diff options
Diffstat (limited to 'libbuild2/build/script')
| -rw-r--r-- | libbuild2/build/script/parser.cxx | 5 | ||||
| -rw-r--r-- | libbuild2/build/script/parser.hxx | 3 | ||||
| -rw-r--r-- | libbuild2/build/script/script.hxx | 5 |
3 files changed, 11 insertions, 2 deletions
diff --git a/libbuild2/build/script/parser.cxx b/libbuild2/build/script/parser.cxx index e64db91..81e78f3 100644 --- a/libbuild2/build/script/parser.cxx +++ b/libbuild2/build/script/parser.cxx @@ -21,7 +21,8 @@ namespace build2 // script parser:: - pre_parse (istream& is, const path_name& pn, uint64_t line) + pre_parse (istream& is, const path_name& pn, uint64_t line, + optional<string> diag) { path_ = &pn; @@ -31,6 +32,8 @@ namespace build2 set_lexer (&l); script s; + s.diag = move (diag); + script_ = &s; runner_ = nullptr; environment_ = nullptr; diff --git a/libbuild2/build/script/parser.hxx b/libbuild2/build/script/parser.hxx index 27e7f49..5f08209 100644 --- a/libbuild2/build/script/parser.hxx +++ b/libbuild2/build/script/parser.hxx @@ -34,7 +34,8 @@ namespace build2 // name. // script - pre_parse (istream&, const path_name&, uint64_t line); + pre_parse (istream&, const path_name&, uint64_t line, + optional<string> diag); // Recursive descent parser. // diff --git a/libbuild2/build/script/script.hxx b/libbuild2/build/script/script.hxx index 2118568..08cdbd2 100644 --- a/libbuild2/build/script/script.hxx +++ b/libbuild2/build/script/script.hxx @@ -37,6 +37,7 @@ namespace build2 class script { public: + // Note that the variables are not pre-entered into a pool during the // parsing phase, so the line variable pointers are NULL. // @@ -58,6 +59,10 @@ namespace build2 // bool temp_dir = false; + // Command name for low-verbosity diagnostics. + // + optional<string> diag; + location start_loc; location end_loc; }; |