_GNU_SOURCE _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS _RE_ARGS alt_match_null_string_p anychar assert at_begline_loc_p at_endline_loc_p AT_STRINGS_BEG AT_STRINGS_END bcmp_translate begbuf begline boolean BUF_PUSH BUF_PUSH_2 BUF_PUSH_3 BYTEWIDTH bzero CHAR_CLASS_MAX_LENGTH CHAR_SET_SIZE charset charset_not common_op_match_null_string_p compile_range COMPILE_STACK_EMPTY COMPILE_STACK_FULL COMPILE_STACK_TOP DEBUG_POP DEBUG_PRINT1 DEBUG_PRINT2 DEBUG_PRINT3 DEBUG_PRINT4 DEBUG_PRINT_COMPILED_PATTERN DEBUG_PRINT_DOUBLE_STRING DEBUG_PUSH DEBUG_STATEMENT DOUBLE_FAIL_STACK dummy_failure_jump duplicate endbuf endline EVER_MATCHED_SOMETHING exactn EXTEND_BUFFER EXTRACT_NUMBER EXTRACT_NUMBER_AND_INCR FAIL_STACK_EMPTY FAIL_STACK_FULL FAIL_STACK_PTR_EMPTY false FIRST_STRING_P FREE_STACK_RETURN FREE_VAR FREE_VARIABLES GET_BUFFER_SPACE GET_UNSIGNED_NUMBER gettext gettext_noop group_in_compile_stack group_match_null_string_p INIT_BUF_SIZE INIT_COMPILE_STACK_SIZE INIT_FAIL_STACK INIT_FAILURE_ALLOC init_syntax_once INSERT_JUMP INSERT_JUMP2 insert_op1 insert_op2 IS_ACTIVE IS_CHAR_CLASS ISALNUM ISALPHA ISASCII ISBLANK ISCNTRL ISDIGIT ISGRAPH ISLOWER ISPRINT ISPUNCT ISSPACE ISUPPER ISXDIGIT JS jump jump_n jump_past_alt malloc MATCH_MAY_ALLOCATE MATCH_NULL_UNSET_VALUE MATCHED_SOMETHING MATCHING_IN_FIRST_STRING MAX MAX_BUF_SIZE MAX_FAILURE_ITEMS MAX_REGNUM maybe_pop_jump MIN NO_HIGHEST_ACTIVE_REG NO_LOWEST_ACTIVE_REG no_op notwordbound notwordchar NULL NUM_FAILURE_ITEMS NUM_NONREG_ITEMS NUM_REG_ITEMS on_failure_jump on_failure_keep_string_jump PARAMS PARAMS PATFETCH PATFETCH_RAW pattern_offset_t PATUNFETCH POINTER_TO_OFFSET POP_FAILURE_ELT POP_FAILURE_INT pop_failure_jump POP_FAILURE_POINT POP_FAILURE_POINTER PREFETCH push_dummy_failure PUSH_FAILURE_ELT PUSH_FAILURE_INT PUSH_FAILURE_POINT PUSH_FAILURE_POINTER PUSH_PATTERN_OP re_compile_fastmap re_compile_pattern re_error_msgid re_match re_match_2 re_match_2_internal re_max_failures re_opcode_t re_search re_search_2 re_set_registers re_set_syntax re_syntax_options re_syntax_table realloc REALLOC REG_MATCH_NULL_STRING_P REG_UNSET reg_unset_dummy REG_UNSET_VALUE regcomp regerror REGEX_ALLOCATE REGEX_ALLOCATE_STACK regex_compile REGEX_FREE REGEX_FREE_STACK REGEX_REALLOCATE REGEX_REALLOCATE_STACK REGEX_TALLOC regexec regfree regnum_t REMAINING_AVAIL_SLOTS RESET_FAIL_STACK RETALLOC RETALLOC_IF SET_LIST_BIT set_number_at SET_REGS_MATCHED SIGN_EXTEND_CHAR start_memory stop_memory STORE_JUMP STORE_JUMP2 STORE_NUMBER STORE_NUMBER_AND_INCR store_op1 store_op2 STREQ succeed succeed_n SWITCH_ENUM_CAST Sword SYNTAX TALLOC TRANSLATE true WIDE_CHAR_SUPPORT wordbeg wordbound wordchar WORDCHAR_P wordend

enum re_opcode_t Enumerator: no_op  succeed  exactn  anychar  charset  charset_not  start_memory  stop_memory  duplicate  begline  endline  begbuf  endbuf  jump  jump_past_alt  on_failure_jump  on_failure_keep_string_jump  pop_failure_jump  maybe_pop_jump  dummy_failure_jump  push_dummy_failure  succeed_n  jump_n  set_number_at  wordchar  notwordchar  wordbeg  wordend  wordbound  notwordbound  Definition at line 430 of file regex.c. { no_op = 0, /* Succeed right away--no more backtracking. */ succeed, /* Followed by one byte giving n, then by n literal bytes. */ exactn, /* Matches any (more or less) character. */ anychar, /* Matches any one char belonging to specified set. First following byte is number of bitmap bytes. Then come bytes for a bitmap saying which chars are in. Bits in each byte are ordered low-bit-first. A character is in the set if its bit is 1. A character too large to have a bit in the map is automatically not in the set. */ charset, /* Same parameters as charset, but match any character that is not one of those specified. */ charset_not, /* Start remembering the text that is matched, for storing in a register. Followed by one byte with the register number, in the range 0 to one less than the pattern buffer's re_nsub field. Then followed by one byte with the number of groups inner to this one. (This last has to be part of the start_memory only because we need it in the on_failure_jump of re_match_2.) */ start_memory, /* Stop remembering the text that is matched and store it in a memory register. Followed by one byte with the register number, in the range 0 to one less than `re_nsub' in the pattern buffer, and one byte with the number of inner groups, just like `start_memory'. (We need the number of inner groups here because we don't have any easy way of finding the corresponding start_memory when we're at a stop_memory.) */ stop_memory, /* Match a duplicate of something remembered. Followed by one byte containing the register number. */ duplicate, /* Fail unless at beginning of line. */ begline, /* Fail unless at end of line. */ endline, /* Succeeds if at beginning of buffer (if emacs) or at beginning of string to be matched (if not). */ begbuf, /* Analogously, for end of buffer/string. */ endbuf, /* Followed by two byte relative address to which to jump. */ jump, /* Same as jump, but marks the end of an alternative. */ jump_past_alt, /* Followed by two-byte relative address of place to resume at in case of failure. */ on_failure_jump, /* Like on_failure_jump, but pushes a placeholder instead of the current string position when executed. */ on_failure_keep_string_jump, /* Throw away latest failure point and then jump to following two-byte relative address. */ pop_failure_jump, /* Change to pop_failure_jump if know won't have to backtrack to match; otherwise change to jump. This is used to jump back to the beginning of a repeat. If what follows this jump clearly won't match what the repeat does, such that we can be sure that there is no use backtracking out of repetitions already matched, then we change it to a pop_failure_jump. Followed by two-byte address. */ maybe_pop_jump, /* Jump to following two-byte address, and push a dummy failure point. This failure point will be thrown away if an attempt is made to use it for a failure. A `+' construct makes this before the first repeat. Also used as an intermediary kind of jump when compiling an alternative. */ dummy_failure_jump, /* Push a dummy failure point and continue. Used at the end of alternatives. */ push_dummy_failure, /* Followed by two-byte relative address and two-byte number n. After matching N times, jump to the address upon failure. */ succeed_n, /* Followed by two-byte relative address, and two-byte number n. Jump to the address N times, then fail. */ jump_n, /* Set the following two-byte relative address to the subsequent two-byte number. The address *includes* the two bytes of number. */ set_number_at, wordchar, /* Matches any word-constituent character. */ notwordchar, /* Matches any char that is not a word-constituent. */ wordbeg, /* Succeeds if at word beginning. */ wordend, /* Succeeds if at word end. */ wordbound, /* Succeeds if at a word boundary. */ notwordbound /* Succeeds if not at a word boundary. */ #ifdef emacs ,before_dot, /* Succeeds if before point. */ at_dot, /* Succeeds if at point. */ after_dot, /* Succeeds if after point. */ /* Matches any character whose syntax is specified. Followed by a byte which contains a syntax code, e.g., Sword. */ syntaxspec, /* Matches any character whose syntax is not that specified. */ notsyntaxspec #endif /* emacs */ } re_opcode_t;