574 lines
17 KiB
Plaintext
574 lines
17 KiB
Plaintext
# New ops always go at the end
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# The restriction on having custom as the last op has been removed
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# A recapitulation of the format of this file:
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# The file consists of five columns: the name of the op, an English
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# description, the name of the "check" routine used to optimize this
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# operation, some flags, and a description of the operands.
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# The flags consist of options followed by a mandatory op class signifier
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# The classes are:
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# baseop - 0 unop - 1 binop - 2
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# logop - | listop - @ pmop - /
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# padop/svop - $ padop - # (unused) loop - {
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# baseop/unop - % loopexop - } filestatop - -
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# pvop/svop - " cop - ; methop - .
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# unop_aux - +
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# Other options are:
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# needs stack mark - m (OA_MARK)
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# needs constant folding - f (OA_FOLDCONST)
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# produces a scalar - s (OA_RETSCALAR)
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# produces an integer - i (unused)
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# needs a target - t (OA_TARGET)
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# target can be in a pad - T (OA_TARGET|OA_TARGLEX)
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# has a corresponding integer version - I (OA_OTHERINT)
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# make temp copy in list assignment - d (OA_DANGEROUS)
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# uses $_ if no argument given - u (OA_DEFGV)
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# Values for the operands are:
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# scalar - S list - L array - A
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# hash - H sub (CV) - C file - F
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# socket - Fs filetest - F- filetest_access - F-+
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# num-compare - S< dirhandle - DF infix bitwise - S|
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# reference - R
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# "?" denotes an optional operand.
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# Nothing.
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null null operation ck_null 0
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stub stub ck_null 0
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scalar scalar ck_fun s% S
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# Pushy stuff.
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pushmark pushmark ck_null s0
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wantarray wantarray ck_null is0
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const constant item ck_svconst s$
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gvsv scalar variable ck_null ds$
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gv glob value ck_null ds$
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gelem glob elem ck_null ds2 S S
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padsv private variable ck_null ds0
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padav private array ck_null d0
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padhv private hash ck_null d0
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padany private value ck_null d0
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# References and stuff.
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rv2gv ref-to-glob cast ck_rvconst ds1
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rv2sv scalar dereference ck_rvconst ds1
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av2arylen array length ck_null is1
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rv2cv subroutine dereference ck_rvconst d1
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anoncode anonymous subroutine ck_anoncode s$
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prototype subroutine prototype ck_prototype su% S?
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refgen reference constructor ck_spair m1 L
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srefgen single ref constructor ck_null fs1 S
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ref reference-type operator ck_fun stu% S?
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bless bless ck_fun s@ S S?
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# Pushy I/O.
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backtick quoted execution (``, qx) ck_backtick tu% S?
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# glob defaults its first arg to $_
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glob glob ck_glob t@ S?
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readline <HANDLE> ck_readline t% F?
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rcatline append I/O operator ck_null t$
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# Bindable operators.
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regcmaybe regexp internal guard ck_fun s1 S
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regcreset regexp internal reset ck_fun s1 S
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regcomp regexp compilation ck_null s| S
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match pattern match (m//) ck_match /
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qr pattern quote (qr//) ck_match s/
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subst substitution (s///) ck_match is/ S
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substcont substitution iterator ck_null is|
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trans transliteration (tr///) ck_match is" S
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# y///r
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transr transliteration (tr///) ck_match is" S
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# Lvalue operators.
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sassign scalar assignment ck_sassign s2 S S
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aassign list assignment ck_null t2 L L
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chop chop ck_spair mts% L
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schop scalar chop ck_null stu% S?
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chomp chomp ck_spair mTs% L
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schomp scalar chomp ck_null sTu% S?
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defined defined operator ck_defined isu% S?
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undef undef operator ck_fun s% R?
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study study ck_fun su% S?
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pos match position ck_fun stu% R?
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preinc preincrement (++) ck_lfun dIs1 S
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i_preinc integer preincrement (++) ck_lfun dis1 S
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predec predecrement (--) ck_lfun dIs1 S
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i_predec integer predecrement (--) ck_lfun dis1 S
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postinc postincrement (++) ck_lfun Ist1 S
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i_postinc integer postincrement (++) ck_lfun ist1 S
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postdec postdecrement (--) ck_lfun Ist1 S
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i_postdec integer postdecrement (--) ck_lfun ist1 S
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# Ordinary operators.
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pow exponentiation (**) ck_null fsT2 S S
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multiply multiplication (*) ck_null IfsT2 S S
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i_multiply integer multiplication (*) ck_null ifsT2 S S
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divide division (/) ck_null IfsT2 S S
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i_divide integer division (/) ck_null ifsT2 S S
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modulo modulus (%) ck_null IifsT2 S S
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i_modulo integer modulus (%) ck_null ifsT2 S S
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repeat repeat (x) ck_repeat fmt2 L S
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add addition (+) ck_null IfsT2 S S
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i_add integer addition (+) ck_null ifsT2 S S
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subtract subtraction (-) ck_null IfsT2 S S
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i_subtract integer subtraction (-) ck_null ifsT2 S S
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concat concatenation (.) or string ck_concat fsT2 S S
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multiconcat concatenation (.) or string ck_null sT+
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stringify string ck_stringify fsT@ S
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left_shift left bitshift (<<) ck_bitop fsT2 S S
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right_shift right bitshift (>>) ck_bitop fsT2 S S
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lt numeric lt (<) ck_cmp Iifs2 S S<
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i_lt integer lt (<) ck_cmp ifs2 S S<
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gt numeric gt (>) ck_cmp Iifs2 S S<
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i_gt integer gt (>) ck_cmp ifs2 S S<
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le numeric le (<=) ck_cmp Iifs2 S S<
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i_le integer le (<=) ck_cmp ifs2 S S<
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ge numeric ge (>=) ck_cmp Iifs2 S S<
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i_ge integer ge (>=) ck_cmp ifs2 S S<
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eq numeric eq (==) ck_cmp Iifs2 S S<
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i_eq integer eq (==) ck_cmp ifs2 S S<
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ne numeric ne (!=) ck_cmp Iifs2 S S<
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i_ne integer ne (!=) ck_cmp ifs2 S S<
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ncmp numeric comparison (<=>) ck_null Iifst2 S S<
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i_ncmp integer comparison (<=>) ck_null ifst2 S S<
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slt string lt ck_null ifs2 S S
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sgt string gt ck_null ifs2 S S
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sle string le ck_null ifs2 S S
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sge string ge ck_null ifs2 S S
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seq string eq ck_null ifs2 S S
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sne string ne ck_null ifs2 S S
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scmp string comparison (cmp) ck_null ifst2 S S
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bit_and bitwise and (&) ck_bitop fst2 S S|
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bit_xor bitwise xor (^) ck_bitop fst2 S S|
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bit_or bitwise or (|) ck_bitop fst2 S S|
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nbit_and numeric bitwise and (&) ck_bitop fsT2 S S|
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nbit_xor numeric bitwise xor (^) ck_bitop fsT2 S S|
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nbit_or numeric bitwise or (|) ck_bitop fsT2 S S|
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sbit_and string bitwise and (&.) ck_bitop fst2 S S|
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sbit_xor string bitwise xor (^.) ck_bitop fst2 S S|
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sbit_or string bitwise or (|.) ck_bitop fst2 S S|
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negate negation (-) ck_null Ifst1 S
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i_negate integer negation (-) ck_null ifst1 S
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not not ck_null ifs1 S
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complement 1's complement (~) ck_bitop fst1 S
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ncomplement numeric 1's complement (~) ck_bitop fsT1 S
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scomplement string 1's complement (~) ck_null fsT1 S
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smartmatch smart match ck_smartmatch s2
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# High falutin' math.
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atan2 atan2 ck_fun fsT@ S S
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sin sin ck_fun fsTu% S?
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cos cos ck_fun fsTu% S?
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rand rand ck_fun sT% S?
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srand srand ck_fun sT% S?
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exp exp ck_fun fsTu% S?
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log log ck_fun fsTu% S?
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sqrt sqrt ck_fun fsTu% S?
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# Lowbrow math.
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int int ck_fun fsTu% S?
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hex hex ck_fun fsTu% S?
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oct oct ck_fun fsTu% S?
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abs abs ck_fun fsTu% S?
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# String stuff.
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length length ck_length ifsTu% S?
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substr substr ck_substr st@ S S S? S?
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vec vec ck_fun ist@ S S S
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index index ck_index isT@ S S S?
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rindex rindex ck_index isT@ S S S?
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sprintf sprintf ck_lfun fmst@ S L
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formline formline ck_fun ms@ S L
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ord ord ck_fun ifsTu% S?
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chr chr ck_fun fsTu% S?
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crypt crypt ck_fun fsT@ S S
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ucfirst ucfirst ck_fun fstu% S?
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lcfirst lcfirst ck_fun fstu% S?
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uc uc ck_fun fstu% S?
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lc lc ck_fun fstu% S?
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quotemeta quotemeta ck_fun fstu% S?
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# Arrays.
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rv2av array dereference ck_rvconst dt1
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aelemfast constant array element ck_null ds$ A S
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aelemfast_lex constant lexical array element ck_null d0 A S
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aelem array element ck_null s2 A S
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aslice array slice ck_null m@ A L
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kvaslice index/value array slice ck_null m@ A L
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aeach each on array ck_each d% A
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avalues values on array ck_each dt% A
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akeys keys on array ck_each t% A
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# Hashes.
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each each ck_each d% H
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values values ck_each dt% H
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keys keys ck_each t% H
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delete delete ck_delete % S
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exists exists ck_exists is% S
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rv2hv hash dereference ck_rvconst dt1
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helem hash element ck_null s2 H S
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hslice hash slice ck_null m@ H L
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kvhslice key/value hash slice ck_null m@ H L
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# mixed array and hash access
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multideref array or hash lookup ck_null ds+
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# Explosives and implosives.
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unpack unpack ck_fun u@ S S?
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pack pack ck_fun fmst@ S L
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split split ck_split t/ S S S
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join join or string ck_join fmst@ S L
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# List operators.
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list list ck_null m@ L
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lslice list slice ck_null 2 H L L
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anonlist anonymous array ([]) ck_fun ms@ L
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anonhash anonymous hash ({}) ck_fun ms@ L
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splice splice ck_fun m@ A S? S? L
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push push ck_fun imsT@ A L
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pop pop ck_shift s% A?
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shift shift ck_shift s% A?
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unshift unshift ck_fun imsT@ A L
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sort sort ck_sort m@ C? L
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reverse reverse ck_fun mt@ L
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grepstart grep ck_grep m@ C L
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grepwhile grep iterator ck_null t|
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mapstart map ck_grep m@ C L
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mapwhile map iterator ck_null t|
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# Range stuff.
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range flipflop ck_null | S S
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flip range (or flip) ck_null 1 S S
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flop range (or flop) ck_null 1
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# Control.
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and logical and (&&) ck_null |
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or logical or (||) ck_null |
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xor logical xor ck_null fs2 S S
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dor defined or (//) ck_null |
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cond_expr conditional expression ck_null |
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andassign logical and assignment (&&=) ck_null s|
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orassign logical or assignment (||=) ck_null s|
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dorassign defined or assignment (//=) ck_null s|
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entersub subroutine entry ck_subr dm1 L
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leavesub subroutine exit ck_null 1
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leavesublv lvalue subroutine return ck_null 1
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argcheck check subroutine arguments ck_null +
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argelem subroutine argument ck_null +
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argdefelem subroutine argument default value ck_null |
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caller caller ck_fun t% S?
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warn warn ck_fun imst@ L
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die die ck_fun imst@ L
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reset symbol reset ck_fun is% S?
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lineseq line sequence ck_null @
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nextstate next statement ck_null s;
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dbstate debug next statement ck_null s;
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unstack iteration finalizer ck_null s0
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enter block entry ck_null 0
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leave block exit ck_null @
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scope block ck_null @
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enteriter foreach loop entry ck_null d{
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iter foreach loop iterator ck_null 0
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enterloop loop entry ck_null d{
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leaveloop loop exit ck_null 2
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return return ck_return m@ L
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last last ck_null s}
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next next ck_null s}
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redo redo ck_null s}
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dump dump ck_null ds}
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goto goto ck_null s}
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exit exit ck_fun s% S?
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method method lookup ck_method d.
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method_named method with known name ck_null d.
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method_super super with known name ck_null d.
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method_redir redirect method with known name ck_null d.
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method_redir_super redirect super method with known name ck_null d.
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entergiven given() ck_null d|
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leavegiven leave given block ck_null 1
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enterwhen when() ck_null d|
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leavewhen leave when block ck_null 1
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break break ck_null 0
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continue continue ck_null 0
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# I/O.
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open open ck_open ismt@ F S? L
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close close ck_fun is% F?
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pipe_op pipe ck_fun is@ F F
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fileno fileno ck_fun ist% F
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umask umask ck_fun ist% S?
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binmode binmode ck_fun s@ F S?
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tie tie ck_fun idms@ R S L
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untie untie ck_fun is% R
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tied tied ck_fun ds% R
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dbmopen dbmopen ck_fun is@ H S S
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dbmclose dbmclose ck_fun is% H
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sselect select system call ck_select t@ S S S S
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select select ck_select st@ F?
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getc getc ck_eof st% F?
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read read ck_fun imst@ F R S S?
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enterwrite write ck_fun is% F?
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leavewrite write exit ck_null 1
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prtf printf ck_listiob ims@ F? L
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print print ck_listiob ims@ F? L
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say say ck_listiob ims@ F? L
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sysopen sysopen ck_fun s@ F S S S?
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sysseek sysseek ck_fun s@ F S S
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sysread sysread ck_fun imst@ F R S S?
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syswrite syswrite ck_fun imst@ F S S? S?
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eof eof ck_eof is% F?
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tell tell ck_tell st% F?
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seek seek ck_tell s@ F S S
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# truncate really behaves as if it had both "S S" and "F S"
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truncate truncate ck_trunc is@ S S
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fcntl fcntl ck_fun st@ F S S
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ioctl ioctl ck_fun st@ F S S
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flock flock ck_fun isT@ F S
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# Sockets. OP_IS_SOCKET wants them consecutive (so moved 1st 2)
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send send ck_fun imst@ Fs S S S?
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recv recv ck_fun imst@ Fs R S S
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socket socket ck_fun is@ Fs S S S
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sockpair socketpair ck_fun is@ Fs Fs S S S
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bind bind ck_fun is@ Fs S
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connect connect ck_fun is@ Fs S
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listen listen ck_fun is@ Fs S
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accept accept ck_fun ist@ Fs Fs
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shutdown shutdown ck_fun ist@ Fs S
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gsockopt getsockopt ck_fun is@ Fs S S
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ssockopt setsockopt ck_fun is@ Fs S S S
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getsockname getsockname ck_fun is% Fs
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getpeername getpeername ck_fun is% Fs
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# Stat calls. OP_IS_FILETEST wants them consecutive.
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lstat lstat ck_ftst u- F?
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stat stat ck_ftst u- F?
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ftrread -R ck_ftst isu- F-+
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ftrwrite -W ck_ftst isu- F-+
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ftrexec -X ck_ftst isu- F-+
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fteread -r ck_ftst isu- F-+
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ftewrite -w ck_ftst isu- F-+
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fteexec -x ck_ftst isu- F-+
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ftis -e ck_ftst isu- F-
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ftsize -s ck_ftst istu- F-
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ftmtime -M ck_ftst stu- F-
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ftatime -A ck_ftst stu- F-
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ftctime -C ck_ftst stu- F-
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ftrowned -O ck_ftst isu- F-
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fteowned -o ck_ftst isu- F-
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ftzero -z ck_ftst isu- F-
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ftsock -S ck_ftst isu- F-
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ftchr -c ck_ftst isu- F-
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ftblk -b ck_ftst isu- F-
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ftfile -f ck_ftst isu- F-
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ftdir -d ck_ftst isu- F-
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ftpipe -p ck_ftst isu- F-
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ftsuid -u ck_ftst isu- F-
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ftsgid -g ck_ftst isu- F-
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ftsvtx -k ck_ftst isu- F-
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ftlink -l ck_ftst isu- F-
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fttty -t ck_ftst is- F-
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fttext -T ck_ftst isu- F-
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ftbinary -B ck_ftst isu- F-
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# File calls.
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# chdir really behaves as if it had both "S?" and "F?"
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chdir chdir ck_trunc isT% S?
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chown chown ck_fun imsT@ L
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chroot chroot ck_fun isTu% S?
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unlink unlink ck_fun imsTu@ L
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chmod chmod ck_fun imsT@ L
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utime utime ck_fun imsT@ L
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rename rename ck_fun isT@ S S
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link link ck_fun isT@ S S
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symlink symlink ck_fun isT@ S S
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readlink readlink ck_fun stu% S?
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mkdir mkdir ck_fun isTu@ S? S?
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rmdir rmdir ck_fun isTu% S?
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# Directory calls.
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open_dir opendir ck_fun is@ F S
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readdir readdir ck_fun % DF
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telldir telldir ck_fun st% DF
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seekdir seekdir ck_fun s@ DF S
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rewinddir rewinddir ck_fun s% DF
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closedir closedir ck_fun is% DF
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# Process control.
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fork fork ck_null ist0
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wait wait ck_null isT0
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waitpid waitpid ck_fun isT@ S S
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system system ck_exec imsT@ S? L
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exec exec ck_exec imsT@ S? L
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kill kill ck_fun imsT@ L
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getppid getppid ck_null isT0
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getpgrp getpgrp ck_fun isT% S?
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setpgrp setpgrp ck_fun isT@ S? S?
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getpriority getpriority ck_fun isT@ S S
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setpriority setpriority ck_fun isT@ S S S
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# Time calls.
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time time ck_null isT0
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tms times ck_null 0
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localtime localtime ck_fun t% S?
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gmtime gmtime ck_fun t% S?
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alarm alarm ck_fun istu% S?
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sleep sleep ck_fun isT% S?
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# Shared memory.
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shmget shmget ck_fun imst@ S S S
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shmctl shmctl ck_fun imst@ S S S
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shmread shmread ck_fun imst@ S S S S
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shmwrite shmwrite ck_fun imst@ S S S S
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# Message passing.
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msgget msgget ck_fun imst@ S S
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msgctl msgctl ck_fun imst@ S S S
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msgsnd msgsnd ck_fun imst@ S S S
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msgrcv msgrcv ck_fun imst@ S S S S S
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# Semaphores.
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semop semop ck_fun imst@ S S
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semget semget ck_fun imst@ S S S
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semctl semctl ck_fun imst@ S S S S
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# Eval.
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require require ck_require dsu% S?
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dofile do "file" ck_fun d1 S
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hintseval eval hints ck_svconst s$
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entereval eval "string" ck_eval du% S?
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leaveeval eval "string" exit ck_null 1 S
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entertry eval {block} ck_eval d|
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leavetry eval {block} exit ck_null @
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# Get system info.
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ghbyname gethostbyname ck_fun % S
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ghbyaddr gethostbyaddr ck_fun @ S S
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ghostent gethostent ck_null 0
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gnbyname getnetbyname ck_fun % S
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gnbyaddr getnetbyaddr ck_fun @ S S
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gnetent getnetent ck_null 0
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gpbyname getprotobyname ck_fun % S
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gpbynumber getprotobynumber ck_fun @ S
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gprotoent getprotoent ck_null 0
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gsbyname getservbyname ck_fun @ S S
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gsbyport getservbyport ck_fun @ S S
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gservent getservent ck_null 0
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shostent sethostent ck_fun is% S
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snetent setnetent ck_fun is% S
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sprotoent setprotoent ck_fun is% S
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sservent setservent ck_fun is% S
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ehostent endhostent ck_null is0
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enetent endnetent ck_null is0
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eprotoent endprotoent ck_null is0
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eservent endservent ck_null is0
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gpwnam getpwnam ck_fun % S
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gpwuid getpwuid ck_fun % S
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gpwent getpwent ck_null 0
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spwent setpwent ck_null is0
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epwent endpwent ck_null is0
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ggrnam getgrnam ck_fun % S
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ggrgid getgrgid ck_fun % S
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ggrent getgrent ck_null 0
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sgrent setgrent ck_null is0
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egrent endgrent ck_null is0
|
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getlogin getlogin ck_null st0
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# Miscellaneous.
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syscall syscall ck_fun imst@ S L
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# For multi-threading
|
|
lock lock ck_rfun s% R
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# For state support
|
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once once ck_null |
|
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custom unknown custom operator ck_null 0
|
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# For CORE:: subs
|
|
coreargs CORE:: subroutine ck_null $
|
|
avhvswitch Array/hash switch ck_null t1
|
|
|
|
runcv __SUB__ ck_null s0
|
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|
|
# fc and \F
|
|
fc fc ck_fun fstu% S?
|
|
|
|
padcv private subroutine ck_null d0
|
|
introcv private subroutine ck_null d0
|
|
clonecv private subroutine ck_null d0
|
|
padrange list of private variables ck_null d0
|
|
refassign lvalue ref assignment ck_refassign ds2
|
|
lvref lvalue ref assignment ck_null d%
|
|
lvrefslice lvalue ref assignment ck_null d@
|
|
lvavref lvalue array reference ck_null d%
|
|
anonconst anonymous constant ck_null ds1
|