A small C-library intended to used for debugging signal errors, such as SIGSEGV.
You may customize to you liking.
A set of functions to log and dump and list of messages, last in first out.
The messages are intended to be logged at various location in a program, and then dumped at the signal handler sig_handler() on a signal such as SIGSEGV.
A simpler version would be logging many times, traceLog() logs and save only the most recent message, and traceDump() displays othat message. This version saves and dumps a maximum of the most recent TRACE_MAX messages logged.
See trace.h for intended usage.
For example, in Android NDK development, I find the it is difficult to get a trace dump on signal error. The android log may have missing and out-of-order messages. This is a quick and easy solution to that. The messages can be logged anywhere in the program.