Tengine（tengine-2.3.3.tar.gz）

/* * Copyright (C) Yichun Zhang (agentzh) * * WARNING: DO NOT EVER EDIT THIS FILE!! * * This file was automatically generated by the re.pl script of sregex's * "dfa-multi-re" git branch. */ #include "ngx_http_lua_lex.h" #include <stdlib.h> #include <stdint.h> #include <stdio.h> #include <ctype.h> #include <errno.h> #include <string.h> #if __GNUC__ > 3 # define likely(x) __builtin_expect((x),1) # define unlikely(x) __builtin_expect((x),0) #else # define likely(x) (x) # define unlikely(x) (x) #endif #ifndef u_char #define u_char unsigned char #endif enum { NO_MATCH = -1, }; /* * ngx_http_lua_lex: the "ovec" array should be allocated by the caller with at * least 2 elements. */ int ngx_http_lua_lex(const u_char *const s, size_t len, int *const ovec) { unsigned i = 0; int matched_0 = -1; int matched_1 = -1; int matched_id = NO_MATCH; /* (pending) matched regex ID */ int c; int caps0_0 = -1; int caps0_10 = -1; int caps0_12 = -1; int caps0_14 = -1; int caps0_2 = -1; int caps0_4 = -1; int caps0_6 = -1; int caps0_8 = -1; int caps1_0 = -1; int caps1_10 = -1; int caps1_12 = -1; int caps1_14 = -1; int caps1_2 = -1; int caps1_4 = -1; int caps1_6 = -1; int caps1_8 = -1; int caps2_0 = -1; int caps2_10 = -1; int caps2_2 = -1; int caps2_4 = -1; int caps2_6 = -1; int caps2_8 = -1; int caps3_10 = -1; { /* DFA node {0} 0 */ if (unlikely(i >= len)) { i++; goto st0_error; } c = s[i]; i++; switch (c) { case 34: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_12 = i - 1; goto st2; break; } case 39: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_14 = i - 1; goto st3; break; } case 45: { /* transfer caps from row 0 to row 1 */ /* transfer caps from row 0 to row 2 */ /* capture stores */ caps0_6 = i - 1; caps1_10 = i - 1; goto st4; break; } case 91: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_4 = i - 1; goto st5; break; } case 93: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_8 = i - 1; goto st6; break; } case 123: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_0 = i - 1; goto st7; break; } case 125: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_2 = i - 1; goto st8; break; } default: break; } /* (c >= 0 && c <= 33) * || (c >= 35 && c <= 38) * || (c >= 40 && c <= 44) * || (c >= 46 && c <= 90) * || (c == 92) * || (c >= 94 && c <= 122) * || (c == 124) * || (c >= 126 && c <= 255) */ goto st1; } /* end state */ goto st0_error; st1: { /* DFA node {1} 1 */ if (unlikely(i >= len)) { i++; goto st1_error; } c = s[i]; i++; switch (c) { case 34: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_12 = i - 1; goto st2; break; } case 39: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_14 = i - 1; goto st3; break; } case 45: { /* transfer caps from row 0 to row 1 */ /* transfer caps from row 0 to row 2 */ /* capture stores */ caps0_6 = i - 1; caps1_10 = i - 1; goto st4; break; } case 91: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_4 = i - 1; goto st5; break; } case 93: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_8 = i - 1; goto st6; break; } case 123: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_0 = i - 1; goto st7; break; } case 125: { /* transfer caps from row 0 to row 1 */ /* capture stores */ caps0_2 = i - 1; goto st8; break; } default: break; } /* (c >= 0 && c <= 33) * || (c >= 35 && c <= 38) * || (c >= 40 && c <= 44) * || (c >= 46 && c <= 90) * || (c == 92) * || (c >= 94 && c <= 122) * || (c == 124) * || (c >= 126 && c <= 255) */ goto st1; } /* end state */ goto st1_error; st2: { /* DFA node {59,1} 2 */ if (unlikely(i >= len)) { i++; goto st2_error; } c = s[i]; i++; switch (c) { case 10: { /* transfer caps from row 1 to row 0 */ goto st1; break; } case 34: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_12 = i - 1; goto st10; break; } case 39: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_14 = i - 1; goto st11; break; } case 45: { /* transfer caps from row 1 to row 2 */ /* transfer caps from row 1 to row 3 */ /* capture stores */ caps1_6 = i - 1; caps2_10 = i - 1; goto st12; break; } case 91: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_4 = i - 1; goto st13; break; } case 92: { goto st14; break; } case 93: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_8 = i - 1; goto st15; break; } case 123: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_0 = i - 1; goto st16; break; } case 125: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_2 = i - 1; goto st17; break; } default: break; } /* (c >= 0 && c <= 9) * || (c >= 11 && c <= 33) * || (c >= 35 && c <= 38) * || (c >= 40 && c <= 44) * || (c >= 46 && c <= 90) * || (c >= 94 && c <= 122) * || (c == 124) * || (c >= 126 && c <= 255) */ goto st9; } /* end state */ goto st2_error; st3: { /* DFA node {72,1} 3 */ if (unlikely(i >= len)) { i++; goto st3_error; } c = s[i]; i++; switch (c) { case 10: { /* transfer caps from row 1 to row 0 */ goto st1; break; } case 34: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_12 = i - 1; goto st19; break; } case 39: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_14 = i - 1; goto st20; break; } case 45: { /* transfer caps from row 1 to row 2 */ /* transfer caps from row 1 to row 3 */ /* capture stores */ caps1_6 = i - 1; caps2_10 = i - 1; goto st21; break; } case 91: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_4 = i - 1; goto st22; break; } case 92: { goto st23; break; } case 93: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_8 = i - 1; goto st24; break; } case 123: { /* transfer caps from row 1 to row 2 */ /* capture stores */ caps1_0 = i - 1; goto st25;