Added --help in the showUsage message

Avi SZYCHTER · Avi SZYCHTER · commit d5cfc4d41dd6 · 2020-01-12T16:13:00.000+01:00
diff --git a/utils/can-parse/can-parse.cpp b/utils/can-parse/can-parse.cpp
@@ -29,6 +29,7 @@ void showUsage(std::ostream& ostrm, char* program_name) {
   ostrm << "\t"              << std::setw(22) << ""                                << "if CAN ID is specified, prints the details of the given frame" << std::endl;
   ostrm << "\t"              << std::setw(22) << (CHECKFRAME_ACTION + " [CAN ID]") << "Check different properties of the CAN database" << std::endl;
   ostrm << "\t"              << std::setw(22) << ""                                << "if CAN ID is specified, print the check details of the given frame" << std::endl;
+  ostrm << "\t"              << std::setw(22) << "-h / --help"                     << "Print the present help message" << std::endl;
   ostrm << "Currently supported formats: DBC" << std::endl;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -29,6 +29,7 @@ void showUsage(std::ostream& ostrm, char* program_name) {`
`29`	`29`	`ostrm << "\t" << std::setw(22) << "" << "if CAN ID is specified, prints the details of the given frame" << std::endl;`
`30`	`30`	`ostrm << "\t" << std::setw(22) << (CHECKFRAME_ACTION + " [CAN ID]") << "Check different properties of the CAN database" << std::endl;`
`31`	`31`	`ostrm << "\t" << std::setw(22) << "" << "if CAN ID is specified, print the check details of the given frame" << std::endl;`
	`32`	`+ ostrm << "\t" << std::setw(22) << "-h / --help" << "Print the present help message" << std::endl;`
`32`	`33`	`ostrm << "Currently supported formats: DBC" << std::endl;`
`33`	`34`	`}`
`34`	`35`