PSTAT(3PVM)

💅 PSTAT(3PVM) — the pvm_pstat glow-up ✨

okay bestie, gather round, because this is pvm_pstat from the PVM Version 3.4 manual, and she is literally the vibe check for your tasks 💖

---

🎀 NAME 🎀

pvm_pstat — returns the status of the specified PVM process. that's it, that's the whole job, and she does it flawlessly 🫶

---

✨ SYNOPSIS ✨

C girlies:

C    int status = pvm_pstat( tid )

Fortran girlies:

Fortran   call pvmfpstat( tid, status )

---

🌸 PARAMETERS 🌸

• tid — integer task identifier of the PVM process in question. like, which task are we checking on 👀
• status — integer, and it returns the status of the PVM process identified by tid. so: status is PvmOk if the task is running, PvmNoTask if it's not, and PvmBadParam if the tid is bad. three outcomes, one int, no cap 💅

---

🦋 DESCRIPTION 🦋

so the routine pvm_pstat returns the status of the process identified by tid. that's the tea ☕

also, and this is important bestie, note that pvm_notify() can be used to notify the caller that a task has failed. so if you want the drama delivered to you instead of having to go ask, that's the move 🔥

---

🌈 EXAMPLES 🌈

C, slaying as usual:

tid = pvm_parent();
status = pvm_pstat( tid );

Fortran, equally iconic:

CALL PVMFPARENT( TID )
CALL PVMFPSTAT( TID, STATUS )

---

💀 ERRORS 💀

the following error conditions can be returned by pvm_pstat. buckle up 🎢

• PvmBadParam — Bad Parameter, most likely an invalid tid value. bestie. bestie. check your tid 🙈
• PvmSysErr — pvmd not responding. she's not picking up the phone 😭
• PvmNoTask — Task not running. it's giving ghosted 👻

---

👑 SEE ALSO 👑

pvm_notify(3PVM) — go read her too, she's part of the friend group 💜

---

no thoughts, just status codes, fr fr. PvmOk = living your best life, PvmNoTask = not it, PvmBadParam = we need to talk.

---

and that's the whole page, bestie 💖 this was PVM Version 3.4, dated 30 August, 1993, and honestly? she ate and left no crumbs 🎀✨ mwah 💅