Mid

Extract Portion of Buffer or String. More...

Collaboration diagram for Mid:

Detailed Description

Extract Portion of Buffer or String.

See also

Section 19.6.86 of the ACPI specification for more details.

Functions
aml_object_t *	aml_mid (aml_state_t *state, aml_object_t *bufferString, aml_uint_t index, aml_uint_t length)
	Performs a "mid" operation, extracting a portion of a buffer or string.

Function Documentation

aml_mid()

aml_object_t * aml_mid	(	aml_state_t *	state,
		aml_object_t *	bufferString,
		aml_uint_t	index,
		aml_uint_t	length
	)

Performs a "mid" operation, extracting a portion of a buffer or string.

Parameters

state	The AML state.
bufferString	The buffer or string object to extract from.
index	The starting index for the extraction.
length	The length of the portion to extract.

Returns

On success, the new buffer or string object containing the extracted portion. On failure, NULL and errno is set.

Definition at line 3 of file mid.c.

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