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tldr/pages/linux/ltrace.md
Managor ae436c1b00
linux/*: add option placeholders (#16192) 
* batch1

* batch2

* batch3

* batch4

* Update matchpathcon.md

* Update pages/linux/arecord.md

Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com>

* Update pages/linux/arecord.md

Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com>

* Update pages/linux/arecord.md

Co-authored-by: Wiktor Perskawiec <git@spageektti.cc>

---------

Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com>
Co-authored-by: Wiktor Perskawiec <git@spageektti.cc>
2025-04-19 21:21:53 +00:00

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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 malloc+free-@libc.so* {{path/to/program}}

  • Write to file instead of terminal:

ltrace {{[-o|--output]}} {{file}} {{path/to/program}}