PxTaskSetName()

Assign a name to a task object.

APPLIES TO

1.0.0

SYNOPSIS
PxError_t PxTaskSetName (PxTask_t task, const PxChar_t *buffer, PxUInt_t bufsize);
ARGUMENTS






task




The task object to which the name will be set


















buffer




Pointer to C string to be copied to the object’s name


















bufsize




Length of C string including the null character

















RETURN VALUES






    

  • 

    PXROS-HR error code
    

    • 







ERROR CODES















PXERR_NAME_BUFOVERFLOW




The name has been truncated








PXERR_PROT_PERMISSION




The name is not readable for the calling task








PXERR_SERVICE_NOT_CONFIGURED




Service has not been configured








PXERR_OBJ_ILLOBJ




The passed task object handle is not valid








PXERR_GLOBAL_ILLEGAL_CORE




The task object is not on the same core









DESCRIPTION










PxTaskSetName assigns a name to the task object task by copying bufsize characters from memory pointed to by buffer. If the bufzise is grater than the internal buffer for the object name, the name is truncated. The name is null terminated.



























SEE ALSO











USAGE








#include "pxdef.h"

const char taskName[10] = "TASK-NAME"; // 9 characters + null character

PxError_t err = PxTaskSetName(task, taskName, 10);

if (err != PXERR_NOERROR) {
    // Report error
}

char retTaskName[10];

PxError_t err = PxTaskGetName(task, retTaskName, 18);

if (err != PXERR_NOERROR) {
    // Report error
}