Function

CGPDFScannerPopString

Retrieves a string object from the scanner stack.

Declaration

bool CGPDFScannerPopString(CGPDFScannerRef scanner, CGPDFStringRef  _Nullable *value);

Parameters

scanner

A valid scanner object.

value

On output, points to the string object popped from the scanner stack.

Return Value

YES if the string is retrieved successfully; otherwise, NO.

See Also

Getting PDF Objects from the Scanner Stack

CGPDFScannerPopObject

Retrieves an object from the scanner stack.

CGPDFScannerPopBoolean

Retrieves a Boolean object from the scanner stack.

CGPDFScannerPopInteger

Retrieves an integer object from the scanner stack.

CGPDFScannerPopNumber

Retrieves a real value object from the scanner stack.

CGPDFScannerPopName

Retrieves a character string from the scanner stack.

CGPDFScannerPopArray

Retrieves an array object from the scanner stack.

CGPDFScannerPopDictionary

Retrieves a PDF dictionary object from the scanner stack.

CGPDFScannerPopStream

Retrieves a PDF stream object from the scanner stack.