regnodes.h

视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.

	DEFINEP,  	/* DEFINEP                */
	ENDLIKE,  	/* ENDLIKE                */
	ENDLIKE,  	/* OPFAIL                 */
	ENDLIKE,  	/* ACCEPT                 */
	VERB,     	/* VERB                   */
	VERB,     	/* PRUNE                  */
	VERB,     	/* MARKPOINT              */
	VERB,     	/* SKIP                   */
	VERB,     	/* COMMIT                 */
	VERB,     	/* CUTGROUP               */
	KEEPS,    	/* KEEPS                  */
	LNBREAK,  	/* LNBREAK                */
	VERTWS,   	/* VERTWS                 */
	NVERTWS,  	/* NVERTWS                */
	HORIZWS,  	/* HORIZWS                */
	NHORIZWS, 	/* NHORIZWS               */
	FOLDCHAR, 	/* FOLDCHAR               */
	NOTHING,  	/* OPTIMIZED              */
	PSEUDO,   	/* PSEUDO                 */
	/* ------------ States ------------- */
	TRIE,     	/* TRIE_next              */
	TRIE,     	/* TRIE_next_fail         */
	EVAL,     	/* EVAL_AB                */
	EVAL,     	/* EVAL_AB_fail           */
	CURLYX,   	/* CURLYX_end             */
	CURLYX,   	/* CURLYX_end_fail        */
	WHILEM,   	/* WHILEM_A_pre           */
	WHILEM,   	/* WHILEM_A_pre_fail      */
	WHILEM,   	/* WHILEM_A_min           */
	WHILEM,   	/* WHILEM_A_min_fail      */
	WHILEM,   	/* WHILEM_A_max           */
	WHILEM,   	/* WHILEM_A_max_fail      */
	WHILEM,   	/* WHILEM_B_min           */
	WHILEM,   	/* WHILEM_B_min_fail      */
	WHILEM,   	/* WHILEM_B_max           */
	WHILEM,   	/* WHILEM_B_max_fail      */
	BRANCH,   	/* BRANCH_next            */
	BRANCH,   	/* BRANCH_next_fail       */
	CURLYM,   	/* CURLYM_A               */
	CURLYM,   	/* CURLYM_A_fail          */
	CURLYM,   	/* CURLYM_B               */
	CURLYM,   	/* CURLYM_B_fail          */
	IFMATCH,  	/* IFMATCH_A              */
	IFMATCH,  	/* IFMATCH_A_fail         */
	CURLY,    	/* CURLY_B_min_known      */
	CURLY,    	/* CURLY_B_min_known_fail */
	CURLY,    	/* CURLY_B_min            */
	CURLY,    	/* CURLY_B_min_fail       */
	CURLY,    	/* CURLY_B_max            */
	CURLY,    	/* CURLY_B_max_fail       */
	COMMIT,   	/* COMMIT_next            */
	COMMIT,   	/* COMMIT_next_fail       */
	MARKPOINT,	/* MARKPOINT_next         */
	MARKPOINT,	/* MARKPOINT_next_fail    */
	SKIP,     	/* SKIP_next              */
	SKIP,     	/* SKIP_next_fail         */
	CUTGROUP, 	/* CUTGROUP_next          */
	CUTGROUP, 	/* CUTGROUP_next_fail     */
	KEEPS,    	/* KEEPS_next             */
	KEEPS,    	/* KEEPS_next_fail        */
};
#endif

/* regarglen[] - How large is the argument part of the node (in regnodes) */

#ifdef REG_COMP_C
static const U8 regarglen[] = {
	0,                                   	/* END          */
	0,                                   	/* SUCCEED      */
	0,                                   	/* BOL          */
	0,                                   	/* MBOL         */
	0,                                   	/* SBOL         */
	0,                                   	/* EOS          */
	0,                                   	/* EOL          */
	0,                                   	/* MEOL         */
	0,                                   	/* SEOL         */
	0,                                   	/* BOUND        */
	0,                                   	/* BOUNDL       */
	0,                                   	/* NBOUND       */
	0,                                   	/* NBOUNDL      */
	0,                                   	/* GPOS         */
	0,                                   	/* REG_ANY      */
	0,                                   	/* SANY         */
	0,                                   	/* CANY         */
	0,                                   	/* ANYOF        */
	0,                                   	/* ALNUM        */
	0,                                   	/* ALNUML       */
	0,                                   	/* NALNUM       */
	0,                                   	/* NALNUML      */
	0,                                   	/* SPACE        */
	0,                                   	/* SPACEL       */
	0,                                   	/* NSPACE       */
	0,                                   	/* NSPACEL      */
	0,                                   	/* DIGIT        */
	0,                                   	/* DIGITL       */
	0,                                   	/* NDIGIT       */
	0,                                   	/* NDIGITL      */
	0,                                   	/* CLUMP        */
	0,                                   	/* BRANCH       */
	0,                                   	/* BACK         */
	0,                                   	/* EXACT        */
	0,                                   	/* EXACTF       */
	0,                                   	/* EXACTFL      */
	0,                                   	/* NOTHING      */
	0,                                   	/* TAIL         */
	0,                                   	/* STAR         */
	0,                                   	/* PLUS         */
	EXTRA_SIZE(struct regnode_2),        	/* CURLY        */
	EXTRA_SIZE(struct regnode_2),        	/* CURLYN       */
	EXTRA_SIZE(struct regnode_2),        	/* CURLYM       */
	EXTRA_SIZE(struct regnode_2),        	/* CURLYX       */
	0,                                   	/* WHILEM       */
	EXTRA_SIZE(struct regnode_1),        	/* OPEN         */
	EXTRA_SIZE(struct regnode_1),        	/* CLOSE        */
	EXTRA_SIZE(struct regnode_1),        	/* REF          */
	EXTRA_SIZE(struct regnode_1),        	/* REFF         */
	EXTRA_SIZE(struct regnode_1),        	/* REFFL        */
	EXTRA_SIZE(struct regnode_1),        	/* IFMATCH      */
	EXTRA_SIZE(struct regnode_1),        	/* UNLESSM      */
	EXTRA_SIZE(struct regnode_1),        	/* SUSPEND      */
	EXTRA_SIZE(struct regnode_1),        	/* IFTHEN       */
	EXTRA_SIZE(struct regnode_1),        	/* GROUPP       */
	EXTRA_SIZE(struct regnode_1),        	/* LONGJMP      */
	EXTRA_SIZE(struct regnode_1),        	/* BRANCHJ      */
	EXTRA_SIZE(struct regnode_1),        	/* EVAL         */
	0,                                   	/* MINMOD       */
	0,                                   	/* LOGICAL      */
	EXTRA_SIZE(struct regnode_1),        	/* RENUM        */
	EXTRA_SIZE(struct regnode_1),        	/* TRIE         */
	EXTRA_SIZE(struct regnode_charclass),	/* TRIEC        */
	EXTRA_SIZE(struct regnode_1),        	/* AHOCORASICK  */
	EXTRA_SIZE(struct regnode_charclass),	/* AHOCORASICKC */
	EXTRA_SIZE(struct regnode_2L),       	/* GOSUB        */
	0,                                   	/* GOSTART      */
	EXTRA_SIZE(struct regnode_1),        	/* NREF         */
	EXTRA_SIZE(struct regnode_1),        	/* NREFF        */
	EXTRA_SIZE(struct regnode_1),        	/* NREFFL       */
	EXTRA_SIZE(struct regnode_1),        	/* NGROUPP      */
	EXTRA_SIZE(struct regnode_1),        	/* INSUBP       */
	EXTRA_SIZE(struct regnode_1),        	/* DEFINEP      */
	0,                                   	/* ENDLIKE      */
	0,                                   	/* OPFAIL       */
	EXTRA_SIZE(struct regnode_1),        	/* ACCEPT       */
	0,                                   	/* VERB         */
	EXTRA_SIZE(struct regnode_1),        	/* PRUNE        */
	EXTRA_SIZE(struct regnode_1),        	/* MARKPOINT    */
	EXTRA_SIZE(struct regnode_1),        	/* SKIP         */
	EXTRA_SIZE(struct regnode_1),        	/* COMMIT       */
	EXTRA_SIZE(struct regnode_1),        	/* CUTGROUP     */
	0,                                   	/* KEEPS        */
	0,                                   	/* LNBREAK      */
	0,                                   	/* VERTWS       */
	0,                                   	/* NVERTWS      */
	0,                                   	/* HORIZWS      */
	0,                                   	/* NHORIZWS     */
	EXTRA_SIZE(struct regnode_1),        	/* FOLDCHAR     */
	0,                                   	/* OPTIMIZED    */
	0,                                   	/* PSEUDO       */
};

/* reg_off_by_arg[] - Which argument holds the offset to the next node */

static const char reg_off_by_arg[] = {
	0,	/* END          */
	0,	/* SUCCEED      */
	0,	/* BOL          */
	0,	/* MBOL         */
	0,	/* SBOL         */
	0,	/* EOS          */
	0,	/* EOL          */
	0,	/* MEOL         */
	0,	/* SEOL         */
	0,	/* BOUND        */
	0,	/* BOUNDL       */
	0,	/* NBOUND       */
	0,	/* NBOUNDL      */
	0,	/* GPOS         */
	0,	/* REG_ANY      */
	0,	/* SANY         */
	0,	/* CANY         */
	0,	/* ANYOF        */
	0,	/* ALNUM        */
	0,	/* ALNUML       */
	0,	/* NALNUM       */
	0,	/* NALNUML      */
	0,	/* SPACE        */
	0,	/* SPACEL       */
	0,	/* NSPACE       */
	0,	/* NSPACEL      */
	0,	/* DIGIT        */
	0,	/* DIGITL       */
	0,	/* NDIGIT       */
	0,	/* NDIGITL      */
	0,	/* CLUMP        */
	0,	/* BRANCH       */
	0,	/* BACK         */
	0,	/* EXACT        */
	0,	/* EXACTF       */
	0,	/* EXACTFL      */
	0,	/* NOTHING      */
	0,	/* TAIL         */
	0,	/* STAR         */
	0,	/* PLUS         */
	0,	/* CURLY        */
	0,	/* CURLYN       */
	0,	/* CURLYM       */
	0,	/* CURLYX       */
	0,	/* WHILEM       */
	0,	/* OPEN         */
	0,	/* CLOSE        */
	0,	/* REF          */
	0,	/* REFF         */
	0,	/* REFFL        */
	2,	/* IFMATCH      */
	2,	/* UNLESSM      */
	1,	/* SUSPEND      */
	1,	/* IFTHEN       */
	0,	/* GROUPP       */
	1,	/* LONGJMP      */
	1,	/* BRANCHJ      */
	0,	/* EVAL         */
	0,	/* MINMOD       */