Programming Utilities Guide

Halting and Continuing prex

After you use prex to load the program, or attach prex to a running program, use Control-c to stop your program and pass control to prex.

When you see the prex prompt, prex is running and your program is halted.

prex>

Enter prex commands to control the probe points. For example, you can list probe points, turn on tracing, and debug your program.

To continue running your program, enter the continue command.

prex> continue

To stop your program and return to prex, press Control-c.

$ ^c
prex>

Table 1-1 lists the standard prex command line options.