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| author |   Romain Forlot <romain.forlot@iot.bzh> | 2017-03-02 22:35:22 +0100 |
|---|---|---|
| committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-03-02 22:35:22 +0100 |
| commit | 8b642a7d7dbb2bdba0c9e33e746181bcf57b8545 (patch) | |
| tree | d756005bdae2231bd2c9637a215db8809d536a5a /src/can-signals.cpp | |
| parent | e914a50b0bd655de77a6c0225c6ede7cbd0e606f (diff) | |
Adding DEBUG messages to track error on STL container
Fix: iteration around signal vector.
Change-Id: I188cfa8be452ba5268f236b5a8cd1f2bce89058b
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'src/can-signals.cpp')
| -rw-r--r-- | src/can-signals.cpp | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/src/can-signals.cpp b/src/can-signals.cpp index 5e8818b9..10935ab0 100644 --- a/src/can-signals.cpp +++ b/src/can-signals.cpp @@ -80,31 +80,40 @@ size_t getSignalCount() std::vector<CanSignal> find_can_signals(const openxc_DynamicField &key) { - std::vector<CanSignal> signals = {}; + std::vector<CanSignal> found_signals = {}; + std::vector<CanSignal> active_signals = getSignals(); + /* STL container my love ! Welcome to the printf debugging venerable technique ! + * use those DEBUG message if you need to ! + DEBUG(binder_interface, "We get %d signal(s) to process", (int)active_signals.size()); */ switch(key.type) { case openxc_DynamicField_Type::openxc_DynamicField_Type_STRING: - for(const CanSignal& s : getSignals()) + for(const CanSignal& s : active_signals) { - if(fnmatch(key.string_value, s.genericName, FNM_CASEFOLD) == 0) - signals.push_back(s); + //DEBUG(binder_interface, "Processing signal: %s", s.genericName); + if(::fnmatch(key.string_value, s.genericName, FNM_CASEFOLD) == 0) + { + //DEBUG(binder_interface, "Matched signal: %s", s.genericName); + found_signals.push_back(s); + } } break; case openxc_DynamicField_Type::openxc_DynamicField_Type_NUM: - for(const CanSignal& s : getSignals()) + for(const CanSignal& s : active_signals) { CanMessageDefinition *msg_def = s.message; if(msg_def->id == key.numeric_value) - signals.push_back(s); + found_signals.push_back(s); } break; default: ERROR(binder_interface, "find_can_signals: wrong openxc_DynamicField specified. Use openxc_DynamicField_Type_NUM or openxc_DynamicField_Type_STRING type only."); - return signals; + return found_signals; break; } - return signals; + DEBUG(binder_interface, "Found %d signal(s)", (int)found_signals.size()); + return found_signals; } inline uint32_t get_CanSignal_id(const CanSignal& sig) |