0
votes
1answer
56 views

ifthenelse equal string comparison fails

I am trying to fix some problems with the accessibility.sty package from www.babs.gmxhome.de There is one string comparison which always results to false, i.e. the language code definition will not ...
12
votes
2answers
1k views

Alphabetic comparison of two strings

I tried to compare two strings (alphabetically), but I found some problems using the \pdfstrcmp command: 1- because it needs pdftex; 2- because it is case sensitive. The first problem is not so ...
3
votes
1answer
223 views

How to compare two dates using TeX primitives

This is a follow up to TeX capacity exceeded while parsing a date string I want to compare two dates, say today's date and a due date. I have the due date information stored (as number strings) in ...