From 77c87f9d0bba40794f88b304e2e865ab032a11af Mon Sep 17 00:00:00 2001 From: Ulya Fokanova Date: Fri, 10 Jan 2014 16:16:45 +0300 Subject: [PATCH] Fixed '.' (dot) in UTF-8 mode. --- re2c/actions.cc | 5 +- re2c/bootstrap/scanner.cc | 2 +- re2c/test/utf8-dot.z.c | 517 ++++++++++++++++++++++++++++++++++++++ re2c/test/utf8-dot.z.re | 3 + 4 files changed, 525 insertions(+), 2 deletions(-) create mode 100644 re2c/test/utf8-dot.z.c create mode 100644 re2c/test/utf8-dot.z.re diff --git a/re2c/actions.cc b/re2c/actions.cc index 4b560c20..db9cc1e2 100644 --- a/re2c/actions.cc +++ b/re2c/actions.cc @@ -1020,7 +1020,10 @@ RegExp * Scanner::mkDot() const Range * any = new Range(0, encoding.nSymbols()); Range * ran = new Range('\n', '\n' + 1); Range * inv = doDiff(any, ran); - return new MatchOp(inv); + + return encoding.isUTF8() + ? UTF8Range(inv) + : new MatchOp(inv); } const char *RuleOp::type = "RuleOp"; diff --git a/re2c/bootstrap/scanner.cc b/re2c/bootstrap/scanner.cc index d99279ac..e191b48e 100644 --- a/re2c/bootstrap/scanner.cc +++ b/re2c/bootstrap/scanner.cc @@ -1,4 +1,4 @@ -/* Generated by re2c 0.13.6.dev on Sun Sep 25 17:57:17 2011 */ +/* Generated by re2c 0.13.7.dev on Fri Jan 10 16:14:37 2014 */ /* $Id$ */ #include #include diff --git a/re2c/test/utf8-dot.z.c b/re2c/test/utf8-dot.z.c new file mode 100644 index 00000000..20fcaf72 --- /dev/null +++ b/re2c/test/utf8-dot.z.c @@ -0,0 +1,517 @@ +/* Generated by re2c */ +#line 1 "utf8-dot.z.re" + +#line 5 "" +{ + YYCTYPE yych; + + if ((YYLIMIT - YYCURSOR) < 4) YYFILL(4); + yych = *YYCURSOR; + switch (yych) { + case 0x00: + case 0x01: + case 0x02: + case 0x03: + case 0x04: + case 0x05: + case 0x06: + case 0x07: + case 0x08: + case '\t': + case '\v': + case '\f': + case '\r': + case 0x0E: + case 0x0F: + case 0x10: + case 0x11: + case 0x12: + case 0x13: + case 0x14: + case 0x15: + case 0x16: + case 0x17: + case 0x18: + case 0x19: + case 0x1A: + case 0x1B: + case 0x1C: + case 0x1D: + case 0x1E: + case 0x1F: + case ' ': + case '!': + case '"': + case '#': + case '$': + case '%': + case '&': + case '\'': + case '(': + case ')': + case '*': + case '+': + case ',': + case '-': + case '.': + case '/': + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + case ':': + case ';': + case '<': + case '=': + case '>': + case '?': + case '@': + case 'A': + case 'B': + case 'C': + case 'D': + case 'E': + case 'F': + case 'G': + case 'H': + case 'I': + case 'J': + case 'K': + case 'L': + case 'M': + case 'N': + case 'O': + case 'P': + case 'Q': + case 'R': + case 'S': + case 'T': + case 'U': + case 'V': + case 'W': + case 'X': + case 'Y': + case 'Z': + case '[': + case '\\': + case ']': + case '^': + case '_': + case '`': + case 'a': + case 'b': + case 'c': + case 'd': + case 'e': + case 'f': + case 'g': + case 'h': + case 'i': + case 'j': + case 'k': + case 'l': + case 'm': + case 'n': + case 'o': + case 'p': + case 'q': + case 'r': + case 's': + case 't': + case 'u': + case 'v': + case 'w': + case 'x': + case 'y': + case 'z': + case '{': + case '|': + case '}': + case '~': + case 0x7F: goto yy3; + case 0xC2: + case 0xC3: + case 0xC4: + case 0xC5: + case 0xC6: + case 0xC7: + case 0xC8: + case 0xC9: + case 0xCA: + case 0xCB: + case 0xCC: + case 0xCD: + case 0xCE: + case 0xCF: + case 0xD0: + case 0xD1: + case 0xD2: + case 0xD3: + case 0xD4: + case 0xD5: + case 0xD6: + case 0xD7: + case 0xD8: + case 0xD9: + case 0xDA: + case 0xDB: + case 0xDC: + case 0xDD: + case 0xDE: + case 0xDF: goto yy5; + case 0xE0: goto yy6; + case 0xE1: + case 0xE2: + case 0xE3: + case 0xE4: + case 0xE5: + case 0xE6: + case 0xE7: + case 0xE8: + case 0xE9: + case 0xEA: + case 0xEB: + case 0xEC: + case 0xED: + case 0xEE: + case 0xEF: goto yy7; + case 0xF0: goto yy8; + case 0xF1: + case 0xF2: + case 0xF3: goto yy9; + case 0xF4: goto yy10; + default: goto yy2; + } +yy2: +yy3: + ++YYCURSOR; +#line 2 "utf8-dot.z.re" + { return 0; } +#line 197 "" +yy5: + yych = *++YYCURSOR; + switch (yych) { + case 0x80: + case 0x81: + case 0x82: + case 0x83: + case 0x84: + case 0x85: + case 0x86: + case 0x87: + case 0x88: + case 0x89: + case 0x8A: + case 0x8B: + case 0x8C: + case 0x8D: + case 0x8E: + case 0x8F: + case 0x90: + case 0x91: + case 0x92: + case 0x93: + case 0x94: + case 0x95: + case 0x96: + case 0x97: + case 0x98: + case 0x99: + case 0x9A: + case 0x9B: + case 0x9C: + case 0x9D: + case 0x9E: + case 0x9F: + case 0xA0: + case 0xA1: + case 0xA2: + case 0xA3: + case 0xA4: + case 0xA5: + case 0xA6: + case 0xA7: + case 0xA8: + case 0xA9: + case 0xAA: + case 0xAB: + case 0xAC: + case 0xAD: + case 0xAE: + case 0xAF: + case 0xB0: + case 0xB1: + case 0xB2: + case 0xB3: + case 0xB4: + case 0xB5: + case 0xB6: + case 0xB7: + case 0xB8: + case 0xB9: + case 0xBA: + case 0xBB: + case 0xBC: + case 0xBD: + case 0xBE: + case 0xBF: goto yy3; + default: goto yy2; + } +yy6: + yych = *++YYCURSOR; + switch (yych) { + case 0xA0: + case 0xA1: + case 0xA2: + case 0xA3: + case 0xA4: + case 0xA5: + case 0xA6: + case 0xA7: + case 0xA8: + case 0xA9: + case 0xAA: + case 0xAB: + case 0xAC: + case 0xAD: + case 0xAE: + case 0xAF: + case 0xB0: + case 0xB1: + case 0xB2: + case 0xB3: + case 0xB4: + case 0xB5: + case 0xB6: + case 0xB7: + case 0xB8: + case 0xB9: + case 0xBA: + case 0xBB: + case 0xBC: + case 0xBD: + case 0xBE: + case 0xBF: goto yy5; + default: goto yy2; + } +yy7: + yych = *++YYCURSOR; + switch (yych) { + case 0x80: + case 0x81: + case 0x82: + case 0x83: + case 0x84: + case 0x85: + case 0x86: + case 0x87: + case 0x88: + case 0x89: + case 0x8A: + case 0x8B: + case 0x8C: + case 0x8D: + case 0x8E: + case 0x8F: + case 0x90: + case 0x91: + case 0x92: + case 0x93: + case 0x94: + case 0x95: + case 0x96: + case 0x97: + case 0x98: + case 0x99: + case 0x9A: + case 0x9B: + case 0x9C: + case 0x9D: + case 0x9E: + case 0x9F: + case 0xA0: + case 0xA1: + case 0xA2: + case 0xA3: + case 0xA4: + case 0xA5: + case 0xA6: + case 0xA7: + case 0xA8: + case 0xA9: + case 0xAA: + case 0xAB: + case 0xAC: + case 0xAD: + case 0xAE: + case 0xAF: + case 0xB0: + case 0xB1: + case 0xB2: + case 0xB3: + case 0xB4: + case 0xB5: + case 0xB6: + case 0xB7: + case 0xB8: + case 0xB9: + case 0xBA: + case 0xBB: + case 0xBC: + case 0xBD: + case 0xBE: + case 0xBF: goto yy5; + default: goto yy2; + } +yy8: + yych = *++YYCURSOR; + switch (yych) { + case 0x90: + case 0x91: + case 0x92: + case 0x93: + case 0x94: + case 0x95: + case 0x96: + case 0x97: + case 0x98: + case 0x99: + case 0x9A: + case 0x9B: + case 0x9C: + case 0x9D: + case 0x9E: + case 0x9F: + case 0xA0: + case 0xA1: + case 0xA2: + case 0xA3: + case 0xA4: + case 0xA5: + case 0xA6: + case 0xA7: + case 0xA8: + case 0xA9: + case 0xAA: + case 0xAB: + case 0xAC: + case 0xAD: + case 0xAE: + case 0xAF: + case 0xB0: + case 0xB1: + case 0xB2: + case 0xB3: + case 0xB4: + case 0xB5: + case 0xB6: + case 0xB7: + case 0xB8: + case 0xB9: + case 0xBA: + case 0xBB: + case 0xBC: + case 0xBD: + case 0xBE: + case 0xBF: goto yy7; + default: goto yy2; + } +yy9: + yych = *++YYCURSOR; + switch (yych) { + case 0x80: + case 0x81: + case 0x82: + case 0x83: + case 0x84: + case 0x85: + case 0x86: + case 0x87: + case 0x88: + case 0x89: + case 0x8A: + case 0x8B: + case 0x8C: + case 0x8D: + case 0x8E: + case 0x8F: + case 0x90: + case 0x91: + case 0x92: + case 0x93: + case 0x94: + case 0x95: + case 0x96: + case 0x97: + case 0x98: + case 0x99: + case 0x9A: + case 0x9B: + case 0x9C: + case 0x9D: + case 0x9E: + case 0x9F: + case 0xA0: + case 0xA1: + case 0xA2: + case 0xA3: + case 0xA4: + case 0xA5: + case 0xA6: + case 0xA7: + case 0xA8: + case 0xA9: + case 0xAA: + case 0xAB: + case 0xAC: + case 0xAD: + case 0xAE: + case 0xAF: + case 0xB0: + case 0xB1: + case 0xB2: + case 0xB3: + case 0xB4: + case 0xB5: + case 0xB6: + case 0xB7: + case 0xB8: + case 0xB9: + case 0xBA: + case 0xBB: + case 0xBC: + case 0xBD: + case 0xBE: + case 0xBF: goto yy7; + default: goto yy2; + } +yy10: + ++YYCURSOR; + switch ((yych = *YYCURSOR)) { + case 0x80: + case 0x81: + case 0x82: + case 0x83: + case 0x84: + case 0x85: + case 0x86: + case 0x87: + case 0x88: + case 0x89: + case 0x8A: + case 0x8B: + case 0x8C: + case 0x8D: + case 0x8E: + case 0x8F: goto yy7; + default: goto yy2; + } +} +#line 3 "utf8-dot.z.re" + diff --git a/re2c/test/utf8-dot.z.re b/re2c/test/utf8-dot.z.re new file mode 100644 index 00000000..c3cd4661 --- /dev/null +++ b/re2c/test/utf8-dot.z.re @@ -0,0 +1,3 @@ +/*!re2c + . { return 0; } +*/ -- 2.40.0