diff options
Diffstat (limited to 'build/parser')
| -rw-r--r-- | build/parser | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/build/parser b/build/parser index 0678a62..7787568 100644 --- a/build/parser +++ b/build/parser @@ -48,7 +48,7 @@ namespace build // Recursive descent parser. // - private: + protected: void clause (token&, token_type&); @@ -79,17 +79,22 @@ namespace build names_type eval (token&, token_type&); + // If chunk is true, then parse the smallest but complete, name-wise, + // chunk of input. Note that in this case you may still end up with + // multiple names, for example, {foo bar}. + // names_type - names (token& t, token_type& tt) + names (token& t, token_type& tt, bool chunk = false) { names_type ns; - names (t, tt, ns, 0, nullptr, nullptr, nullptr); + names (t, tt, ns, chunk, 0, nullptr, nullptr, nullptr); return ns; } void names (token&, token_type&, names_type&, + bool chunk, std::size_t pair, const std::string* prj, const dir_path* dir, @@ -102,7 +107,7 @@ namespace build // Utilities. // - private: + protected: // Switch to a new current scope. Note that this function might // also have to switch to a new root scope if the new current @@ -122,7 +127,7 @@ namespace build // Lexer. // - private: + protected: token_type next (token&, token_type&); @@ -138,10 +143,10 @@ namespace build // Diagnostics. // - private: + protected: const fail_mark<failed> fail; - private: + protected: const std::string* path_; // Path processed by diag_relative(). lexer* lexer_; target* target_; // Current target, if any. |