/* * CDE - Common Desktop Environment * * Copyright (c) 1993-2012, The Open Group. All rights reserved. * * These libraries and programs are free software; you can * redistribute them and/or modify them under the terms of the GNU * Lesser General Public License as published by the Free Software * Foundation; either version 2 of the License, or (at your option) * any later version. * * These libraries and programs are distributed in the hope that * they will be useful, but WITHOUT ANY WARRANTY; without even the * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU Lesser General Public License for more * details. * * You should have received a copy of the GNU Lesser General Public * License along with these librararies and programs; if not, write * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth * Floor, Boston, MA 02110-1301 USA */ /* $XConsortium: action.h /main/3 1996/06/19 17:14:03 drk $ */ /* ACTION.H: Symbols for all PCB action codes. */ /* CONACT.H: Symbols for content parse action names (end with '_'). There must be no conflict with PARSEACT.H, which uses 0 through 19, or SGMLACT.H, which uses 20 through 32 (except that 31 - 32 can be defined here because they are used only by PARSEPRO and do not conflict with SGML.C). */ #define CIR_ 31 /* Invalid character(s) ignored in MDS; restarting parse. */ #define DTD_ 32 /* Process DOCTYPE declaration. */ #define DTE_ 33 /* End of DOCTYPE declaration. */ #define PEP_ 34 /* TEMP: Previous character ended prolog. */ #define DAS_ 35 /* Current character begins data. */ #define FCE_ 36 /* Process free character (SR12-18, 21-30). */ #define DCE_ 37 /* Data character in element text; change PCB. */ #define LAS_ 38 /* Start lookahead buffer with current character. */ #define LAM_ 39 /* Move character to lookahead buffer. */ #define LAF_ 40 /* Flush the lookahead buffer; REPEATCC. */ #define NED_ 41 /* Process null end-tag delimiter. */ #define NET_ 42 /* Process null end-tag. */ #define NST_ 43 /* Process null start-tag. */ #define NLF_ 44 /* Flush lookahead buffer except for trailing NET or SR. */ #define ETC_ 45 /* End-tag in CDATA or RCDATA; treat as data if invalid. */ #define SRMIN 46 /* Dummy for SHORT REFERENCES: srn = SRn - SRMIN. */ #define SR1_ 47 /* TAB */ #define SR2_ 48 /* RE */ #define SR3_ 49 /* RS */ #define SR4_ 50 /* Leading blanks */ #define SR5_ 51 /* Null record */ #define DAR_ 52 /* Flush data buffer after repeating current character. */ #define SR7_ 53 /* Trailing blanks */ #define SR8_ 54 /* Space */ #define SR9_ 55 /* Two or more blanks */ #define SR10 56 /* Quotation mark (first data character) */ #define SR11 57 /* Number sign */ #define SR12 58 /* FCE CHARACTERS start here */ /* _ 59 */ #define BSQ_ 60 /* Blank sequence begun; find its end. */ /* 61 In use by PARSEACT.H */ /* 62 In use by PARSEACT.H */ /* 63 In use by PARSEACT.H */ /* 64 In use by PARSEACT.H */ #define SR19 65 /* Hyphen */ #define SR20 66 /* Two hyphens */ #define SR25 71 /* Left bracket */ #define SR26 72 /* Right bracket */ #define RBR_ 73 /* Two right brackets. */ #define GTR_ 74 /* EOB with pending data character */ #define MSP_ 75 /* Marked section start in prolog outside DTD */ #define APP_ 76 /* APPINFO (other than NONE) */ #define STE_ 77 /* Start tag ended prolog */ /* GRPACT.H: Symbols for group tokenization action names (all alpha). There must be no conflict with PARSEACT.H, which uses 0 - 19. */ #define AND 20 /* AND connector found. */ #define DTAG 21 /* Data tag token group occurred (treat as #CHARS). */ #define GRPE 22 /* Group ended. */ #define GRP_ 23 /* Group started. */ #define NAS_ 24 /* Name started in content model or name group. */ #define NMT_ 25 /* Name or name token started in name token group. */ #define OPT 26 /* OPT occurrence indicator for previous token. */ #define OR 27 /* OR connector found. */ #define OREP 28 /* OREP occurrence indicator for previous token. */ #define REP 29 /* REP occurrence indicator for previous token. */ #define RNS_ 30 /* Reserved name started (#PCDATA). */ #define SEQ 31 /* SEQ connector found. */ /* LITACT.H: Symbols for content parse action names (end with '_'). There must be no conflict with PARSEACT.H, which uses 0 through 19. */ #define MLA_ 20 /* Move character to look-aside data buffer. */ #define LPR_ 21 /* Move previous character to data buffer. */ #define RSM_ 22 /* Process record start and move it to data buffer. */ #define FUN_ 23 /* Replace function character with a space. */ #define LP2_ 24 /* Move previous two characters to data buffer. */ #define MLE_ 25 /* Minimum literal error: invalid character ignored. */ #define RPR_ 26 /* Remove previous character from data buffer; terminate. */ #define TER_ 27 /* Terminate the parse. */ /* MDACT.H: Symbols for markup declaration parse action names (all alpha). There must be no conflict with PARSEACT.H, which uses 0 - 19. */ #define CDR 20 /* CD[1] (MINUS) occurred previously. */ #define EMD 21 /* End of markup declaration. */ #define GRPS 22 /* Group started. */ #define LIT 23 /* Literal started: character data. */ #define LITE 24 /* Literal started: character data; LITA is delimiter. */ #define MGRP 25 /* Minus exception group (MINUS,GRPO). */ #define NAS 26 /* Name started. */ #define NMT 27 /* Name token started. */ #define NUM 28 /* Number or number token started. */ #define PEN 29 /* Parameter entity name being defined (PERO found). */ #define PGRP 30 /* Plus exception group (PLUS,GRPO). */ #define RNS 31 /* Reserved name started. */ #define MDS 32 /* Markup declaration subset start. */ #define PENR 33 /* REPEATCC; PERO found. */ /* PARSEACT.H: Symbols for common parse action names (end with '_'). There must be no conflict with other action name files, which use numbers greater than 19. */ #define CRA_ 1 /* Character reference: alphabetic. */ #define CRN_ 2 /* Character reference: numeric; non-char refs o.k.. */ #define NON_ 3 /* Single byte of non-character data found. */ #define EOF_ 4 /* Error: illegal entity end; resume old input; return. */ #define ER_ 5 /* Entity reference; start new input source; continue. */ #define GET_ 6 /* EOB, EOS, or EE: resume old input source; continue. */ #define INV_ 7 /* Error: invalid char terminated markup; repeat char. */ #define LEN_ 8 /* Error: length limit exceeded; end markup; repeat char. */ #define NOP_ 9 /* No action necessary. */ #define PCI_ 10 /* Previous character was invalid. */ #define PER_ 11 /* Parameter reference; start new input source; continue. */ #define RC2_ 12 /* Back up two characters. */ #define RCC_ 13 /* Repeat current character. */ #define RCR_ 14 /* Repeat current character and return to caller. */ #define EE_ 15 /* EOS or EE: resume old input source; return to caller. */ #define RS_ 16 /* Record start: ccnt=0; ++rcnt. */ #define ERX_ 17 /* Entity reference; start new input source; return. */ #define SYS_ 18 /* Error allowed: SYSCHAR in input stream; replace it. */ #define EOD_ 19 /* End of document. */ /* Number way out of order to avoid recompilation. */ #define NSC_ 58 /* Handle DELNONCH/DELXNONCH when NON_ is allowed */ #define PEX_ 61 /* Parameter entity ref; start new input source; return. */ #define DEF_ 62 /* Data entity found. */ #define PIE_ 63 /* PI entity found (needed in markup). */ #define LNR_ 64 /* LEN_ error with extra REPEATCC. */ /* SGMLACT.H: Symbols for content parse action names (end with '_') that are returned to SGML.C for processing. There must be no conflict with PARSEACT.H, which uses 0 through 19, or CONACT.H, which uses 34 and above. (Note: 31 is also used in CONACT.H, but no conflict is created because they are tested only in PARSEPRO.C, which completes before SGML.C starts to examine those codes. Also, when EOD_ is returned from PARSECON, it is changed to LOP_.) */ #define CON_ 20 /* Normal content action (one of the following). */ #define DAF_ 21 /* Data found. */ #define ETG_ 22 /* Process end-tag. */ #define MD_ 23 /* Process markup declaration (NAMESTRT found). */ #define MDC_ 24 /* Process markup declaration comment (CD found). */ #define MSS_ 25 /* Process marked section start. */ #define MSE_ 26 /* Process marked section end. */ #define PIS_ 27 /* Processing instruction (string). */ #define REF_ 28 /* Record end found. */ #define STG_ 29 /* Process start-tag. */ #define RSR_ 30 /* Return RS to effect SGML state transition. */ #define LOP_ 31 /* Loop for new content without returning anything. */ /* TAGACT.H: Symbols for tag parse action names (all alpha). There must be no conflict with PARSEACT.H, which uses 0 - 19. */ #define AVD 20 /* Delimited attribute value started: normal delimiter. */ #define AVU 21 /* Undelimited value started. */ #define ETIC 22 /* Tag closed with ETI. */ #define NVS 23 /* Name of attribute or value started. */ #define NASV 24 /* Saved NAS was actually an NTV. */ #define NTV 25 /* Name token value started; get name and full value. */ #define TAGC 26 /* Tag closed normally. */ #define TAGO 27 /* Tag closed implicitly by TAGO character. */ #define AVDA 28 /* Delimited attribute value started: alternative delim. */ #define DSC 29 /* Closed by DSC character. */ /* VALACT.H: Symbols for attribute value tokenization action names (all alpha). */ #define NOPA 0 /* No action necessary. */ #define INVA 1 /* Invalid character; terminate parse. */ #define LENA 2 /* Length limit of token exceeded; terminate parse. */ #define NASA 3 /* Name started. */ #define NMTA 4 /* Name token started. */ #define NUMA 5 /* Number or number token started. */ /* SGML declaration parsing actions. */ #define ESGD 20 /* End of SGML declaration. */ #define LIT1 21 /* Literal started. */ #define LIT2 22 /* Literal started with LITA delimiter. */ #define NUM1 23 /* Number started. */ #define NAS1 24 /* Name started. */ #define ISIG 25 /* Insignificant character occurred. */