├── README.md
└── syntax
    └── cruby.vim


/README.md:
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 1 | # vim-cruby
 2 | 
 3 | ## Configuration
 4 | 
 5 | This is an example configuration:
 6 | 
 7 | ```
 8 | NeoBundle 'mrkn/vim-cruby'
 9 | augroup cruby
10 |   autocmd!
11 |   autocmd BufWinEnter,BufNewFile ~/rubies/trunk/**/*.[chy] setlocal filetype=cruby
12 | augroup END
13 | ```
14 | 
15 | ## Screenshot
16 | 
17 | On `ft=c`:<br />
18 | ![](https://embed.gyazo.com/65ebdf3412c5d62446def2f8990c6c54.png)
19 | 
20 | On `ft=cruby`:<br />
21 | ![](https://embed.gyazo.com/c776aeb36e5a9889aba7330d6c996d23.png)
22 | 
23 | ## Copyright
24 | 
25 | Copyright © 2013 Kenta Murata.
26 | Please see http://mrkn.mit-license.org/ for the License of this software.
27 | 


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/syntax/cruby.vim:
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  1 | " Vim syntax file
  2 | " Language: CRuby
  3 | " Maintainer: Kenta Murata <mrkn@mrkn.jp>
  4 | 
  5 | if exists("b:current_syntax")
  6 |   finish
  7 | endif
  8 | 
  9 | runtime! syntax/c.vim
 10 | unlet b:current_syntax
 11 | 
 12 | if has("folding") && exists("cruby_fold")
 13 |   set foldmethod=syntax
 14 | endif
 15 | 
 16 | setlocal tabstop=8 softtabstop=4 shiftwidth=4 expandtab
 17 | setlocal cinoptions=:2=2L2g2h2
 18 | 
 19 | syn keyword crubyType VALUE ID RUBY_DATA_FUNC NODE BDIGIT BDIGIT_DBL BDIGIT_DBL_SIGNED
 20 | syn keyword crubyType LONG_LONG SIGNED_VALUE
 21 | syn keyword crubyType rb_global_variable rb_io_t rb_data_type_struct
 22 | syn keyword crubyType rb_classext_struct rb_classext_t rb_data_type_t rb_subclass_entry_t
 23 | syn keyword crubyType rb_gvar_getter_t rb_gvar_setter_t rb_gvar_marker_t
 24 | syn keyword crubyType rb_method_entry_t rb_const_entry_t rb_iseq_t
 25 | syn keyword crubyType rb_encoding rb_transcoding rb_econv_t rb_econv_elem_t rb_econv_result_t
 26 | syn keyword crubyType ruby_glob_func
 27 | syn keyword crubyType RBasic RObject RClass RFloat RString RArray RRegexp RHash RFile RRational RComplex RData RTypedData RStruct RBignum
 28 | syn keyword crubyType st_table st_data st_data_t st_index_t st_hash_type
 29 | syn match   crubyType display "\<\(RUBY_\)\?T_\(NONE\|OBJECT\|CLASS\|MODULE\|FLOAT\|STRING\|REGEXP\|ARRAY\|HASH\|STRUCT\|BIGNUM\|FILE\|DATA\|MATCH\|COMPLEX\|RATIONAL\|NIL\|TRUE\|FALSE\|SYMBOL\|FIXNUM\|UNDEF\|NODE\|ICLASS\|ZOMBIE\|MASK\)\>"
 30 | 
 31 | syn keyword crubyStatement ANYARGS NORETURN PRINTF_ARGS UNREACHABLE
 32 | syn keyword crubyStorageClass RUBY_EXTERN
 33 | 
 34 | syn keyword crubyOperator IMMEDIATE_P SPECIAL_CONST_P BUILTIN_TYPE SYMBOL_P FIXNUM_P NIL_P RTEST CLASS_OF METACLASS_OF
 35 | syn match   crubyOperator "\<\(INT\|LONG\)2\(FIX\|NUM\)\>"
 36 | syn keyword crubyOperator UINT2NUM ULONG2NUM LL2NUM ULL2NUM OFFT2NUM SIZET2NUM SSIZET2NUM MODET2NUM DBL2NUM
 37 | syn keyword crubyOperator NUM2LONG NUM2ULONG FIX2INT NUM2INT NUM2UINT FIX2UINT
 38 | syn keyword crubyOperator NUM2LL NUM2ULL NUM2OFFT NUM2SIZET NUM2SSIZET NUM2MODET NUM2DBL NUM2CHR CHR2FIX
 39 | syn keyword crubyOperator NEWOBJ NEWOBJ_OF OBJSETUP CLONESETUP DUPSETUP CONST_ID
 40 | syn match   crubyOperator "\<FL_\(ABLE\|ANY\|ALL\|TEST\|SET\|UNSET\|REVERSE\)\>"
 41 | syn keyword crubyOperator PIDT2NUM NUM2PIDT
 42 | syn keyword crubyOperator UIDT2NUM NUM2UIDT
 43 | syn keyword crubyOperator GIDT2NUM NUM2GIDT
 44 | syn keyword crubyOperator FIX2LONG FIX2ULONG
 45 | syn match   crubyOperator "\<\(POS\|NEG\)\?FIXABLE\>"
 46 | syn keyword crubyOperator ID2SYM SYM2ID
 47 | syn keyword crubyOperator RSHIFT BUILTIN_TYPE TYPE
 48 | syn keyword crubyOperator RB_GC_GUARD_PTR RB_GC_GUARD
 49 | syn keyword crubyOperator DATA_PTR RTYPEDDATA_P RTYPEDDATA_TYPE RTYPEDDATA_DATA
 50 | syn keyword crubyOperator Check_Type Check_TypedStruct
 51 | syn keyword crubyOperator StringValue StringValuePtr StringValueCPtr
 52 | syn keyword crubyOperator SafeStringValue Check_SafeStr
 53 | syn keyword crubyOperator ExportStringValue
 54 | syn keyword crubyOperator FilePathValue
 55 | syn keyword crubyOperator FilePathStringValue
 56 | syn keyword crubyOperator ALLOC ALLOC_N REALLOC_N ALLOCA_N ALLOCV ALLOCV_N ALLOCV_END MEMZERO MEMCPY MEMMOVE MEMCMP
 57 | syn match   crubyOperator "\<RB_\(\(FLOAT_\)\?TYPE_P\)\>"
 58 | syn match   crubyOperator "\<OBJ_\(TAINTED\|TAINT\|UNTRUSTED\|UNTRUST\|INFECT\|FROZEN\|FREEZE\)\>"
 59 | syn match   crubyOperator "\<ROBJECT_\(NUMIV\|IVPTR\|IV_INDEX_TBL\)\>"
 60 | syn match   crubyOperator "\<RCLASS_\(IV_TBL\|CONST_TBL\|M_TBL\|SUPER\|ORIGIN\|IV_INDEX_TBL\|REFINED_CLASS\|EXT\)\>"
 61 | syn match   crubyOperator "\<RMODULE_\(IV_TBL\|CONST_TBL\|M_TBL\|SUPER\)\>"
 62 | syn match   crubyOperator "\<RUBY_\(BIT_ROT[RL]\|METHOD_FUNC\)\>"
 63 | syn match   crubyOperator "\<RFLOAT_VALUE\>"
 64 | syn match   crubyOperator "\<RSTRING_\(\(EMBED_\)\?LEN\|PTR\|END\|LENINT\|GETMEM\)\>"
 65 | syn match   crubyOperator "\<RARRAY_\(AREF\|LEN\|\(CONST_\)\?PTR\|LENINT\)\>"
 66 | syn match   crubyOperator "\<RREGEXP_SRC\(_\(PTR\|LEN\|END\)\)\?\>"
 67 | syn match   crubyOperator "\<RHASH_\(TBL\|ITER_LEV\|IFNONE\|SIZE\|EMPTY_P\)\>"
 68 | syn match   crubyOperator "\<RSTRUCT_\(LEN\|PTR\|LENINT\)\>"
 69 | syn match   crubyOperator "\<RBIGNUM_\(\(SET_\)\?SIGN\|LEN\(INT\)\?\|\(NEGATIVE\|POSITIVE\)_P\|DIGITS\)\>"
 70 | syn keyword crubyOperator RBASIC FLONUM_P
 71 | syn keyword crubyOperator ROBJECT RCLASS RMODULE RFLOAT RSTRING RARRAY RREGEXP RHASH RSTRUCT RBIGNUM R_CAST RDATA RTYPEDDATA RFILE RRATIONAL RCOMPLEX
 72 | syn keyword crubyOperator Data_Wrap_Struct Data_Make_Struct Data_Get_Struct
 73 | syn keyword crubyOperator TypedData_Wrap_Struct TypedData_Make_Struct TypedData_Get_Struct
 74 | syn keyword crubyOperator CONST_ID_CACHE
 75 | syn keyword crubyOperator ISPRINT ISASCII ISSPACE ISUPPER ISLOWER ISALNUM ISALPHA ISDIGIT ISXDIGIT TOUPPER TOLOWER
 76 | syn keyword crubyOperator MEMO_NEW
 77 | syn keyword crubyOperator RETURN_SIZED_ENUMERATOR RB_BLOCK_CALL_FUNC_ARGLIST
 78 | syn keyword crubyOperator STRCASECMP STRNCASECMP STRTOUL
 79 | 
 80 | syn match   crubyConstant "\<SIZEOF_\(INT\|LONG\|LONG_LONG\|OFF_T\|SIZE_T\|PTRDIFF_T\|TIME_T\|VOIDP\|VALUE\)\>"
 81 | syn match   crubyConstant "\<PRI_\(INT\|LONG\|LL\|PTRDIFF\|SIZE\|TIMET\|VALUE\)_PREFIX\>"
 82 | syn match   crubyConstant "\<PRI[douxXis]\(PTR\(DIFF\)\?\|SIZE\|VALUE\)\>"
 83 | syn match   crubyConstant "\<\(FIXNUM\|LONG_LONG\)_\(MAX\|MIN\)\>"
 84 | syn keyword crubyConstant Qtrue Qfalse Qnil Qundef TRUE FALSE
 85 | syn keyword crubyConstant IMMEDIATE_MASK FIXNUM_FLAG SYMBOL_FLAG FLONUM_MASK FLONUM_FLAG ELTS_SHARED
 86 | syn match   crubyConstant "\<FL_\(SINGLETON\|RESERVED[12]\|FINALIZE\|TAINT\|UNTRUSTED\|EXIVAR\|FREEZE\|USHIFT\|USER\([0-9]\|1[0-9]\)\)\>"
 87 | syn match   crubyConstant "\<rb_m\(Kernel\|Comparable\|Enumerable\|Errno\|FileTest\|GC\|Math\|Process\|WaitReadable\|WaitWritable\)\>"
 88 | syn match   crubyConstant "\<rb_c\(\(Basic\)\?Object\|Array\|Bignum\|Binding\|Class\|Cont\|Dir\|Data\|\(False\|Nil\|True\)Class\|Encoding\|Enumerator\|File\|Fixnum\|Float\|Hash\|Integer\|IO\|Match\|\(Unbound\)\?Method\|Module\|NameErrorMesg\|Numeric\|Proc\|Random\|Range\|Rational\|Complex\|Regexp\|Stat\|String\|Struct\|Symbol\|Thread\|Time\)\>"
 89 | syn match   crubyConstant "\<rb_e\(Exception\|\(Standard\|Arg\|EOF\|Index\|Key\|Range\|IO\|Runtime\|Security\|SystemCall\|Thread\|Type\|ZeroDiv\|NotImp\|NoMem\|NoMethod\|FloatDomain\|LocalJump\|SysStack\|Regexp\|Encoding\|EncCompat\|Script\|Name\|Syntax\|Load\|MathDomain\)Error\|SystemExit\|Interrupt\|Signal\|Fatal\|StopIteration\)\>"
 90 | syn match   crubyConstant "\<RUBY_\(Qfalse\|Qtrue\|Qnil\|Qundef\|IMMEDIATE_MASK\|FIXNUM_FLAG\|FLONUM_\(MASK\|FLAG\)\|SYMBOL_FLAG\|SPECIAL_SHIFT\)\>"
 91 | syn match   crubyConstant "\<rb_std\(in\|out\|err\)\>"
 92 | 
 93 | syn match   crubyConstant "\<NEW_\(CREF\)\>"
 94 | 
 95 | syn match   crubyConstant "\<ROBJECT_\(EMBED\(_LEN_MAX\)\?\)\>"
 96 | syn match   crubyConstant "\<RMODULE_\(IS_\(OVERLAID\|REFINEMENT\)\|INCLUDED_INTO_REFINEMENT\)\>"
 97 | syn match   crubyConstant "\<RSTRING_\(EMBED_LEN_\(MAX\|MASK\|SHIFT\)\|NOEMBED\)\>"
 98 | syn match   crubyConstant "\<RARRAY_\(EMBED_LEN_\(MAX\|MASK\|SHIFT\)\|EMBED_FLAG\|NOEMBED\)\>"
 99 | syn match   crubyConstant "\<RUBY_\(DEFAULT\|NEVER\|TYPED_\(DEFAULT\|NEVER\)\)_FREE\>"
100 | syn match   crubyConstant "\<RSTRUCT_EMBED_LEN_\(MAX\|MASK\|SHIFT\)\>"
101 | syn match   crubyConstant "\<RBIGNUM_\(EMBED_\(LEN_\(MAX\|MASK\|SHIFT\)\|FLAG\)\|SIGN_BIT\)\>"
102 | 
103 | syn match   crubyConstant "\<RUBY_EVENT_\(NONE\|LINE\|CLASS\|END\|CALL\|RETURN\|C_CALL\|C_RETURN\|RAISE\|ALL\|B_CALL\|B_RETURN\|THREAD_BEGIN\|THREAD_END\|TRACEPOINT_ALL\|SPECIFIED_LINE\|SWITCH\|COVERAGE\)\>"
104 | 
105 | syn match   crubyConstant "\<ST_\(CONTINUE\|STOP\|DELETE\|CHECK\|INDEX_BITS\)\>"
106 | 
107 | " for bignum.c
108 | syn keyword crubyOperator BDIGITS BIGUP BIGDN BIGLO BIGZEROP
109 | syn keyword crubyConstant BITSPERDIG BIGRAD DIGSPERLONG DIGSPERLL BDIGMAX
110 | 
111 | hi def link crubyConstant	Constant
112 | hi def link crubyOperator	Operator
113 | hi def link crubyStatement	Statement
114 | hi def link crubyStorageClass	StorageClass
115 | hi def link crubyType		Type
116 | 
117 | let b:current_syntax = "c"
118 | 


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