\'\"%@`", REGEX_OR) || (RegEx("-?:", REGEX_OR) + (BlankOrBreak() || RegEx()))); + return e; + } + inline const RegEx& PlainScalarInFlow() { + static const RegEx e = !(BlankOrBreak() || RegEx("?,[]{}#&*!|>\'\"%@`", REGEX_OR) || (RegEx("-:", REGEX_OR) + Blank())); + return e; + } + inline const RegEx& EndScalar() { + static const RegEx e = RegEx(':') + (BlankOrBreak() || RegEx()); + return e; + } + inline const RegEx& EndScalarInFlow() { + static const RegEx e = (RegEx(':') + (BlankOrBreak() || RegEx() || RegEx(",]}", REGEX_OR))) || RegEx(",?[]{}", REGEX_OR); + return e; + } + + inline const RegEx& EscSingleQuote() { + static const RegEx e = RegEx("\'\'"); + return e; + } + inline const RegEx& EscBreak() { + static const RegEx e = RegEx('\\') + Break(); + return e; + } + + inline const RegEx& ChompIndicator() { + static const RegEx e = RegEx("+-", REGEX_OR); + return e; + } + inline const RegEx& Chomp() { + static const RegEx e = (ChompIndicator() + Digit()) || (Digit() + ChompIndicator()) || ChompIndicator() || Digit(); + return e; + } + + // and some functions + std::string Escape(Stream& in); + } + + namespace Keys + { + const char Directive = '%'; + const char FlowSeqStart = '['; + const char FlowSeqEnd = ']'; + const char FlowMapStart = '{'; + const char FlowMapEnd = '}'; + const char FlowEntry = ','; + const char Alias = '*'; + const char Anchor = '&'; + const char Tag = '!'; + const char LiteralScalar = '|'; + const char FoldedScalar = '>'; + const char VerbatimTagStart = '<'; + const char VerbatimTagEnd = '>'; + } +} + +#endif // EXP_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |