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GNU Info (gnus)Formatting VariablesFormatting Variables ==================== Throughout this manual you've probably noticed lots of variables called things like `gnus-group-line-format' and `gnus-summary-mode-line-format'. These control how Gnus is to output lines in the various buffers. There's quite a lot of them. Fortunately, they all use the same syntax, so there's not that much to be annoyed by. Here's an example format spec (from the group buffer): `%M%S%5y: %(%g%)\n'. We see that it is indeed extremely ugly, and that there are lots of percentages everywhere.
Currently Gnus uses the following formatting variables: `gnus-group-line-format', `gnus-summary-line-format', `gnus-server-line-format', `gnus-topic-line-format', `gnus-group-mode-line-format', `gnus-summary-mode-line-format', `gnus-article-mode-line-format', `gnus-server-mode-line-format', and `gnus-summary-pick-line-format'. All these format variables can also be arbitrary elisp forms. In that case, they will be `eval'ed to insert the required lines. Gnus includes a command to help you while creating your own format specs. `M-x gnus-update-format' will `eval' the current form, update the spec in question and pop you to a buffer where you can examine the resulting lisp code to be run to generate the line. automatically generated by info2www version 1.2.2.9 |