ltrace

Display dynamic library calls of a process. More information: https://manned.org/ltrace.

• Print (trace) library calls of a program binary:
  ltrace ./{{program}}
• Count library calls. Print a handy summary at the bottom:
  ltrace -c {{path/to/program}}
• Trace calls to malloc and free, omit those done by libc:
  ltrace -e [email protected]* {{path/to/program}}
• Write to file instead of terminal:
  ltrace -o {{file}} {{path/to/program}}