diff options
Diffstat (limited to 'src/can-signals.cpp')
| -rw-r--r-- | src/can-signals.cpp | 35 |
1 files changed, 24 insertions, 11 deletions
diff --git a/src/can-signals.cpp b/src/can-signals.cpp index 7af957f..8e3a1e6 100644 --- a/src/can-signals.cpp +++ b/src/can-signals.cpp @@ -17,27 +17,31 @@ #include <string> #include <vector> +#include <fnmatch.h> #include "can-signals.h" -bool match(const std::string &first, const std::string &second) -{ - -} +/* Can signal event map making access to afb_event + * external to openxc existing structure. + */ +std::map <CanSignal, struct afb_event> subscribed_signals; +std::map <CanSignal, struct afb_event>::iterator subscribed_signals_i; -CanSignal* getSignals(openxc_DynamicField *key) +/* Find one or many signals based on its name or id +* passed through openxc_DynamicField. +*/ +void find_signals(openxc_DynamicField *key, std:vector <CanSignal> *signals) { int n_signals, i; - std::vector <CanSignal> ret_signals; - n_signals = SIGNALS.size(); + n_signals = getSignalCount(); switch(key->type): { case openxc_DynamicField_Type::openxc_DynamicField_Type_STRING: for(i=0; i<=n_signals; i++) { - if(match((std::string*)key->string_value, (std::string*)SIGNALS[i]->genericName)) - ret_signals.insert(&SIGNALS[i]); + if(fnmatch(key->string_value, SIGNALS[i]->genericName) == 0) + signals.insert(&SIGNALS[i]); } break; case openxc_DynamicField_Type::openxc_DynamicField_Type_NUM: @@ -45,13 +49,22 @@ CanSignal* getSignals(openxc_DynamicField *key) { CanMessageDefinition *msg_def = SIGNALS[i]->message; if(msg_def->id == key->numeric_value) - ret_signals.insert(&SIGNALS[i]) + signals.insert(&SIGNALS[i]) } break; default: + ERROR(interface, "find_signals: wrong openxc_DynamicField specified. Use openxc_DynamicField_Type_NUM or openxc_DynamicField_Type_STRING type only."); return NULL; break; } +} - return &ret_signals; +CanSignal* getSignals() +{ + return &SIGNALS; +} + +int getSignalCount() +{ + return SIGNALS.size(); }
\ No newline at end of file |