Struct CGPDFScanner 

pub struct CGPDFScanner { /* private fields */ }

Available on crate feature CGPDFScanner only.

Apple’s documentation

Implementations

impl CGPDFScanner

pub unsafe fn create( cs: CGPDFContentStreamRef, table: CGPDFOperatorTableRef, info: *mut c_void, ) -> CGPDFScannerRef

Available on crate features CGPDFContentStream and CGPDFOperatorTable only.

Safety

• cs must be a valid pointer.
• table must be a valid pointer or null.
• info must be a valid pointer or null.

pub unsafe fn retain(scanner: CGPDFScannerRef) -> CGPDFScannerRef

Safety

scanner must be a valid pointer or null.

pub unsafe fn release(scanner: CGPDFScannerRef)

Safety

scanner must be a valid pointer or null.

pub unsafe fn scan(scanner: CGPDFScannerRef) -> bool

Safety

scanner must be a valid pointer or null.

pub unsafe fn content_stream(scanner: CGPDFScannerRef) -> CGPDFContentStreamRef

Available on crate feature CGPDFContentStream only.

Safety

scanner must be a valid pointer.

pub unsafe fn pop_object( scanner: CGPDFScannerRef, value: *mut CGPDFObjectRef, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_boolean( scanner: CGPDFScannerRef, value: *mut CGPDFBoolean, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_integer( scanner: CGPDFScannerRef, value: *mut CGPDFInteger, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_number( scanner: CGPDFScannerRef, value: *mut CGPDFReal, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_name( scanner: CGPDFScannerRef, value: *mut *const c_char, ) -> bool

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_string( scanner: CGPDFScannerRef, value: *mut CGPDFStringRef, ) -> bool

Available on crate feature CGPDFString only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_array( scanner: CGPDFScannerRef, value: *mut CGPDFArrayRef, ) -> bool

Available on crate feature CGPDFArray only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_dictionary( scanner: CGPDFScannerRef, value: *mut CGPDFDictionaryRef, ) -> bool

Available on crate feature CGPDFDictionary only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn pop_stream( scanner: CGPDFScannerRef, value: *mut CGPDFStreamRef, ) -> bool

Available on crate feature CGPDFStream only.

Safety

• scanner must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn stop(s: CGPDFScannerRef)

Safety

s must be a valid pointer.

Trait Implementations

impl Debug for CGPDFScanner

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl RefEncode for CGPDFScanner

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.