Mercurial > vim
view runtime/syntax/fortran.vim @ 33899:a9ccbadecda1 v9.0.2155
patch 9.0.2155: Vim9: type not kept when assigning vars
Commit: https://github.com/vim/vim/commit/d33518522a84b5625e663c1b608e1c68f9f58003
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Fri Dec 8 21:41:23 2023 +0100
patch 9.0.2155: Vim9: type not kept when assigning vars
Problem: Vim9: type not kept when assigning vars
Solution: When assigning a List or a Dict value to a variable of type
'any', keep the type
closes: #13639
closes: #13646
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 10 Dec 2023 15:16:34 +0100 |
| parents | cf2ae76cbbf7 |
| children | a3523db958eb |
line wrap: on
line source
" Vim syntax file " Language: Fortran 2008 (and Fortran 2003, 95, 90, and 77) " Version: (v106) 2023 December 4 " Maintainers: Ajit J. Thakkar <ajit@unb.ca>; <https://ajit.ext.unb.ca/> " Joshua Hollett <j.hollett@uwinnipeg.ca> " Usage: For instructions, do :help fortran-syntax from Vim " Credits: " Version 0.1 for Fortran 95 was created in April 2000 by Ajit Thakkar from an " older Fortran 77 syntax file by Mario Eusebio and Preben Guldberg. " Since then, useful suggestions and contributions have been made, in order, by: " Andrej Panjkov, Bram Moolenaar, Thomas Olsen, Michael Sternberg, Christian Reile, " Walter Dieudonne, Alexander Wagner, Roman Bertle, Charles Rendleman, " Andrew Griffiths, Joe Krahn, Hendrik Merx, Matt Thompson, Jan Hermann, " Stefano Zaghi, Vishnu V. Krishnan, Judicael Grasset, Takuma Yoshida, " Eisuke Kawashima, Andre Chalella, Fritz Reese, Karl D. Hammond, " and Michele Esposito Marzino. if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim " Choose between fixed and free source form if this hasn't been done yet if !exists("b:fortran_fixed_source") if exists("fortran_free_source") " User guarantees free source form for all fortran files let b:fortran_fixed_source = 0 elseif exists("fortran_fixed_source") " User guarantees fixed source form for all fortran files let b:fortran_fixed_source = 1 elseif expand("%:e") =~? '^f\%(90\|95\|03\|08\)$' " Free-form file extension defaults as in Intel ifort, gcc(gfortran), NAG, Pathscale, and Cray compilers let b:fortran_fixed_source = 0 elseif expand("%:e") =~? '^\%(f\|f77\|for\)$' " Fixed-form file extension defaults let b:fortran_fixed_source = 1 else " Modern fortran compilers still allow both free and fixed source form. " Assume fixed source form unless signs of free source form " are detected in the first five columns of the first s:lmax lines. " Detection becomes more accurate and time-consuming if more lines " are checked. Increase the limit below if you keep lots of comments at " the very top of each file and you have a fast computer. let s:lmax = 500 if ( s:lmax > line("$") ) let s:lmax = line("$") endif let b:fortran_fixed_source = 1 let s:ln=1 while s:ln <= s:lmax let s:test = strpart(getline(s:ln),0,5) if s:test !~ '^[Cc*]' && s:test !~ '^ *[!#]' && s:test =~ '[^ 0-9\t]' && s:test !~ '^[ 0-9]*\t' let b:fortran_fixed_source = 0 break endif let s:ln = s:ln + 1 endwhile unlet! s:lmax s:ln s:test endif endif syn case ignore if b:fortran_fixed_source == 1 syn match fortranConstructName "^\s\{6,}\zs\a\w*\ze\s*:" else syn match fortranConstructName "^\s*\zs\a\w*\ze\s*:" endif syn match fortranConstructName "\(\<end\s*do\s\+\)\@11<=\a\w*" syn match fortranConstructName "\(\<end\s*if\s\+\)\@11<=\a\w*" syn match fortranConstructName "\(\<end\s*select\s\+\)\@15<=\a\w*" syn match fortranConstructName "\(\<\%(exit\|cycle\)\s\+\)\@11<=\a\w*" syn match fortranUserUnit "\(\(end\s*\)\?\(subroutine\|function\|module\|program\|submodule\|block\)\s\+\)\@12<=\a\w\+" syn match fortranType "\<character\((\s*kind\s*=\w\+)\)\?\>" syn match fortranType "\<complex\((\s*kind\s*=\w\+)\)\?\>" syn keyword fortranType intrinsic syn match fortranType "\<implicit\>\s\+\(none\(\s\+\<external\|type\>\)\?\)\?" syn keyword fortranStructure dimension syn keyword fortranStorageClass parameter save syn match fortranCall "call\s\+\a\w*" syn match fortranUnitHeader "\(end\s*\)\?\(subroutine\|function\|module\|program\|submodule\|block\)" syn keyword fortranKeyword return syn match fortranKeyword "\(error\s\+\)\=stop" syn keyword fortranConditional else then syn match fortranConditional "\<if\>" syn match fortranConditionalDel "\<if\s*(.*)\s*\d\+\s*,\s*\d\+\s*,\s*\d\+\s*$" syn match fortranRepeat "\<do\>" syn keyword fortranTodo contained bug note debug todo fixme "Catch errors caused by too many right parentheses syn region fortranParen transparent start="(" end=")" contains=ALLBUT,fortranParenError,@fortranCommentGroup,cIncluded,@spell syn match fortranParenError ")" syn match fortranOperator "\.\s*n\=eqv\s*\." syn match fortranOperator "\.\s*\(and\|or\|not\)\s*\." syn match fortranOperator "\(+\|-\|/\|\*\)" syn match fortranTypeOb "\<character\s*\*" syn match fortranBoolean "\.\s*\(true\|false\)\s*\." syn keyword fortranReadWrite print syn match fortranReadWrite '\<\(backspace\|close\|endfile\|inquire\|open\|read\|rewind\|write\)\ze\s*(' "If tabs are allowed then the left margin checks do not work if exists("fortran_have_tabs") syn match fortranTab "\t" transparent else syn match fortranTab "\t" endif syn match fortranIO '\%(\((\|,\|, *&\n\)\s*\)\@<=\(access\|blank\|direct\|exist\|file\|fmt\|form\|formatted\|iostat\|name\|named\|nextrec\|number\|opened\|rec\|recl\|sequential\|status\|unformatted\|unit\)\ze\s*=' " Intrinsics provided by some vendors syn keyword fortranExtraIntrinsic algama cdabs cdcos cdexp cdlog cdsin cdsqrt cqabs cqcos cqexp cqlog cqsin cqsqrt dcmplx dconjg derf derfc dfloat dgamma dimag dlgama iqint qabs qacos qasin qatan qatan2 qcmplx qconjg qcos qcosh qdim qerf qerfc qexp qgamma qimag qlgama qlog qlog10 qmax1 qmin1 qmod qnint qsign qsin qsinh qsqrt qtan qtanh syn keyword fortranIntrinsic abs acos aimag aint anint asin atan atan2 char cmplx conjg cos cosh exp ichar index int log log10 max min nint sign sin sinh sqrt tan tanh syn match fortranIntrinsic "\<len\s*[(,]"me=s+3 syn match fortranIntrinsic "\<real\s*("me=s+4 syn match fortranIntrinsic "\<logical\s*("me=s+7 " F2018 and F2023 syn keyword fortranIntrinsic out_of_range reduce random_init lcobound ucobound this_image coshape selected_logical_kind syn keyword fortranIntrinsic ieee_max ieee_max_mag ieee_min ieee_min_mag split tokenize syn keyword fortranIntrinsic acosd asind atand atan2d cosd sind tand acospi asinpi atanpi atan2pi cospi sinpi tanpi syn match fortranType "\<type\>\(\s\+is\>\)\?" syn match fortranType "^\s*\(type\s\+\(is\)\? \)\?\s*\(real\|integer\|logical\|complex\|character\)\>" syn match fortranType "^\s*\(implicit \)\?\s*\(real\|integer\|logical\|complex\|character\)\>" "Numbers of various sorts " Integers syn match fortranNumber display "\<\d\+\(_\a\w*\)\=\>" " floating point number, without a decimal point syn match fortranFloatIll display "\<\d\+[deq][-+]\=\d\+\(_\a\w*\)\=\>" " floating point number, starting with a decimal point syn match fortranFloatIll display "\.\d\+\([deq][-+]\=\d\+\)\=\(_\a\w*\)\=\>" " floating point number, no digits after decimal syn match fortranFloatIll display "\<\d\+\.\([deq][-+]\=\d\+\)\=\(_\a\w*\)\=\>" " floating point number, D or Q exponents syn match fortranFloatIll display "\<\d\+\.\d\+\([dq][-+]\=\d\+\)\=\(_\a\w*\)\=\>" " floating point number syn match fortranFloat display "\<\d\+\.\d\+\(e[-+]\=\d\+\)\=\(_\a\w*\)\=\>" " binary number syn match fortranBinary display "b["'][01]\+["']" " octal number syn match fortranOctal display "o["'][0-7]\+["']" " hexadecimal number syn match fortranHex display "z["'][0-9A-F]\+["']" " Numbers in formats syn match fortranFormatSpec display "\d*f\d\+\.\d\+" syn match fortranFormatSpec display "\d*e[sn]\=\d\+\.\d\+\(e\d+\>\)\=" syn match fortranFormatSpec display "\d*\(d\|q\|g\)\d\+\.\d\+\(e\d+\)\=" syn match fortranFormatSpec display "\d\+x\>" " The next match cannot be used because it would pick up identifiers as well " syn match fortranFormatSpec display "\<\(a\|i\)\d\+" " Numbers as labels syn match fortranLabelNumber display "^\d\{1,5}\s"me=e-1 syn match fortranLabelNumber display "^ \d\{1,4}\s"ms=s+1,me=e-1 syn match fortranLabelNumber display "^ \d\{1,3}\s"ms=s+2,me=e-1 syn match fortranLabelNumber display "^ \d\d\=\s"ms=s+3,me=e-1 syn match fortranLabelNumber display "^ \d\s"ms=s+4,me=e-1 " Numbers as targets syn match fortranTarget display "\(\<if\s*(.\+)\s*\)\@<=\(\d\+\s*,\s*\)\{2}\d\+\>" syn match fortranTarget display "\(\<do\s\+\)\@11<=\d\+\>" syn match fortranTarget display "\(\<go\s*to\s*(\=\)\@11<=\(\d\+\s*,\s*\)*\d\+\>" syn keyword fortranTypeR external syn keyword fortranIOR format syn match fortranKeyword "\<continue\>" syn match fortranKeyword "^\s*\d\+\s\+continue\>" syn match fortranKeyword "\<go\s*to\>" syn match fortranKeywordDel "\<go\s*to\ze\s\+.*,\s*(.*$" syn match fortranKeywordOb "\<go\s*to\ze\s*(\d\+.*$" syn region fortranString start=+'+ end=+'+ contains=fortranContinueMark,fortranLeftMargin,fortranSerialNumber syn keyword fortranKeywordDel assign pause syn keyword fortranStructure private public intent optional syn keyword fortranStructure pointer target allocatable syn keyword fortranStorageClass in out syn match fortranStorageClass "\<in\s*out\>" syn match fortranStorageClass "\<kind\s*="me=s+4 syn match fortranStorageClass "\<len\s*="me=s+3 syn keyword fortranUnitHeader use only contains syn keyword fortranUnitHeader result operator assignment syn match fortranUnitHeader "\<interface\>" syn keyword fortranKeyword allocate deallocate nullify cycle exit syn match fortranConditional "\<select\>" syn match fortranConditional "\<case\s\+default\>" syn keyword fortranConditional where elsewhere syn match fortranOperator "\(\(>\|<\)=\=\|==\|/=\|=\)" syn match fortranOperator "\(%\|?\|=>\)" syn region fortranString start=+"+ end=+"+ contains=fortranLeftMargin,fortranContinueMark,fortranSerialNumber syn keyword fortranIO pad position action delim readwrite syn keyword fortranIO eor advance nml syn match fortranIntrinsic '\<\(adjustl\|adjustr\|all\|allocated\|any\|associated\|bit_size\|btest\|ceiling\|count\|cshift\|date_and_time\|digits\|dot_product\|eoshift\|epsilon\|exponent\|floor\|fraction\|huge\|iand\|ibclr\|ibits\|ibset\|ieor\|ior\|ishft\|ishftc\|lbound\|len_trim\|matmul\|maxexponent\|maxloc\|maxval\|merge\|minexponent\|minloc\|minval\|modulo\|mvbits\|nearest\|pack\|precision\|present\|product\|radix\|random_number\|random_seed\|range\|repeat\|reshape\|rrspacing\|scale\|scan\|selected_int_kind\|selected_real_kind\|set_exponent\|shape\|size\|spacing\|spread\|sum\|system_clock\|tiny\|transpose\|trim\|ubound\|unpack\|verify\)\>\ze\s*(' syn match fortranIntrinsic "\<not\>\(\s*\.\)\@!"me=s+3 syn match fortranIntrinsic "\<kind\>\s*[(,]"me=s+4 syn match fortranUnitHeader "\<end\s*interface" syn match fortranRepeat "\<end\s*do" syn match fortranConditional "\<end\s*where" syn match fortranConditional "\<select\s*case" syn match fortranConditional "\<end\s*select" syn match fortranType "\<end\s*type" syn match fortranType "\(end\s\+\)\?\(\<module\s\+\)\?procedure\>" syn keyword fortranIOR namelist syn keyword fortranConditionalR while syn keyword fortranIntrinsicR achar iachar transfer dble dprod dim lge lgt lle llt mod syn keyword fortranIntrinsicOb alog alog10 amax0 amax1 amin0 amin1 amod cabs ccos cexp clog csin csqrt dabs dacos dasin datan datan2 dcos dcosh ddim dexp dint dlog dlog10 dmax1 dmin1 dmod dnint dsign dsin dsinh dsqrt dtan dtanh float iabs idim idint idnint ifix isign max0 max1 min0 min1 sngl syn keyword fortranInclude include syn keyword fortranStorageClassR sequence syn match fortranConditional "\<end\s*if" syn match fortranIO contains=fortranOperator "\<e\(nd\|rr\)\s*=\s*\d\+" syn match fortranConditional "\<else\s*if" syn keyword fortranUnitHeaderOb entry syn match fortranTypeR display "double\s\+precision" syn match fortranTypeR display "double\s\+complex" syn match fortranUnitHeaderOb display "block\s\+data" syn match fortranStorageClass "^\s*data\>\(\s\+\a\w*\s*/\)\@=" syn match fortranStorageClassOb "^\s*common\>\(\s*/\)\@=" syn keyword fortranStorageClassOb equivalence syn match fortranOperatorR "\.\s*[gl][et]\s*\." syn match fortranOperatorR "\.\s*\(eq\|ne\)\s*\." syn keyword fortranRepeatOb forall syn match fortranRepeatOb "\<end\s*forall" syn keyword fortranIntrinsic null cpu_time syn match fortranType "\<elemental\>" syn match fortranType "\<pure\>" syn match fortranType "\<impure\>" syn match fortranType "\<recursive\>" syn match fortranConstructNameOb "\(\<end\s*forall\s\+\)\@15<=\a\w*\>" " F2003 syn keyword fortranIntrinsic command_argument_count get_command get_command_argument get_environment_variable is_iostat_end is_iostat_eor move_alloc new_line selected_char_kind same_type_as extends_type_of " ISO_C_binding syn keyword fortranConstant c_null_char c_alert c_backspace c_form_feed c_new_line c_carriage_return c_horizontal_tab c_vertical_tab syn keyword fortranConstant c_int c_short c_long c_long_long c_signed_char c_size_t c_int8_t c_int16_t c_int32_t c_int64_t c_int_least8_t c_int_least16_t c_int_least32_t c_int_least64_t c_int_fast8_t c_int_fast16_t c_int_fast32_t c_int_fast64_t c_intmax_t C_intptr_t c_float c_double c_long_double c_float_complex c_double_complex c_long_double_complex c_bool c_char c_null_ptr c_null_funptr syn keyword fortranIntrinsic iso_c_binding c_loc c_funloc c_associated c_f_pointer c_f_procpointer syn keyword fortranType c_ptr c_funptr " ISO_Fortran_env syn keyword fortranConstant iso_fortran_env character_storage_size error_unit file_storage_size input_unit iostat_end iostat_eor numeric_storage_size output_unit " IEEE_arithmetic syn keyword fortranIntrinsic ieee_arithmetic ieee_support_underflow_control ieee_get_underflow_mode ieee_set_underflow_mode syn keyword fortranReadWrite flush wait syn keyword fortranIO decimal round iomsg syn keyword fortranType asynchronous nopass non_overridable pass protected volatile extends import syn keyword fortranType non_intrinsic value bind deferred generic final enumerator syn match fortranType "\<abstract\>" syn match fortranType "\<class\>" syn match fortranType "\<associate\>" syn match fortranType "\<end\s*associate" syn match fortranType "\<enum\s*,\s*bind\s*(\s*c\s*)" syn match fortranType "\<end\s*enum" syn match fortranConditional "\<select\s*type" syn match fortranConditional "\<class\s*is\>" syn match fortranConditional "\<class\s*default\>" syn match fortranUnitHeader "\<abstract\s*interface\>" syn match fortranOperator "\([\|]\)" " F2008 syn keyword fortranIntrinsic acosh asinh atanh bessel_j0 bessel_j1 bessel_jn bessel_y0 bessel_y1 bessel_yn erf erfc erfc_scaled gamma log_gamma hypot norm2 syn keyword fortranIntrinsic atomic_define atomic_ref execute_command_line leadz trailz storage_size merge_bits syn keyword fortranIntrinsic bge bgt ble blt dshiftl dshiftr findloc iall iany iparity image_index lcobound ucobound maskl maskr num_images parity popcnt poppar shifta shiftl shiftr this_image syn keyword fortranIO newunit syn keyword fortranType contiguous syn keyword fortranRepeat concurrent " CUDA fortran if exists("fortran_CUDA") syn match fortranTypeCUDA "\<attributes\>" syn keyword fortranTypeCUDA host global device syn keyword fortranTypeCUDA shared constant pinned texture syn keyword fortranTypeCUDA dim1 dim2 dim3 dim4 syn keyword fortranTypeCUDA cudadeviceprop cuda_count_kind cuda_stream_kind syn keyword fortranTypeCUDA cudaEvent cudaFuncAttributes cudaArrayPtr syn keyword fortranTypeCUDA cudaSymbol cudaChannelFormatDesc cudaPitchedPtr syn keyword fortranTypeCUDA cudaExtent cudaMemcpy3DParms syn keyword fortranTypeCUDA cudaFuncCachePreferNone cudaFuncCachePreferShared syn keyword fortranTypeCUDA cudaFuncCachePreferL1 cudaLimitStackSize syn keyword fortranTypeCUDA cudaLimitPrintfSize cudaLimitMallocHeapSize syn keyword fortranTypeCUDA cudaSharedMemBankSizeDefault cudaSharedMemBankSizeFourByte cudaSharedMemBankSizeEightByte syn keyword fortranTypeCUDA cudaEventDefault cudaEventBlockingSync cudaEventDisableTiming syn keyword fortranTypeCUDA cudaMemcpyHostToDevice cudaMemcpyDeviceToHost syn keyword fortranTypeCUDA cudaMemcpyDeviceToDevice syn keyword fortranTypeCUDA cudaErrorNotReady cudaSuccess cudaErrorInvalidValue syn keyword fortranTypeCUDA c_devptr syn match fortranStringCUDA "blockidx%[xyz]" syn match fortranStringCUDA "blockdim%[xyz]" syn match fortranStringCUDA "griddim%[xyz]" syn match fortranStringCUDA "threadidx%[xyz]" syn keyword fortranIntrinsicCUDA warpsize syncthreads syncthreads_and syncthreads_count syncthreads_or threadfence threadfence_block threadfence_system gpu_time allthreads anythread ballot syn keyword fortranIntrinsicCUDA atomicadd atomicsub atomicmax atomicmin atomicand atomicor atomicxor atomicexch atomicinc atomicdec atomiccas sizeof __shfl __shfl_up __shfl_down __shfl_xor syn keyword fortranIntrinsicCUDA cudaChooseDevice cudaDeviceGetCacheConfig cudaDeviceGetLimit cudaDeviceGetSharedMemConfig cudaDeviceReset cudaDeviceSetCacheConfig cudaDeviceSetLimit cudaDeviceSetSharedMemConfig cudaDeviceSynchronize cudaGetDevice cudaGetDeviceCount cudaGetDeviceProperties cudaSetDevice cudaSetDeviceFlags cudaSetValidDevices syn keyword fortranIntrinsicCUDA cudaThreadExit cudaThreadSynchronize cudaGetLastError cudaGetErrorString cudaPeekAtLastError cudaStreamCreate cudaStreamDestroy cudaStreamQuery cudaStreamSynchronize cudaStreamWaitEvent cudaEventCreate cudaEventCreateWithFlags cudaEventDestroy cudaEventElapsedTime cudaEventQuery cudaEventRecord cudaEventSynchronize syn keyword fortranIntrinsicCUDA cudaFuncGetAttributes cudaFuncSetCacheConfig cudaFuncSetSharedMemConfig cudaSetDoubleForDevice cudaSetDoubleForHost cudaFree cudaFreeArray cudaFreeHost cudaGetSymbolAddress cudaGetSymbolSize syn keyword fortranIntrinsicCUDA cudaHostAlloc cudaHostGetDevicePointer cudaHostGetFlags cudaHostRegister cudaHostUnregister cudaMalloc cudaMallocArray cudaMallocHost cudaMallocPitch cudaMalloc3D cudaMalloc3DArray syn keyword fortranIntrinsicCUDA cudaMemcpy cudaMemcpyArraytoArray cudaMemcpyAsync cudaMemcpyFromArray cudaMemcpyFromSymbol cudaMemcpyFromSymbolAsync cudaMemcpyPeer cudaMemcpyPeerAsync cudaMemcpyToArray cudaMemcpyToSymbol cudaMemcpyToSymbolAsync cudaMemcpy2D cudaMemcpy2DArrayToArray cudaMemcpy2DAsync cudaMemcpy2DFromArray cudaMemcpy2DToArray cudaMemcpy3D cudaMemcpy3DAsync syn keyword fortranIntrinsicCUDA cudaMemGetInfo cudaMemset cudaMemset2D cudaMemset3D cudaDeviceCanAccessPeer cudaDeviceDisablePeerAccess cudaDeviceEnablePeerAccess cudaPointerGetAttributes cudaDriverGetVersion cudaRuntimeGetVersion endif syn region none matchgroup=fortranType start="<<<" end=">>>" contains=ALLBUT,none syn cluster fortranCommentGroup contains=fortranTodo if (b:fortran_fixed_source == 1) if !exists("fortran_have_tabs") " Fixed format requires a textwidth of 72 for code, " but some vendor extensions allow longer lines if exists("fortran_extended_line_length") syn match fortranSerialNumber excludenl "^.\{133,}$"lc=132 elseif exists("fortran_cardimage_line_length") syn match fortranSerialNumber excludenl "^.\{81,}$"lc=80 else syn match fortranSerialNumber excludenl "^.\{73,}$"lc=72 endif "Flag left margin errors syn match fortranLabelError "^.\{-,4}[^0-9 ]" contains=fortranTab syn match fortranLabelError "^.\{4}\d\S" endif syn match fortranComment excludenl "^[!c*].*$" contains=@fortranCommentGroup,@spell syn match fortranLeftMargin transparent "^ \{5}" syn match fortranContinueMark display "^.\{5}\S"lc=5 else syn match fortranContinueMark display "&" endif syn match fortranComment excludenl "!.*$" contains=@fortranCommentGroup,@spell syn match fortranOpenMP excludenl "^\s*!\$\(OMP\)\=&\=\s.*$" "cpp is often used with Fortran syn match cPreProc "^\s*#\s*\(define\|ifdef\)\>.*" syn match cPreProc "^\s*#\s*\(elif\|if\)\>.*" syn match cPreProc "^\s*#\s*\(ifndef\|undef\)\>.*" syn match cPreCondit "^\s*#\s*\(else\|endif\)\>.*" syn region cIncluded contained start=+"[^("]+ skip=+\\\\\|\\"+ end=+"+ contains=fortranLeftMargin,fortranContinueMark,fortranSerialNumber "syn region cIncluded contained start=+"[^("]+ skip=+\\\\\|\\"+ end=+"+ syn match cIncluded contained "<[^>]*>" syn match cInclude "^\s*#\s*include\>\s*["<]" contains=cIncluded "Synchronising limits assume that comment and continuation lines are not mixed if exists("fortran_fold") syn sync fromstart elseif (b:fortran_fixed_source == 0) syn sync linecont "&" minlines=30 else syn sync minlines=30 endif if exists("fortran_fold") if (b:fortran_fixed_source == 1) syn region fortranProgram transparent fold keepend start="^\s*program\s\+\z(\a\w*\)" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*\(program\(\s\+\z1\>\)\=\|$\)" contains=ALLBUT,fortranModule syn region fortranModule transparent fold keepend start="^\s*submodule\s\+(\a\w*\s*\(:\a\w*\s*\)*)\s*\z\(\a\w*\)" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*\(submodule\(\s\+\z1\>\)\=\|$\)" contains=ALLBUT,fortranProgram,fortranModule syn region fortranModule transparent fold keepend start="^\s*module\s\+\(procedure\)\@!\z(\a\w*\)" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*\(module\(\s\+\z1\>\)\=\|$\)" contains=ALLBUT,fortranProgram syn region fortranFunction transparent fold keepend extend start="^\s*\(elemental \|pure \|impure \|module \|recursive \)\=\s*\(\(\(real \|integer \|logical \|complex \|double \s*precision \)\s*\((\(\s*kind\s*=\)\=\s*\w\+\s*)\)\=\)\|type\s\+(\s*\w\+\s*) \|character \((\(\s*len\s*=\)\=\s*\d\+\s*)\|(\(\s*kind\s*=\)\=\s*\w\+\s*)\)\=\)\=\s*function\s\+\z(\a\w*\)" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*\($\|function\(\s\+\z1\>\)\=\)" contains=ALLBUT,fortranProgram,fortranModule syn region fortranSubroutine transparent fold keepend extend start="^\s*\(elemental \|pure \|impure \|module \|recursive \)\=\s*subroutine\s\+\z(\a\w*\)" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*\($\|subroutine\(\s\+\z1\>\)\=\)" contains=ALLBUT,fortranProgram,fortranModule syn region fortranBlockData transparent fold keepend start="\<block\s*data\(\s\+\z(\a\w*\)\)\=" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*\($\|block\s*data\(\s\+\z1\>\)\=\)" contains=ALLBUT,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortran77Loop,fortranCase,fortran90Loop,fortranIfBlock syn region fortranAssociate transparent fold keepend start="^\s*\<associate\s\+" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*associate" contains=ALLBUT,fortranProgram,fortranModule,fortranSubroutine,fortranFunction syn region fortranInterface transparent fold keepend extend start="^\s*\(abstract \)\=\s*interface\>" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*interface\>" contains=ALLBUT,fortranProgram,fortranModule,fortran77Loop,fortranCase,fortran90Loop,fortranIfBlock syn region fortranTypeDef transparent fold keepend extend start="^\s*type\s*\(,\s*\(public\|private\|abstract\)\)\=\s*::" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*type\>" contains=ALLBUT,fortranProgram,fortranModule,fortran77Loop,fortranCase,fortran90Loop,fortranIfBlock,fortranInterface else syn region fortranProgram transparent fold keepend start="^\s*program\s\+\z(\a\w*\)" skip="^\s*[!#].*$" excludenl end="\<end\s*\(program\(\s\+\z1\>\)\=\|$\)" contains=ALLBUT,fortranModule syn region fortranModule transparent fold keepend start="^\s*submodule\s\+(\a\w*\s*\(:\a\w*\s*\)*)\s*\z\(\a\w*\)" skip="^\s*[!#].*$" excludenl end="\<end\s*\(submodule\(\s\+\z1\>\)\=\|$\)" contains=ALLBUT,fortranProgram,fortranModule syn region fortranModule transparent fold keepend start="^\s*module\s\+\(procedure\)\@!\z(\a\w*\)" skip="^\s*[!#].*$" excludenl end="\<end\s*\(module\(\s\+\z1\>\)\=\|$\)" contains=ALLBUT,fortranProgram syn region fortranFunction transparent fold keepend extend start="^\s*\(elemental \|pure \|impure \|module \|recursive \)\=\s*\(\(\(real \|integer \|logical \|complex \|double \s*precision \)\s*\((\(\s*kind\s*=\)\=\s*\w\+\s*)\)\=\)\|type\s\+(\s*\w\+\s*) \|character \((\(\s*len\s*=\)\=\s*\d\+\s*)\|(\(\s*kind\s*=\)\=\s*\w\+\s*)\)\=\)\=\s*function\s\+\z(\a\w*\)" skip="^\s*[!#].*$" excludenl end="\<end\s*\($\|function\(\s\+\z1\>\)\=\)" contains=ALLBUT,fortranProgram,fortranModule syn region fortranSubroutine transparent fold keepend extend start="^\s*\(elemental \|pure \|impure \|module \|recursive \)\=\s*subroutine\s\+\z(\a\w*\)" skip="^\s*[!#].*$" excludenl end="\<end\s*\($\|subroutine\(\s\+\z1\>\)\=\)" contains=ALLBUT,fortranProgram,fortranModule syn region fortranBlockData transparent fold keepend start="\<block\s*data\(\s\+\z(\a\w*\)\)\=" skip="^\s*[!#].*$" excludenl end="\<end\s*\($\|block\s*data\(\s\+\z1\>\)\=\)" contains=ALLBUT,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortran77Loop,fortranCase,fortran90Loop,fortranIfBlock syn region fortranAssociate transparent fold keepend start="^\s*\<associate\s\+" skip="^\s*[!#].*$" excludenl end="\<end\s*associate" contains=ALLBUT,fortranProgram,fortranModule,fortranSubroutine,fortranFunction syn region fortranInterface transparent fold keepend extend start="^\s*\(abstract \)\=\s*interface\>" skip="^\s*[!#].*$" excludenl end="\<end\s*interface\>" contains=ALLBUT,fortranProgram,fortranModule,fortran77Loop,fortranCase,fortran90Loop,fortranIfBlock syn region fortranTypeDef transparent fold keepend extend start="^\s*type\s*\(,\s*\(public\|private\|abstract\)\)\=\s*::" skip="^\s*[!#].*$" excludenl end="\<end\s*type\>" contains=ALLBUT,fortranProgram,fortranModule,fortran77Loop,fortranCase,fortran90Loop,fortranIfBlock,fortranInterface endif if exists("fortran_fold_conditionals") if (b:fortran_fixed_source == 1) syn region fortran77Loop transparent fold keepend start="\<do\s\+\z(\d\+\)" end="^\s*\z1\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData syn region fortran90Loop transparent fold keepend extend start="\(\<end\s\+\)\@<!\<do\(\s\+\a\|\s*$\)" skip="^\([!c*]\|\s*#\).*$" excludenl end="\<end\s*do\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData syn region fortranIfBlock transparent fold keepend extend start="\(\<e\(nd\|lse\)\s\+\)\@<!\<if\s*(.\+)\s*then\>" skip="^\([!c*]\|\s*#\).*$" end="\<end\s*if\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData syn region fortranCase transparent fold keepend extend start="\<select\s*\(case\|type\)\>" skip="^\([!c*]\|\s*#\).*$" end="\<end\s*select\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData else syn region fortran77Loop transparent fold keepend start="\<do\s\+\z(\d\+\)" end="^\s*\z1\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData syn region fortran90Loop transparent fold keepend extend start="\(\<end\s\+\)\@<!\<do\(\s\+\a\|\s*$\)" skip="^\s*[!#].*$" excludenl end="\<end\s*do\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData syn region fortranIfBlock transparent fold keepend extend start="\(\<e\(nd\|lse\)\s\+\)\@<!\<if\s*(\(.\|&\s*\n\)\+)\(\s\|&\s*\n\)*then\>" skip="^\s*[!#].*$" end="\<end\s*if\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData syn region fortranCase transparent fold keepend extend start="\<select\s*\(case\|type\)\>" skip="^\s*[!#].*$" end="\<end\s*select\>" contains=ALLBUT,fortranUnitHeader,fortranStructure,fortranStorageClass,fortranType,fortranProgram,fortranModule,fortranSubroutine,fortranFunction,fortranBlockData endif endif if exists("fortran_fold_multilinecomments") if (b:fortran_fixed_source == 1) syn match fortranMultiLineComments transparent fold "\(^[!c*].*\(\n\|\%$\)\)\{4,}" contains=ALLBUT,fortranMultiCommentLines else syn match fortranMultiLineComments transparent fold "\(^\s*!.*\(\n\|\%$\)\)\{4,}" contains=ALLBUT,fortranMultiCommentLines endif endif endif " Define the default highlighting. " Transparent groups: " fortranParen, fortranLeftMargin " fortranProgram, fortranModule, fortranSubroutine, fortranFunction, " fortranBlockData " fortran77Loop, fortran90Loop, fortranIfBlock, fortranCase " fortranMultiCommentLines hi def link fortranKeyword Keyword hi def link fortranConstructName Identifier hi def link fortranConditional Conditional hi def link fortranRepeat Repeat hi def link fortranTodo Todo hi def link fortranContinueMark Special hi def link fortranString String hi def link fortranNumber Number hi def link fortranBinary Number hi def link fortranOctal Number hi def link fortranHex Number hi def link fortranOperator Operator hi def link fortranBoolean Boolean hi def link fortranLabelError Error hi def link fortranObsolete Todo hi def link fortranType Type hi def link fortranStructure Type hi def link fortranStorageClass StorageClass hi def link fortranIntrinsic Function hi def link fortranCall Function hi def link fortranUserUnit Function hi def link fortranUnitHeader fortranPreCondit hi def link fortranReadWrite Keyword hi def link fortranIO Keyword hi def link fortranConstant Constant hi def link fortranInclude Include hi def link fortranLabelNumber Special hi def link fortranTarget Special hi def link fortranFloatIll fortranFloat " Redundant features which may one day become obsolescent hi def link fortranIntrinsicR fortranIntrinsic hi def link fortranTypeR fortranType hi def link fortranStorageClassR fortranStorageClass hi def link fortranOperatorR fortranOperator hi def link fortranIOR fortranIO hi def link fortranConditionalR fortranConditional " features deleted or declared obsolescent in Fortran 2023 if (b:fortran_fixed_source == 1) hi def link fortranUnitHeaderOb fortranUnitHeader hi def link fortranKeywordOb fortranKeyword hi def link fortranKeywordDel fortranKeyword hi def link fortranConditionalDel fortranConditional hi def link fortranTypeOb fortranType hi def link fortranStorageClassOb fortranStorageClass hi def link fortranRepeatOb fortranRepeat hi def link fortranIntrinsicOb fortranIntrinsic else hi def link fortranUnitHeaderOb fortranObsolete hi def link fortranKeywordOb fortranObsolete hi def link fortranKeywordDel fortranObsolete hi def link fortranConditionalDel fortranObsolete hi def link fortranTypeOb fortranObsolete hi def link fortranStorageClassOb fortranObsolete hi def link fortranRepeatOb fortranObsolete hi def link fortranIntrinsicOb fortranObsolete endif hi def link fortranFormatSpec Identifier hi def link fortranFloat Float hi def link fortranPreCondit PreCondit hi def link cIncluded fortranString hi def link cInclude Include hi def link cPreProc PreProc hi def link cPreCondit PreCondit hi def link fortranOpenMP PreProc hi def link fortranParenError Error hi def link fortranComment Comment hi def link fortranSerialNumber Todo hi def link fortranTab Error if exists("fortran_CUDA") hi def link fortranIntrinsicCUDA fortranIntrinsic hi def link fortranTypeCUDA fortranType hi def link fortranStringCUDA fortranString endif if exists("fortran_vendor_intrinsics") hi def link fortranExtraIntrinsic Function endif let b:current_syntax = "fortran" let &cpo = s:cpo_save unlet s:cpo_save " vim: ts=8 tw=132