If you have a large collection of TeX files files in a legacy encoding, then you may wish to swap Texifier to the older encoding rather than converting the files to the up to date UTF-8 encoding. Please note that this is not required with more recent versions of MacTeX, but it is still good practice to add it.Ĭhanging Texifier to a non-UTF-8 encoding
To make LaTeX typeset correctly please replace any old inputenc or fontenc lines with the appropriate UTF-8 line. This is usually because Texifier is set by default to use UTF-8 encoding for saving files, and users are often accustomed to older, obsolete encodings such as Latin-1 or MacOSRoman. You will receive an error from Texifier, and you will have to remove those characters.Ī known problem for users migrating to Texifier from another editor is that when typesetting LaTeX throws errors related to the presence of non-ascii characters (for example é, ü and other accents). If you are using a legacy encoding (ie something without UTF in the name), then there will be characters you may type into your document that Texifier is not able to save to disk. In almost all cases this is not a problem, as almost everybody uses UTF-8 in the TeX, and as Texifier is set to this by default, as are recent versions of TeX.Īpart from incompatibility with modern tools and users, we recommend Unicode encodings as they are the only encodings that are capable of encoding all Characters. This means that Texifier must be set by the user to the correct encoding before opening a file. We wish we could sniff encodings automatically, but this is an imprecise deduction, and the results are catastrophic if Texifier were to guess incorrectly. Sadly, there is no way to deduce the encoding of a file from the file, the information does not exist in the file. We strongly recommend that all users use UTF-8 as their text encoding. Recent versions of TeX default to UTF-8, as does Texifier.
Historically, there are a large number of different ways of encoding text, but current best practices have converged on one of a small number of Unicode encodings (such as UTF-16 and UTF-8) as the best way to do this. This conversion between characters in an editor, and data on disk is known as Text Encoding. There is a choice on how those characters are converted to data and written to disk. A text document, like a tex source file, consists of a list of characters.
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