[Emc-commit] [LinuxCNC/linuxcnc] f5829c: Clarify o-code numbering and scoping rules in docs

[andypugh <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/LinuxCNC/linuxcnc
  Commit: f5829c1d6aaba3fee5685e163e8c3540ab12a42d
      https://github.com/LinuxCNC/linuxcnc/commit/f5829c1d6aaba3fee5685e163e8c3540ab12a42d
  Author: Luca Toniolo <lu...@ai...>
  Date:   2026-03-31 (Tue, 31 Mar 2026)

  Changed paths:
    M docs/src/gcode/o-code.adoc

  Log Message:
  -----------
  Clarify o-code numbering and scoping rules in docs

Document that control flow o-words (if/while/do/repeat) are locally
scoped to their subroutine and can be safely reused across different
subroutines, while subroutine definitions are global and must be
unique. Add example showing valid reuse of o-numbers across subs.

Ref: LinuxCNC/linuxcnc#3880


  Commit: 6dd95e9f7ba99918c55e4fbbbcfc59668ac50f2c
      https://github.com/LinuxCNC/linuxcnc/commit/6dd95e9f7ba99918c55e4fbbbcfc59668ac50f2c
  Author: andypugh <an...@bo...>
  Date:   2026-03-31 (Tue, 31 Mar 2026)

  Changed paths:
    M docs/src/gcode/o-code.adoc

  Log Message:
  -----------
  Merge pull request #3891 from grandixximo/issue-3880-fix

Clarify o-code numbering and scoping rules in docs


Compare: https://github.com/LinuxCNC/linuxcnc/compare/69b1f80d8f41...6dd95e9f7ba9

To unsubscribe from these emails, change your notification settings at https://github.com/LinuxCNC/linuxcnc/settings/notifications