4 Commits

Author	SHA1	Message	Date
Jaroslaw Kubik	e254c9fa38	Return a value from default progress report function ... The progress reporting function returns a boolean. The returned value is never used by the tesseract and its meaing is not documented, which renders the value meaningless. Still, lack of return should not be premitted.	2018-05-30 10:44:13 +02:00
Jaroslaw Kubik	217e5e5881	Add a context-aware progress monitor pointer ... The progress_callback field in the ETEXT_DESC monitor type does not take any 'context' parameter, which may make implementing callback functions difficult and may require use of global variables. The new function receives the ETEXT_DESC pointer as an argument. This makes it possible to share the cancel_this field as context carrier if required. The change is backwards-compatible: the old pointer remains as a member of the class, and the default value for the new pointer is a function calling the classic progress notifier. This way the code unaware of the new member will continue to work as before.	2018-05-29 21:48:51 +02:00
Alexander Zaitsev	785b5e8134	Use default keyword instead of empty ctors/dtors.	2018-05-21 13:35:46 +03:00
Egor Pugin	e95ff1159e	Move sources into src dir. Update build scripts.	2018-04-25 11:02:54 +03:00