# File lib/mail/parsers/rfc2045.rb, line 286 286: def _nt_custom_x_token 287: start_index = index 288: if node_cache[:custom_x_token].has_key?(index) 289: cached = node_cache[:custom_x_token][index] 290: if cached 291: cached = SyntaxNode.new(input, index...(index + 1)) if cached == true 292: @index = cached.interval.end 293: end 294: return cached 295: end 296: 297: i0, s0 = index, [] 298: if has_terminal?('\G[xX]', true, index) 299: r1 = true 300: @index += 1 301: else 302: r1 = nil 303: end 304: s0 << r1 305: if r1 306: if has_terminal?("-", false, index) 307: r2 = instantiate_node(SyntaxNode,input, index...(index + 1)) 308: @index += 1 309: else 310: terminal_parse_failure("-") 311: r2 = nil 312: end 313: s0 << r2 314: if r2 315: s3, i3 = [], index 316: loop do 317: r4 = _nt_token 318: if r4 319: s3 << r4 320: else 321: break 322: end 323: end 324: if s3.empty? 325: @index = i3 326: r3 = nil 327: else 328: r3 = instantiate_node(SyntaxNode,input, i3...index, s3) 329: end 330: s0 << r3 331: end 332: end 333: if s0.last 334: r0 = instantiate_node(SyntaxNode,input, i0...index, s0) 335: r0.extend(CustomXToken0) 336: else 337: @index = i0 338: r0 = nil 339: end 340: 341: node_cache[:custom_x_token][start_index] = r0 342: 343: r0 344: end
# File lib/mail/parsers/rfc2045.rb, line 346 346: def _nt_iana_token 347: start_index = index 348: if node_cache[:iana_token].has_key?(index) 349: cached = node_cache[:iana_token][index] 350: if cached 351: cached = SyntaxNode.new(input, index...(index + 1)) if cached == true 352: @index = cached.interval.end 353: end 354: return cached 355: end 356: 357: s0, i0 = [], index 358: loop do 359: r1 = _nt_token 360: if r1 361: s0 << r1 362: else 363: break 364: end 365: end 366: if s0.empty? 367: @index = i0 368: r0 = nil 369: else 370: r0 = instantiate_node(SyntaxNode,input, i0...index, s0) 371: end 372: 373: node_cache[:iana_token][start_index] = r0 374: 375: r0 376: end
# File lib/mail/parsers/rfc2045.rb, line 208 208: def _nt_ietf_token 209: start_index = index 210: if node_cache[:ietf_token].has_key?(index) 211: cached = node_cache[:ietf_token][index] 212: if cached 213: cached = SyntaxNode.new(input, index...(index + 1)) if cached == true 214: @index = cached.interval.end 215: end 216: return cached 217: end 218: 219: i0 = index 220: if has_terminal?("7bit", false, index) 221: r1 = instantiate_node(SyntaxNode,input, index...(index + 4)) 222: @index += 4 223: else 224: terminal_parse_failure("7bit") 225: r1 = nil 226: end 227: if r1 228: r0 = r1 229: else 230: if has_terminal?("8bit", false, index) 231: r2 = instantiate_node(SyntaxNode,input, index...(index + 4)) 232: @index += 4 233: else 234: terminal_parse_failure("8bit") 235: r2 = nil 236: end 237: if r2 238: r0 = r2 239: else 240: if has_terminal?("binary", false, index) 241: r3 = instantiate_node(SyntaxNode,input, index...(index + 6)) 242: @index += 6 243: else 244: terminal_parse_failure("binary") 245: r3 = nil 246: end 247: if r3 248: r0 = r3 249: else 250: if has_terminal?("quoted-printable", false, index) 251: r4 = instantiate_node(SyntaxNode,input, index...(index + 16)) 252: @index += 16 253: else 254: terminal_parse_failure("quoted-printable") 255: r4 = nil 256: end 257: if r4 258: r0 = r4 259: else 260: if has_terminal?("base64", false, index) 261: r5 = instantiate_node(SyntaxNode,input, index...(index + 6)) 262: @index += 6 263: else 264: terminal_parse_failure("base64") 265: r5 = nil 266: end 267: if r5 268: r0 = r5 269: else 270: @index = i0 271: r0 = nil 272: end 273: end 274: end 275: end 276: end 277: 278: node_cache[:ietf_token][start_index] = r0 279: 280: r0 281: end
# File lib/mail/parsers/rfc2045.rb, line 378 378: def _nt_token 379: start_index = index 380: if node_cache[:token].has_key?(index) 381: cached = node_cache[:token][index] 382: if cached 383: cached = SyntaxNode.new(input, index...(index + 1)) if cached == true 384: @index = cached.interval.end 385: end 386: return cached 387: end 388: 389: i0 = index 390: if has_terminal?('\G[\x21-\x27]', true, index) 391: r1 = true 392: @index += 1 393: else 394: r1 = nil 395: end 396: if r1 397: r0 = r1 398: else 399: if has_terminal?('\G[\x2a-\x2b]', true, index) 400: r2 = true 401: @index += 1 402: else 403: r2 = nil 404: end 405: if r2 406: r0 = r2 407: else 408: if has_terminal?('\G[\x2c-\x2e]', true, index) 409: r3 = true 410: @index += 1 411: else 412: r3 = nil 413: end 414: if r3 415: r0 = r3 416: else 417: if has_terminal?('\G[\x30-\x39]', true, index) 418: r4 = true 419: @index += 1 420: else 421: r4 = nil 422: end 423: if r4 424: r0 = r4 425: else 426: if has_terminal?('\G[\x41-\x5a]', true, index) 427: r5 = true 428: @index += 1 429: else 430: r5 = nil 431: end 432: if r5 433: r0 = r5 434: else 435: if has_terminal?('\G[\x5e-\x7e]', true, index) 436: r6 = true 437: @index += 1 438: else 439: r6 = nil 440: end 441: if r6 442: r0 = r6 443: else 444: @index = i0 445: r0 = nil 446: end 447: end 448: end 449: end 450: end 451: end 452: 453: node_cache[:token][start_index] = r0 454: 455: r0 456: end
# File lib/mail/parsers/rfc2045.rb, line 12 12: def _nt_tspecials 13: start_index = index 14: if node_cache[:tspecials].has_key?(index) 15: cached = node_cache[:tspecials][index] 16: if cached 17: cached = SyntaxNode.new(input, index...(index + 1)) if cached == true 18: @index = cached.interval.end 19: end 20: return cached 21: end 22: 23: i0 = index 24: if has_terminal?("(", false, index) 25: r1 = instantiate_node(SyntaxNode,input, index...(index + 1)) 26: @index += 1 27: else 28: terminal_parse_failure("(") 29: r1 = nil 30: end 31: if r1 32: r0 = r1 33: else 34: if has_terminal?(")", false, index) 35: r2 = instantiate_node(SyntaxNode,input, index...(index + 1)) 36: @index += 1 37: else 38: terminal_parse_failure(")") 39: r2 = nil 40: end 41: if r2 42: r0 = r2 43: else 44: if has_terminal?("<", false, index) 45: r3 = instantiate_node(SyntaxNode,input, index...(index + 1)) 46: @index += 1 47: else 48: terminal_parse_failure("<") 49: r3 = nil 50: end 51: if r3 52: r0 = r3 53: else 54: if has_terminal?(">", false, index) 55: r4 = instantiate_node(SyntaxNode,input, index...(index + 1)) 56: @index += 1 57: else 58: terminal_parse_failure(">") 59: r4 = nil 60: end 61: if r4 62: r0 = r4 63: else 64: if has_terminal?("@", false, index) 65: r5 = instantiate_node(SyntaxNode,input, index...(index + 1)) 66: @index += 1 67: else 68: terminal_parse_failure("@") 69: r5 = nil 70: end 71: if r5 72: r0 = r5 73: else 74: if has_terminal?(",", false, index) 75: r6 = instantiate_node(SyntaxNode,input, index...(index + 1)) 76: @index += 1 77: else 78: terminal_parse_failure(",") 79: r6 = nil 80: end 81: if r6 82: r0 = r6 83: else 84: if has_terminal?(";", false, index) 85: r7 = instantiate_node(SyntaxNode,input, index...(index + 1)) 86: @index += 1 87: else 88: terminal_parse_failure(";") 89: r7 = nil 90: end 91: if r7 92: r0 = r7 93: else 94: if has_terminal?(":", false, index) 95: r8 = instantiate_node(SyntaxNode,input, index...(index + 1)) 96: @index += 1 97: else 98: terminal_parse_failure(":") 99: r8 = nil 100: end 101: if r8 102: r0 = r8 103: else 104: if has_terminal?('\', false, index) 105: r9 = instantiate_node(SyntaxNode,input, index...(index + 1)) 106: @index += 1 107: else 108: terminal_parse_failure('\') 109: r9 = nil 110: end 111: if r9 112: r0 = r9 113: else 114: if has_terminal?("<", false, index) 115: r10 = instantiate_node(SyntaxNode,input, index...(index + 1)) 116: @index += 1 117: else 118: terminal_parse_failure("<") 119: r10 = nil 120: end 121: if r10 122: r0 = r10 123: else 124: if has_terminal?(">", false, index) 125: r11 = instantiate_node(SyntaxNode,input, index...(index + 1)) 126: @index += 1 127: else 128: terminal_parse_failure(">") 129: r11 = nil 130: end 131: if r11 132: r0 = r11 133: else 134: if has_terminal?("/", false, index) 135: r12 = instantiate_node(SyntaxNode,input, index...(index + 1)) 136: @index += 1 137: else 138: terminal_parse_failure("/") 139: r12 = nil 140: end 141: if r12 142: r0 = r12 143: else 144: if has_terminal?("[", false, index) 145: r13 = instantiate_node(SyntaxNode,input, index...(index + 1)) 146: @index += 1 147: else 148: terminal_parse_failure("[") 149: r13 = nil 150: end 151: if r13 152: r0 = r13 153: else 154: if has_terminal?("]", false, index) 155: r14 = instantiate_node(SyntaxNode,input, index...(index + 1)) 156: @index += 1 157: else 158: terminal_parse_failure("]") 159: r14 = nil 160: end 161: if r14 162: r0 = r14 163: else 164: if has_terminal?("?", false, index) 165: r15 = instantiate_node(SyntaxNode,input, index...(index + 1)) 166: @index += 1 167: else 168: terminal_parse_failure("?") 169: r15 = nil 170: end 171: if r15 172: r0 = r15 173: else 174: if has_terminal?("=", false, index) 175: r16 = instantiate_node(SyntaxNode,input, index...(index + 1)) 176: @index += 1 177: else 178: terminal_parse_failure("=") 179: r16 = nil 180: end 181: if r16 182: r0 = r16 183: else 184: @index = i0 185: r0 = nil 186: end 187: end 188: end 189: end 190: end 191: end 192: end 193: end 194: end 195: end 196: end 197: end 198: end 199: end 200: end 201: end 202: 203: node_cache[:tspecials][start_index] = r0 204: 205: r0 206: end
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