Menu

- Learn
- Documentation
  - Language Reference
  - Library Reference
  - Command-line Reference
  - Feature Overview
  - Articles
- Downloads
- Packages
- Community
  - Blog
  - Orgs using D
  - Twitter
  - Calendar
  - Forums
  - IRC
  - Community Discord
  - Wiki
  - GitHub
  - Issues
  - Get involved
  - Contributors
  - Foundation
  - Security Team
  - Donate
  - Sponsors
- Resources
  - Tour
  - Books
  - Tutorials
  - Tools
  - Editors
  - IDEs
  - run.dlang.io
  - Visual D
  - Acknowledgments
  - D Style
  - Glossary
  - Sitemap

Search
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using a local clone.

# rt.trace

Contains support code for code profiling.
License:
Distributed under the Boost Software License 1.0. (See accompanying file LICENSE)
Authors:
Walter Bright, Sean Kelly, the LDC team

Source rt/trace.d

void `trace_setlogfilename`(string `name`);
  Set the file path for profile reports (-profile)
  This function is a public API, exposed in core.runtime.
  Since we are calling C functions under the hood, and we might need to open and close files during the runtime tear-down we copy the parameter via malloc to ensure NUL-termination.
  Parameters:

  string `name` | Path to the output file. Empty means stdout.

void `trace_setdeffilename`(string `name`);
  Set the file path for the optimized profile linker DEF file (-profile)
  This function is a public API, exposed in core.runtime.
  Since we are calling C functions under the hood, and we might need to open and close files during the runtime tear-down we copy the parameter via malloc to ensure NUL-termination.
  Parameters:

  string `name` | Path to the output file. Empty means stdout.

Copyright © 1999-2020 by the D Language Foundation | Page generated by Ddoc on Tue Sep 22 09:13:23 2020