add get_backtrace method #79
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clalancette
requested changes
Sep 7, 2023
| @@ -93,6 +93,11 @@ struct MemoryToolsService | |||
| void | |||
| print_backtrace(); | |||
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| /// Returns a backtrace stream for logging. | |||
| OSRF_TESTING_TOOLS_CPP_MEMORY_TOOLS_PUBLIC | |||
| std::ostringstream | |||
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#include <sstream> at the top of the file for this.
| /// Returns a backtrace stream for logging. | ||
| OSRF_TESTING_TOOLS_CPP_MEMORY_TOOLS_PUBLIC | ||
| std::ostringstream | ||
| get_backtrace(); |
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I don't love the name get_backtrace; it is unclear what you are getting. How about get_backtrace_stream? Also, I think this method can be const.
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Thank you for this great testing tools.
memory_tools is quite good to investigate dynamic memory allocation in RT thread.
In this PR, I add get_backtrace method to get backtrace in
std::osstringstreamformat.This method is useful when you want to use the stream with ROS logger like. (I'm using ROS1 now)