utils

This is the callback function for processing signal events. For each installed signal, this function will be called if that signal gets caught. In practice, this just prints the stacktrace, though.

Erase all Occurrences of given substring from main string.

Erase all Occurrences of all given substring from main string.

Erase all Occurrences of all given substrings from main string

Replace all Occurrences of all given substrings from main string

A generic exception handler for catching exceptions that may occur from the interaction with libraries that are not part of the project.

This function takes the signal value passed in and registers it with the CritErrHdlr callback so that CritErrHdlr will be called if a signal matching that value is caught. This is mainly used for catching things like SIGSEGV or SIGABRT signals.

Convert string to unsigned integer.

Convert an opencv type to a human readable string.