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NAME="SPI-REALLOC"
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>SPI_repalloc</H1
><DIV
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NAME="AEN47598"
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><H2
>Name</H2
>SPI_repalloc&nbsp;--&nbsp;reallocate memory in the upper executor context</DIV
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>Synopsis</H2
><PRE
CLASS="SYNOPSIS"
>void * SPI_repalloc(void * <TT
CLASS="PARAMETER"
>pointer</TT
>, Size <TT
CLASS="PARAMETER"
>size</TT
>)</PRE
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><H2
>Description</H2
><P
>   <CODE
CLASS="FUNCTION"
>SPI_repalloc</CODE
> changes the size of a memory
   segment previously allocated using <CODE
CLASS="FUNCTION"
>SPI_palloc</CODE
>.
  </P
><P
>   This function is no longer different from plain
   <CODE
CLASS="FUNCTION"
>repalloc</CODE
>.  It's kept just for backward
   compatibility of existing code.
  </P
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><H2
>Arguments</H2
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><TT
CLASS="LITERAL"
>void * <TT
CLASS="PARAMETER"
>pointer</TT
></TT
></DT
><DD
><P
>      pointer to existing storage to change
     </P
></DD
><DT
><TT
CLASS="LITERAL"
>Size <TT
CLASS="PARAMETER"
>size</TT
></TT
></DT
><DD
><P
>      size in bytes of storage to allocate
     </P
></DD
></DL
></DIV
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><A
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><H2
>Return Value</H2
><P
>   pointer to new storage space of specified size with the contents
   copied from the existing area
  </P
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