SWI-Prolog -- detach_IO/0

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Predicate detach_IO/0

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Documentation
- Reference manual
- Packages
  - SWI-Prolog C-library
    - library(unix): Unix specific operations
      - fork/1
      - fork_exec/1
      - exec/1
      - wait/2
      - kill/2
      - pipe/2
      - dup/2
      - detach_IO/1
      - detach_IO/0
      - prctl/1
      - sysconf/1

Availability::- use_module(library(unix)).(can be autoloaded)

Source

[det]detach_IO

Detach I/O similar to detach_IO/1. The output streams are bound to a file /tmp/pl-out.<pid>. Output is line buffered (see set_stream/2).

See also: library(syslog) allows for sending output to the Unix logging service.
Compatibility: Older versions of this predicate only created this file if there was output.