srv_alloc (Extended Stored Procedure API)

Importante:
Esta característica se quitará en una versión futura de Microsoft SQL Server. No utilice esta característica en nuevos trabajos de desarrollo y modifique lo antes posible las aplicaciones que actualmente la utilizan. Use CLR integration instead.

Allocates memory dynamically.

Sintaxis

void * srv_alloc ( DBINT
size
);

Arguments

• size
  Specifies the number of bytes to allocate.

Returns

A pointer to the newly allocated space. If size bytes cannot be allocated, a null pointer is returned.

Notas

The srv_alloc function is equivalent to the Microsoft Windows API GlobalAlloc function. Normal Windows API C run-time memory management functions can be used in an Extended Stored Procedure API application.

Nota de seguridad:
You should thoroughly review the source code of extended stored procedures, and you should test the compiled DLLs before you install them on a production server. For information about security review and testing, see this Microsoft Web site.