| The Android Open Source Project | ab4e2e9 | 2009-03-03 19:30:06 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Summary: API to build regexp automata |
| 3 | * Description: the API to build regexp automata |
| 4 | * |
| 5 | * Copy: See Copyright for the status of this software. |
| 6 | * |
| 7 | * Author: Daniel Veillard |
| 8 | */ |
| 9 | |
| 10 | #ifndef __XML_AUTOMATA_H__ |
| 11 | #define __XML_AUTOMATA_H__ |
| 12 | |
| 13 | #include <libxml/xmlversion.h> |
| 14 | #include <libxml/tree.h> |
| 15 | |
| 16 | #ifdef LIBXML_REGEXP_ENABLED |
| 17 | #ifdef LIBXML_AUTOMATA_ENABLED |
| 18 | #include <libxml/xmlregexp.h> |
| 19 | |
| 20 | #ifdef __cplusplus |
| 21 | extern "C" { |
| 22 | #endif |
| 23 | |
| 24 | /** |
| 25 | * xmlAutomataPtr: |
| 26 | * |
| 27 | * A libxml automata description, It can be compiled into a regexp |
| 28 | */ |
| 29 | typedef struct _xmlAutomata xmlAutomata; |
| 30 | typedef xmlAutomata *xmlAutomataPtr; |
| 31 | |
| 32 | /** |
| 33 | * xmlAutomataStatePtr: |
| 34 | * |
| 35 | * A state int the automata description, |
| 36 | */ |
| 37 | typedef struct _xmlAutomataState xmlAutomataState; |
| 38 | typedef xmlAutomataState *xmlAutomataStatePtr; |
| 39 | |
| 40 | /* |
| 41 | * Building API |
| 42 | */ |
| 43 | XMLPUBFUN xmlAutomataPtr XMLCALL |
| 44 | xmlNewAutomata (void); |
| 45 | XMLPUBFUN void XMLCALL |
| 46 | xmlFreeAutomata (xmlAutomataPtr am); |
| 47 | |
| 48 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 49 | xmlAutomataGetInitState (xmlAutomataPtr am); |
| 50 | XMLPUBFUN int XMLCALL |
| 51 | xmlAutomataSetFinalState (xmlAutomataPtr am, |
| 52 | xmlAutomataStatePtr state); |
| 53 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 54 | xmlAutomataNewState (xmlAutomataPtr am); |
| 55 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 56 | xmlAutomataNewTransition (xmlAutomataPtr am, |
| 57 | xmlAutomataStatePtr from, |
| 58 | xmlAutomataStatePtr to, |
| 59 | const xmlChar *token, |
| 60 | void *data); |
| 61 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 62 | xmlAutomataNewTransition2 (xmlAutomataPtr am, |
| 63 | xmlAutomataStatePtr from, |
| 64 | xmlAutomataStatePtr to, |
| 65 | const xmlChar *token, |
| 66 | const xmlChar *token2, |
| 67 | void *data); |
| 68 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 69 | xmlAutomataNewNegTrans (xmlAutomataPtr am, |
| 70 | xmlAutomataStatePtr from, |
| 71 | xmlAutomataStatePtr to, |
| 72 | const xmlChar *token, |
| 73 | const xmlChar *token2, |
| 74 | void *data); |
| 75 | |
| 76 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 77 | xmlAutomataNewCountTrans (xmlAutomataPtr am, |
| 78 | xmlAutomataStatePtr from, |
| 79 | xmlAutomataStatePtr to, |
| 80 | const xmlChar *token, |
| 81 | int min, |
| 82 | int max, |
| 83 | void *data); |
| 84 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 85 | xmlAutomataNewCountTrans2 (xmlAutomataPtr am, |
| 86 | xmlAutomataStatePtr from, |
| 87 | xmlAutomataStatePtr to, |
| 88 | const xmlChar *token, |
| 89 | const xmlChar *token2, |
| 90 | int min, |
| 91 | int max, |
| 92 | void *data); |
| 93 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 94 | xmlAutomataNewOnceTrans (xmlAutomataPtr am, |
| 95 | xmlAutomataStatePtr from, |
| 96 | xmlAutomataStatePtr to, |
| 97 | const xmlChar *token, |
| 98 | int min, |
| 99 | int max, |
| 100 | void *data); |
| 101 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 102 | xmlAutomataNewOnceTrans2 (xmlAutomataPtr am, |
| 103 | xmlAutomataStatePtr from, |
| 104 | xmlAutomataStatePtr to, |
| 105 | const xmlChar *token, |
| 106 | const xmlChar *token2, |
| 107 | int min, |
| 108 | int max, |
| 109 | void *data); |
| 110 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 111 | xmlAutomataNewAllTrans (xmlAutomataPtr am, |
| 112 | xmlAutomataStatePtr from, |
| 113 | xmlAutomataStatePtr to, |
| 114 | int lax); |
| 115 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 116 | xmlAutomataNewEpsilon (xmlAutomataPtr am, |
| 117 | xmlAutomataStatePtr from, |
| 118 | xmlAutomataStatePtr to); |
| 119 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 120 | xmlAutomataNewCountedTrans (xmlAutomataPtr am, |
| 121 | xmlAutomataStatePtr from, |
| 122 | xmlAutomataStatePtr to, |
| 123 | int counter); |
| 124 | XMLPUBFUN xmlAutomataStatePtr XMLCALL |
| 125 | xmlAutomataNewCounterTrans (xmlAutomataPtr am, |
| 126 | xmlAutomataStatePtr from, |
| 127 | xmlAutomataStatePtr to, |
| 128 | int counter); |
| 129 | XMLPUBFUN int XMLCALL |
| 130 | xmlAutomataNewCounter (xmlAutomataPtr am, |
| 131 | int min, |
| 132 | int max); |
| 133 | |
| 134 | XMLPUBFUN xmlRegexpPtr XMLCALL |
| 135 | xmlAutomataCompile (xmlAutomataPtr am); |
| 136 | XMLPUBFUN int XMLCALL |
| 137 | xmlAutomataIsDeterminist (xmlAutomataPtr am); |
| 138 | |
| 139 | #ifdef __cplusplus |
| 140 | } |
| 141 | #endif |
| 142 | |
| 143 | #endif /* LIBXML_AUTOMATA_ENABLED */ |
| 144 | #endif /* LIBXML_REGEXP_ENABLED */ |
| 145 | |
| 146 | #endif /* __XML_AUTOMATA_H__ */ |
