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Sourcecode: virtualbox-ose version File versions

RTDECL ( int   )  const

Opens a sysfs file.

Returns:
The file descriptor. -1 and errno on failure.
Parameters:
pszFormat The name format, either absolute or relative to "/sys/".
va The format args.
Opens a sysfs file.

Returns:
The file descriptor. -1 and errno on failure.
Parameters:
pszFormat The name format, either absolute or relative to "/sys/".
... The format args.
Converts a CPU identifier to a CPU set index.

This may or may not validate the presence of the CPU.

Returns:
The CPU set index on success, -1 on failure.
Parameters:
idCpu The identifier of the CPU.


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