Mercurial > hg > octave-nkf
comparison scripts/help/print_usage.m @ 20038:9fc020886ae9
maint: Clean up m-files to follow Octave coding conventions.
Try to trim long lines to < 80 chars.
Use '##' for single line comments.
Use '(...)' around tests for if/elseif/switch/while.
Abut cell indexing operator '{' next to variable.
Abut array indexing operator '(' next to variable.
Use space between negation operator '!' and following expression.
Use two newlines between endfunction and start of %!test or %!demo code.
Remove unnecessary parens grouping between short-circuit operators.
Remove stray extra spaces (typos) between variables and assignment operators.
Remove stray extra spaces from ends of lines.
| author | Rik <rik@octave.org> |
|---|---|
| date | Mon, 23 Feb 2015 14:54:39 -0800 |
| parents | 4197fc428c7d |
| children | 7503499a252b |
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| 20037:a1acca0c2216 | 20038:9fc020886ae9 |
|---|---|
| 111 endf_idx = strfind (help_text, "@end def"); | 111 endf_idx = strfind (help_text, "@end def"); |
| 112 def_idx = sort ([def_idx, endf_idx]); | 112 def_idx = sort ([def_idx, endf_idx]); |
| 113 endl_idx = find (help_text == "\n"); | 113 endl_idx = find (help_text == "\n"); |
| 114 buffer = ""; | 114 buffer = ""; |
| 115 for k = 1:length (def_idx) | 115 for k = 1:length (def_idx) |
| 116 endl = endl_idx (find (endl_idx > def_idx(k), 1)); | 116 endl = endl_idx(find (endl_idx > def_idx(k), 1)); |
| 117 if (isempty (endl)) | 117 if (isempty (endl)) |
| 118 buffer = strcat (buffer, help_text (def_idx(k):end), "\n"); | 118 buffer = strcat (buffer, help_text (def_idx(k):end), "\n"); |
| 119 else | 119 else |
| 120 buffer = strcat (buffer, help_text (def_idx(k):endl)); | 120 buffer = strcat (buffer, help_text (def_idx(k):endl)); |
| 121 endif | 121 endif |