Tcl Library Source Code

EuroTcl/OpenACS 11 - 12 JULY 2024, VIENNA

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profiler - Tcl source code profiler

Table Of Contents


package require Tcl 8.5 9
package require profiler ?0.7?

::profiler::dump pattern
::profiler::print ?pattern?
::profiler::reset ?pattern?
::profiler::suspend ?pattern?
::profiler::resume ?pattern?
::profiler::sortFunctions key


The profiler package provides a simple Tcl source code profiler. It is a function-level profiler; that is, it collects only function-level information, not the more detailed line-level information. It operates by redefining the Tcl proc command. Profiling is initiated via the ::profiler::init command.


Bugs, Ideas, Feedback

This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category profiler of the Tcllib Trackers. Please also report any ideas for enhancements you may have for either package and/or documentation.

When proposing code changes, please provide unified diffs, i.e the output of diff -u.

Note further that attachments are strongly preferred over inlined patches. Attachments can be made by going to the Edit form of the ticket immediately after its creation, and then using the left-most button in the secondary navigation bar.


performance, profile, speed


Programming tools