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GNU Info (emacs)C IndentCommands for C Indentation -------------------------- Here are special features for indentation in C mode and related modes: `C-c C-q' Reindent the current top-level function definition or aggregate type declaration (`c-indent-defun'). `C-M-q' Reindent each line in the balanced expression that follows point (`c-indent-exp'). A prefix argument inhibits error checking and warning messages about invalid syntax. `<TAB>' Reindent the current line, and/or in some cases insert a tab character (`c-indent-command'). If `c-tab-always-indent' is `t', this command always reindents the current line and does nothing else. This is the default. If that variable is `nil', this command reindents the current line only if point is at the left margin or in the line's indentation; otherwise, it inserts a tab (or the equivalent number of spaces, if `indent-tabs-mode' is `nil'). Any other value (not `nil' or `t') means always reindent the line, and also insert a tab if within a comment, a string, or a preprocessor directive. To reindent the whole current buffer, type `C-x h C-M-\'. This first selects the whole buffer as the region, then reindents that region. To reindent the current block, use `C-M-u C-M-q'. This moves to the front of the block and then reindents it all. automatically generated by info2www version 1.2.2.9 |