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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: set ts=8 sw=4 et tw=0 ft=C:
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "license"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "as is" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contentsof this file are subject to the Mozilla Public License Version
* 1.1 (the "license"); you may not use this file except in compliance with
* the License. You may obtain a copy of thter (the "lgpl"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/* Note : contiguity of 'simple opcodes' is important for SimpleMatch() */
/* match rest of input against rest of r.e. */
REOP_DEF(REOP_EMPTY, "empty")
/* beginning of input (or line if multiline) */
REOP_DEF(REOP_BOL, "bol")
/* end of input (or line if multiline) */
REOP_DEF(REOP_EOL, "eol")
/* match "" at word boundary */
REOP_DEF(REOP_WBDRY, "wbdry")
/* match "" at word non-boundary */
REOP_DEF(REOP_WNONBDRY, "wnonbdry")
/* stands for any character */
REOP_DEF(REOP_DOT, "dot")
/* match a digit char: [0-9] */
REOP_DEF(REOP_DIGIT, "digit")
/* match a non-digit char: [^0-9] */
REOP_DEF(REOP_NONDIGIT, "nondigit")
/* match an alphanumeric char: [0-9a-z_A-Z] */
REOP_DEF(REOP_ALNUM, "alnum")
/* match a non-alphanumeric char: [^0-9a-z_A-Z] */
REOP_DEF(REOP_NONALNUM, "nonalnum")
/* match a whitespace char */
REOP_DEF(REOP_SPACE, "space")
/* match a non-whitespace char */
REOP_DEF(REOP_NONSPACE, "nonspace")
/* back-reference (e.g., \1) to a parenthetical */
REOP_DEF(REOP_BACKREF, "backref")
/* match a flat string */
REOP_DEF(REOP_FLAT, "flat")
/* match a single char */
REOP_DEF(REOP_FLAT1, "flat1")
/* case-independent REOP_FLAT */
REOP_DEF(REOP_FLATi, "flati")
/* case-independent REOP_FLAT1 */
REOP_DEF(REOP_FLAT1i, "flat1i")
/* single Unicode char */
REOP_DEF(REOP_UCFLAT1, "ucflat1")
/* case-independent REOP_UCFLAT1 */
REOP_DEF(REOP_UCFLAT1i, "ucflat1i")
/* flat Unicode string; len immediate counts chars */
REOP_DEF(REOP_UCFLAT, "ucflat")
/* case-independent REOP_UCFLAT */
REOP_DEF(REOP_UCFLATi, "ucflati")
/* character class with index */
REOP_DEF(REOP_CLASS, "class")
/* negated character class with index */
REOP_DEF(REOP_NCLASS, "nclass")
/* NCLASS is considered to be the last "simple" op-code */
/* alternative subexpressions in kid and next */
REOP_DEF(REOP_ALT, "alt")
/* quantified atom: atom{1,2} */
REOP_DEF(REOP_QUANT, "quant")
/* zero or more occurrences of kid */
REOP_DEF(REOP_STAR, "star")
/* one or more occurrences of kid */
REOP_DEF(REOP_PLUS, "plus")
/* optional subexpression in kid */
REOP_DEF(REOP_OPT, "opt")
/* left paren bytecode: kid is u.num'th sub-regexp */
REOP_DEF(REOP_LPAREN, "lparen")
/* right paren bytecode */
REOP_DEF(REOP_RPAREN, "rparen")
/* for deoptimized closure loops */
REOP_DEF(REOP_JUMP, "jump")
/* optimize .* to use a single opcode */
REOP_DEF(REOP_DOTSTAR, "dotstar")
/* non-capturing version of REOP_LPAREN */
REOP_DEF(REOP_LPARENNON, "lparennon")
/* zero width positive lookahead assertion */
REOP_DEF(REOP_ASSERT, "assert")
/* zero width negative lookahead assertion */
REOP_DEF(REOP_ASSERT_NOT, "assert_not")
/* sentinel at end of assertion child */
REOP_DEF(REOP_ASSERTTEST, "asserttest")
/* sentinel at end of !assertion child */
REOP_DEF(REOP_ASSERTNOTTEST, "assertnottest")
/* non-greedy version of * */
REOP_DEF(REOP_MINIMALSTAR, "minimalstar")
/* non-greedy version of + */
REOP_DEF(REOP_MINIMALPLUS, "minimalplus")
/* non-greedy version of ? */
REOP_DEF(REOP_MINIMALOPT, "minimalopt")
/* non-greedy version of {} */
REOP_DEF(REOP_MINIMALQUANT, "minimalquant")
/* sentinel at end of quantifier child */
REOP_DEF(REOP_ENDCHILD, "endchild")
/* directs execution of greedy quantifier */
REOP_DEF(REOP_REPEAT, "repeat")
/* directs execution of non-greedy quantifier */
REOP_DEF(REOP_MINIMALREPEAT, "minimalrepeat")
/* prerequisite for ALT, either of two chars */
REOP_DEF(REOP_ALTPREREQ, "altprereq")
/* prerequisite for ALT, a char or a class */
REOP_DEF(REOP_ALTPREREQ2, "altprereq2")
/* end of final alternate */
REOP_DEF(REOP_ENDALT, "endalt")
/* concatenation of terms (parse time only) */
REOP_DEF(REOP_CONCAT, "concat")
/* end of expression */
REOP_DEF(REOP_END, "end")
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