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PostgreSQL 9.6.5 Documentation
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SPI_repalloc

Name

SPI_repalloc -- reallocate memory in the upper executor context

Synopsis

void * SPI_repalloc(void * pointer, Size size)

Description

SPI_repalloc changes the size of a memory segment previously allocated using SPI_palloc.

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

Arguments

void * pointer: pointer to existing storage to change
Size size: size in bytes of storage to allocate

Return Value

pointer to new storage space of specified size with the contents copied from the existing area

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