"checkit_tiff" is an incredibly fast conformance checker for baseline TIFFs (with various extensions), see http://andreas-romeyke.de
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
andreas.romeyke@slub-dresden.de 2613c42d8f - added more examples 4 years ago
common - fixed paths and descriptions 4 years ago
example_configs - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago
src - reduced count of function calls 4 years ago
tiffs_should_fail - added some testsamples for different TIFF errors 4 years ago
tiffs_should_pass - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago
BUGS - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago
FAQ - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago
LICENSE - added LICENSE file 4 years ago
README.1st_checkit - added some hints 4 years ago
README.TIFFspecification - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago
README.compile - added more examples 4 years ago
README.grammar - minor improvements 4 years ago
README.regex - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago
TODO - renamed checkit/ checkit_tiff/ to prepare repos split 4 years ago

README.regex

= RegEx =

the program uses the pcre-library for regular expressions in ascii mathcing
rules (in config file).

If you use a regex similar to "^[:print:]*$" it does not match on
* all strings containing characters outside of printable ascii range (see 'man
pcre2pattern' for details)
* an empty string "" will not matched, because we defined PCRE_NOTEMPTY.
An empty string is not a valid match, this behaviour is a design choice.
* Unicode is not set, because TIFF specification is in general ASCII based
(PCRE_UTF8 not set)