(This is the legacy documentation for SDL2, the previous stable version; SDL3 is the current stable version.)

SDL_LinuxSetThreadPriorityAndPolicy

Sets the priority (not nice level) and scheduling policy for a thread.

Header File

Defined in SDL_system.h

Syntax

int SDL_LinuxSetThreadPriorityAndPolicy(Sint64 threadID, int sdlPriority, int schedPolicy);

Function Parameters

Sint64	threadID	The Unix thread ID to change priority of.
int	sdlPriority	The new SDL_ThreadPriority value.
int	schedPolicy	The new scheduling policy (SCHED_FIFO, SCHED_RR, SCHED_OTHER, etc...).

Return Value

(int) Returns 0 on success, or -1 on error.

Remarks

This uses setpriority() if possible, and RealtimeKit if available.

Version

This function is available since SDL 2.0.18.

---

CategoryAPI, CategoryAPIFunction, CategorySystem

[ front page | index | search | recent changes | git repo | offline html ]

All wiki content is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0).
Wiki powered by ghwikipp.