diff options
Diffstat (limited to 'libbuild2/script/script.hxx')
| -rw-r--r-- | libbuild2/script/script.hxx | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/libbuild2/script/script.hxx b/libbuild2/script/script.hxx index abb2fd7..22747a8 100644 --- a/libbuild2/script/script.hxx +++ b/libbuild2/script/script.hxx @@ -8,7 +8,7 @@ #include <libbuild2/forward.hxx> #include <libbuild2/utility.hxx> -#include <libbuild2/token.hxx> // replay_tokens +#include <libbuild2/token.hxx> #include <libbuild2/variable.hxx> namespace build2 @@ -54,7 +54,7 @@ namespace build2 // Note that the exact spacing and partial quoting may not be restored due // to the information loss. // - LIBBUILD2_SYMEXPORT void + void dump (ostream&, const string& ind, const lines&); // Parse object model. @@ -167,7 +167,10 @@ namespace build2 reference_wrapper<const redirect> ref; // Note: no chains. }; - string modifiers; // Redirect modifiers. + // Modifiers and the original representation (potentially an alias). + // + build2::token token; + string end; // Here-document end marker (no regex intro/flags). uint64_t end_line; // Here-document end marker location. uint64_t end_column; @@ -179,8 +182,10 @@ namespace build2 // Create redirect of the reference type. // - redirect (redirect_type t, const redirect& r) - : type (redirect_type::here_doc_ref), ref (r) + redirect (redirect_type t, const redirect& r, build2::token tk) + : type (redirect_type::here_doc_ref), + ref (r), + token (move (tk)) { // There is no support (and need) for reference chains. // @@ -217,6 +222,12 @@ namespace build2 { return type == redirect_type::here_doc_ref ? ref.get () : *this; } + + const string& + modifiers () const noexcept + { + return token.value; + } }; // cleanup |