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| author | Frank Ch. Eigler <fche@elastic.org> | 2008-04-10 15:38:18 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2008-04-10 15:38:18 -0400 |
| commit | 16442b904ea51eedfbef36edc9791f5904d81099 (patch) | |
| tree | 9cd4caff6a5f1d95421780fe052b79c7d8f1d6ca /elaborate.cxx | |
| parent | 2881ab63dced89cf57ccf5036eca0a2e6da8a00f (diff) | |
| download | systemtap-steved-16442b904ea51eedfbef36edc9791f5904d81099.tar.gz systemtap-steved-16442b904ea51eedfbef36edc9791f5904d81099.tar.xz systemtap-steved-16442b904ea51eedfbef36edc9791f5904d81099.zip | |
PR2949: listings mode (stap -l PROBE)
2008-04-10 Frank Ch. Eigler <fche@elastic.org>
PR 2949.
* session.h (listing_mode): New field.
* main.cxx (main): Test it. Enjoy it.
(usage): Document it.
* stap.1.in, stapex.5.in: Ditto.
* elaborate.cxx (print_error): Disable error messages in listing mode.
2008-04-10 Frank Ch. Eigler <fche@elastic.org>
PR 2949
* systemtap.base/cmd_parse.exp: Add "-l" listing test.
Diffstat (limited to 'elaborate.cxx')
| -rw-r--r-- | elaborate.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/elaborate.cxx b/elaborate.cxx index 2d9fa7bc..1c41df64 100644 --- a/elaborate.cxx +++ b/elaborate.cxx @@ -1214,6 +1214,9 @@ systemtap_session::print_error (const semantic_error& e) string message_str; stringstream message; + // NB: we don't print error messages during listing mode. + if (listing_mode) return; + message << "semantic error: " << e.what (); if (e.tok1 || e.tok2) message << ": "; |