/trapit

Trapit is a command line utility which traps short-lived processes (e.g. curl) with inspectors (e.g. strace).

Primary LanguageC++MIT LicenseMIT

Trapit

Trapit is a command line utility which traps short-lived processes (e.g. curl) with inspectors (e.g. strace).

For example:

# In terminal A: the process holds off running until a signal is received
trapit exec -- curl https://httpbin.org/get

# In terminal B: the PID will be returned and the target process will wake up
strace -p "$(trapit wake)"