From 4f9022f24c4591391637121c7274d9855b37bd93 Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Thu, 10 May 2012 11:09:13 +0200 Subject: Add support for options file inclusion New include-path prefixes, c++: and cli:, are now recognized (e.g., include ;). Without a prefix, the include declarations is considered to be c++-include unless the path ends with the .cli extension. The cli-included files are loaded and parsed. Currently, only inclusion relative to the current file is supported. Duplicate inclusions are detected and ignored based on the absolute filesystem path. If a file cli-includes another file, then the runtime code is assumed to come from the included file and is not generated. --- doc/language.txt | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'doc') diff --git a/doc/language.txt b/doc/language.txt index bb00976..0a5ee5f 100644 --- a/doc/language.txt +++ b/doc/language.txt @@ -1,8 +1,9 @@ Token types: keyword identifier - punctuation (";" "{" "}" "(" ")" "," "|" "=" ":") - path-literal + punctuation (";" "{" "}" "(" ")" "," "|" "=" ":") + cxx-path-literal ("c++:path", , "path", ) + cli-path-literal ("cli:path", , "path.cli", ) char-literal string-literal bool-literal @@ -20,7 +21,11 @@ include-decl-seq: include-decl-seq include-decl include-decl: - "include" path-literal ";" + "include" include-path ";" + +include-path: + cxx-path-literal + cli-path-literal decl-seq: decl -- cgit v1.1