projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| b9a0d38d DL |
1 | " settings & syntax hilighting for FRR codebase |
| 2 | " 2019 by David Lamparter, placed in public domain | |
| 3 | ||
| 4 | let c_gnu=1 | |
| 5 | ||
| 6 | function! CStyleFRR() | |
| 7 | syn clear cFormat | |
| 8 | syn match cFormat display "%\(\d\+\$\)\=[-+' #0*]*\(\d*\|\*\|\*\d\+\$\)\(\.\(\d*\|\*\|\*\d\+\$\)\)\=\([hlLjzt]\|ll\|hh\)\=\([aAbiuoxXDOUfFeEgGcCsSn]\|[pd]\([A-Z][A-Z0-9]*[a-z]*\|\)\|\[\^\=.[^]]*\]\)" contained | |
| 9 | syn match cFormat display "%%" contained | |
| 10 | ||
| 11 | syn keyword cIterator frr_each frr_each_safe frr_each_from | |
| 12 | syn keyword cMacroOp offsetof container_of container_of_null array_size | |
| 13 | ||
| 14 | syn keyword cStorageClass atomic | |
| 15 | syn keyword cFormatConst PRId64 PRIu64 PRIx64 | |
| 16 | syn keyword cFormatConst PRId32 PRIu32 PRIx32 | |
| 17 | syn keyword cFormatConst PRId16 PRIu16 PRIx16 | |
| 18 | syn keyword cFormatConst PRId8 PRIu8 PRIx8 | |
| 19 | ||
| 20 | " you can unlink these by just giving them their own hilighting / color | |
| 21 | hi link cFormatConst cFormat | |
| 22 | hi link cIterator cRepeat | |
| 23 | hi link cMacroOp cOperator | |
| 24 | ||
| 25 | " indentation | |
| 26 | setlocal cindent | |
| 27 | setlocal cinoptions=:0,(0,u4,w1,W8 | |
| 28 | setlocal shiftwidth=8 | |
| 29 | setlocal softtabstop=0 | |
| 30 | setlocal textwidth=0 | |
| 31 | setlocal fo=croql | |
| 32 | setlocal noet | |
| 33 | endfunction | |
| 34 | ||
| 35 | " auto-apply the above based on path rules | |
| 36 | "autocmd BufRead,BufNewFile /home/.../frr/*.[ch] call CStyleFRR() |