" Interactive Data Language syntax file (IDL, too [:-)] " Maintainer: Aleksandar Jelenak " Last change: 2011 Apr 11 " Created by: Hermann Rochholz " Remove any old syntax stuff hanging around " For version 5.x: Clear all syntax items " For version 6.x: Quit when a syntax file was already loaded if version < 600 syntax clear elseif exists("b:current_syntax") finish endif syntax case ignore syn match idlangStatement "^\s*pro\s" syn match idlangStatement "^\s*function\s" syn keyword idlangStatement return continue mod do break syn keyword idlangStatement compile_opt forward_function goto syn keyword idlangStatement begin common end of syn keyword idlangStatement inherits on_ioerror begin syn keyword idlangConditional if else then for while case switch syn keyword idlangConditional endcase endelse endfor endswitch syn keyword idlangConditional endif endrep endwhile repeat until syn match idlangOperator "\ and\ " syn match idlangOperator "\ eq\ " syn match idlangOperator "\ ge\ " syn match idlangOperator "\ gt\ " syn match idlangOperator "\ le\ " syn match idlangOperator "\ lt\ " syn match idlangOperator "\ ne\ " syn match idlangOperator /\(\ \|(\)not\ /hs=e-3 syn match idlangOperator "\ or\ " syn match idlangOperator "\ xor\ " syn keyword idlangStop stop pause syn match idlangStrucvar "\h\w*\(\.\h\w*\)\+" syn match idlangStrucvar "[),\]]\(\.\h\w*\)\+"hs=s+1 syn match idlangSystem "\!\a\w*\(\.\w*\)\=" syn match idlangKeyword "\([(,]\s*\(\$\_s*\)\=\)\@<=/\h\w*" syn match idlangKeyword "\([(,]\s*\(\$\_s*\)\=\)\@<=\h\w*\s*=" syn keyword idlangTodo contained TODO syn region idlangString start=+"+ end=+"+ syn region idlangString start=+'+ end=+'+ syn match idlangPreCondit "^\s*@\w*\(\.\a\{3}\)\=" syn match idlangRealNumber "\<\d\+\(\.\=\d*e[+-]\=\d\+\|\.\d*d\|\.\d*\|d\)" syn match idlangRealNumber "\.\d\+\(d\|e[+-]\=\d\+\)\=" syn match idlangNumber "\<\.\@!\d\+\.\@!\(b\|u\|us\|s\|l\|ul\|ll\|ull\)\=\>" syn match idlangComment "[\;].*$" contains=idlangTodo syn match idlangContinueLine "\$\s*\($\|;\)"he=s+1 contains=idlangComment syn match idlangContinueLine "&\s*\(\h\|;\)"he=s+1 contains=ALL syn match idlangDblCommaError "\,\s*\," " List of standard routines as of IDL version 5.4. syn match idlangRoutine "EOS_\a*" syn match idlangRoutine "HDF_\a*" syn match idlangRoutine "CDF_\a*" syn match idlangRoutine "NCDF_\a*" syn match idlangRoutine "QUERY_\a*" syn match idlangRoutine "\= 508 || !exists("did_idlang_syn_inits") if version < 508 let did_idlang_syn_inits = 1 command -nargs=+ HiLink hi link else command -nargs=+ HiLink hi def link endif HiLink idlangConditional Conditional HiLink idlangRoutine Type HiLink idlangStatement Statement HiLink idlangContinueLine Todo HiLink idlangRealNumber Float HiLink idlangNumber Number HiLink idlangString String HiLink idlangOperator Operator HiLink idlangComment Comment HiLink idlangTodo Todo HiLink idlangPreCondit Identifier HiLink idlangDblCommaError Error HiLink idlangStop Error HiLink idlangStrucvar PreProc HiLink idlangSystem Identifier HiLink idlangKeyword Special delcommand HiLink endif let b:current_syntax = "idlang" " vim: ts=18