prctl/1

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Predicate prctl/1

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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)).

Source

[det]prctl(+Option)

Access to Linux process control operations. Defines values for Option are:

set_dumpable(+Boolean): Control whether the process is allowed to dump core. This right is dropped under several uid and gid conditions.
get_dumpable(-Boolean): Get the value of the dumpable flag.