SPI_PFREE(3)             PostgreSQL 16.2 Documentation            SPI_PFREE(3)

NAME
       SPI_pfree - free memory in the upper executor context

SYNOPSIS
       void SPI_pfree(void * pointer)

DESCRIPTION
       SPI_pfree frees memory previously allocated using SPI_palloc or
       SPI_repalloc.

       This function is no longer different from plain pfree. It's kept just
       for backward compatibility of existing code.

ARGUMENTS
       void * pointer
           pointer to existing storage to free

PostgreSQL 16.2                      2024                         SPI_PFREE(3)