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author | Boris Kolpackov <boris@codesynthesis.com> | 2017-06-24 11:43:45 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-06-24 11:43:45 +0200 |
commit | 1958b829f22e3b69d4c4c23662e0d1c7c4d2e62b (patch) | |
tree | fb94b1cba0d34e9b4cc6e1834495a9bd1e62a289 /build2/cc/lexer.cxx | |
parent | ff8ed209cd80799199e0b2e3d37213d549bc342f (diff) |
Make VC compatible with 'export module M;' by fixing up preprocessed output
Diffstat (limited to 'build2/cc/lexer.cxx')
-rw-r--r-- | build2/cc/lexer.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/build2/cc/lexer.cxx b/build2/cc/lexer.cxx index faf73c8..ba6ea18 100644 --- a/build2/cc/lexer.cxx +++ b/build2/cc/lexer.cxx @@ -330,6 +330,13 @@ namespace build2 if (alpha (c) || c == '_') { + // This smells a little: we know skip_spaces() did not peek at + // the next character because this is not '/'. Which means the + // position in the stream must be of this character + 1. + // + if (buf_ != nullptr) + t.position = buf_->tellg () - 1; + string& id (t.value); id.clear (); |