-
Change "-" to "--" for named parameters. Remove spaces inside "[ option ]" for optional parameters. Fix "pdf-mod-info --dump file" to match usage message.
-
None of these are in the public API.
-
Let argv be a null-terminated array. There is already code that assumes this, and it makes it easier to construct the arguments.
-
Use QPDFObjectHandle::isNameAndEquals, isDictionaryOfType and isStreamOfType.
-
The /Subtype entry that specifies the mime type of an embedded file is inside the embedded file stream dictionary directly, not it in the parameter dictionary. See Table 45 and 46 in the PDF 1.7 specification: https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#page=112
-
Use the first of ASCII, PDFDocEncoding, or UTF-16 that is capable of encoding the string.
-
A class can't have a PointerHolder to itself since PointerHolder doesn't have the concept of weak references.