This makes it possible to map from sequence parsers onto structs with no
semantic actions. Also, add a doc section describing how parsing structs
works (including a couple of short example programs).
Fixes#45.
Partially addresses #28.
The library and documentation misspells it (consistently, which is good
:)) as hexidecimal. That makes it hard for (new) users to find out by
searching documentation.
The fifteen spots fixed:
example/callback_json.cpp|47 col 15| "four hexidecimal digits";
example/callback_json.cpp|49 col 18| "\\uXXXX hexidecimal escape sequence";
example/callback_json.cpp|51 col 38| escape_double_seq = "\\uXXXX hexidecimal escape sequence";
example/json.cpp|57 col 28| // like "expected four hexidecimal digits here:", instead of "expected
example/json.cpp|65 col 15| "four hexidecimal digits";
example/json.cpp|67 col 18| "\\uXXXX hexidecimal escape sequence";
example/json.cpp|69 col 38| escape_double_seq = "\\uXXXX hexidecimal escape sequence";
example/json.cpp|158 col 18| // declare a hexidecimal parser that matches exactly 4.
doc/tutorial.qbk|981 col 18| [ Matches a hexidecimal unsigned integral value. ]
doc/tutorial.qbk|986 col 28| [ Matches exactly the hexidecimal unsigned integral value `_RES_np_(arg0)`. ]
doc/tutorial.qbk|1118 col 42| So, if you wanted to parse exactly eight hexidecimal digits in a row in order
doc/tutorial.qbk|2729 col 18| "\\uXXXX hexidecimal escape sequence";
doc/tutorial.qbk|2731 col 38| escape_double_seq = "\\uXXXX hexidecimal escape sequence";
doc/tutorial.qbk|2741 col 9| put a hexidecimal escape sequence there.
include/boost/parser/parser.hpp|5622 col 13| /** The hexidecimal unsigned integer parser. Produces an `unsigned int`
The one spot that was inconsistent (outside the gtest subtree):
include/boost/parser/tuple.hpp|66 col 36| // 0xDEADBEEF (hexadecimal)
- Remove BOOST_PARSER_STANDALONE, and make that the default. The bits of
Boost that we might use are used automatically when they're available (as
discovered via __has_include).
- Remove the non-essential uses of Boost from the examples.
constants like llong; provide a tuple accessor get(); use these throughout the
code.
Also, adapt the code in detail/hl.hpp to work with hana::tuple and std::tuple.
- Add a rationale for parser::none.
- Add a section introducing essential terminology.
- Flesh out the semantic action example.
- Add a section describing the parse context and how it works.
- Remove numerous TODOs related to documentation addressed above.
