4 ms·
Is CR considered whitespace? I always thought that was classed as a non-printable control character. But maybe I’m wrong? Or are you talking about SP preceding
by hnlmorg 1y ago
Is CR considered whitespace? I always thought that was classed as a non-printable control character. But maybe I’m wrong?
Or are you talking about SP preceding CR and/or LF?
- layer8 1y agoLine breaks are considered whitespace, hence CR is considered whitespace. It is also a control character. This is similar to TAB, or indeed LF. See here for example: https://en.cppreference.com/w/c/string/byte/isspace https://en.cppreference.com/w/c/string/byte/isspace Or here for Unicode: https://en.wikipedia.org/wiki/Whitespace_character#Unicode https://en.wikipedia.org/wiki/Whitespace_character#Unicode
- hnlmorg 1y agoAhh that makes sense then. Thanks for the responses