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gzdoom/tools/re2c/scanner.cc
Randy Heit c54f2f66fc - Unlimited the monster pain sounds in Hexen after playing as the Cleric a 
while and killing centaurs with the flechette.
- Fixed: Moving to an old level in a hub caused the old player's inventory to
  spawn owned by the current player (but still hanging off the old player), so
  the game would hang when trying to delete it.
- Modified re2c so that it doesn't add a date to the file it generates. Thus,
  if it regenerates a file during a full rebuild, SVN won't see it as a change.
  Also updated it to 0.10.5.
- Fixed: SC_GetString() did not properly terminate sc_String when the last
  token in the file had no white space after it. Since I could not actually
  find the problem (it works fine in debug mode and I saw no logic errors),
  I decided to take this opportunity to reimplement it using an re2c-generated
  scanner. Now it's 1.6x faster than before and correctness is easier to
  verify.
- Fixed: FMODSoundRenderer::Shutdown() also needs to reset NumChannels.
- Added back the Manifest to zdoom.rc for non-VC8 Windows compilers.
- Fixed MinGW compilation again. Now it uses the same method as Makefile.linux
  to find all the source files so that it doesn't need to be manually updated
  each time source files are added or removed.
- Added the SVN revision number to the version string. A new tool is used to
  obtain this information from the svnversion command and write it into a
  header file. If you don't have the svn command line tools installed or didn't
  check it out from the repository, you can still build. I added some rules for
  this to Makefile.linux, and I assume they work because they do for
  Makefile.mingw.
- Fixed: MIDISong2 did not delete MusHeader in its destructor.


SVN r200 (trunk)
2006-06-20 20:30:39 +00:00

1283 lines
25 KiB
C++
Raw Blame History

/* Generated by re2c 0.10.5 */
#line 1 "scanner.re"
/* $Id: scanner.re,v 1.42 2006/04/17 00:18:45 helly Exp $ */
#include <stdlib.h>
#include <string.h>
#include <iostream>
#include <sstream>
#include "scanner.h"
#include "parser.h"
#include "y.tab.h"
#include "globals.h"
#include "dfa.h"
extern YYSTYPE yylval;
#ifndef MAX
#define MAX(a,b) (((a)>(b))?(a):(b))
#endif
#define BSIZE 8192
#define YYCTYPE char
#define YYCURSOR cursor
#define YYLIMIT lim
#define YYMARKER ptr
#define YYFILL(n) {cursor = fill(cursor);}
#define RETURN(i) {cur = cursor; return i;}
namespace re2c
{
Scanner::Scanner(const char *fn, std::istream& i, std::ostream& o)
: in(i)
, out(o)
, bot(NULL), tok(NULL), ptr(NULL), cur(NULL), pos(NULL), lim(NULL)
, top(NULL), eof(NULL), tchar(0), tline(0), cline(1), iscfg(0), filename(fn)
{
;
}
char *Scanner::fill(char *cursor)
{
if(!eof)
{
uint cnt = tok - bot;
if(cnt)
{
memcpy(bot, tok, lim - tok);
tok = bot;
ptr -= cnt;
cursor -= cnt;
pos -= cnt;
lim -= cnt;
}
if((top - lim) < BSIZE)
{
char *buf = new char[(lim - bot) + BSIZE];
memcpy(buf, tok, lim - tok);
tok = buf;
ptr = &buf[ptr - bot];
cursor = &buf[cursor - bot];
pos = &buf[pos - bot];
lim = &buf[lim - bot];
top = &lim[BSIZE];
delete [] bot;
bot = buf;
}
in.read(lim, BSIZE);
if ((cnt = in.gcount()) != BSIZE )
{
eof = &lim[cnt]; *eof++ = '\0';
}
lim += cnt;
}
return cursor;
}
#line 95 "scanner.re"
int Scanner::echo()
{
char *cursor = cur;
bool ignore_eoc = false;
int ignore_cnt = 0;
if (eof && cursor == eof) // Catch EOF
{
return 0;
}
tok = cursor;
echo:
#line 97 "scanner.cc"
{
YYCTYPE yych;
unsigned int yyaccept = 0;
if((YYLIMIT - YYCURSOR) < 16) YYFILL(16);
yych = *YYCURSOR;
if(yych <= ')') {
if(yych <= 0x00) goto yy7;
if(yych == 0x0A) goto yy5;
goto yy9;
} else {
if(yych <= '*') goto yy4;
if(yych != '/') goto yy9;
}
yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if(yych == '*') goto yy16;
yy3:
#line 184 "scanner.re"
{
goto echo;
}
#line 120 "scanner.cc"
yy4:
yych = *++YYCURSOR;
if(yych == '/') goto yy10;
goto yy3;
yy5:
++YYCURSOR;
#line 167 "scanner.re"
{
if (ignore_eoc) {
ignore_cnt++;
} else {
out.write((const char*)(tok), (const char*)(cursor) - (const char*)(tok));
}
tok = pos = cursor; cline++;
goto echo;
}
#line 137 "scanner.cc"
yy7:
++YYCURSOR;
#line 176 "scanner.re"
{
if (!ignore_eoc) {
out.write((const char*)(tok), (const char*)(cursor) - (const char*)(tok) - 1); // -1 so we don't write out the \0
}
if(cursor == eof) {
RETURN(0);
}
}
#line 149 "scanner.cc"
yy9:
yych = *++YYCURSOR;
goto yy3;
yy10:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yych == 0x0A) goto yy14;
if(yych == 0x0D) goto yy12;
yy11:
#line 154 "scanner.re"
{
if (ignore_eoc) {
if (ignore_cnt) {
out << "\n" << sourceFileInfo;
}
ignore_eoc = false;
ignore_cnt = 0;
} else {
out.write((const char*)(tok), (const char*)(cursor) - (const char*)(tok));
}
tok = pos = cursor;
goto echo;
}
#line 173 "scanner.cc"
yy12:
yych = *++YYCURSOR;
if(yych == 0x0A) goto yy14;
yy13:
YYCURSOR = YYMARKER;
if(yyaccept <= 0) {
goto yy3;
} else {
goto yy11;
}
yy14:
++YYCURSOR;
#line 140 "scanner.re"
{
cline++;
if (ignore_eoc) {
if (ignore_cnt) {
out << sourceFileInfo;
}
ignore_eoc = false;
ignore_cnt = 0;
} else {
out.write((const char*)(tok), (const char*)(cursor) - (const char*)(tok));
}
tok = pos = cursor;
goto echo;
}
#line 201 "scanner.cc"
yy16:
yych = *++YYCURSOR;
if(yych != '!') goto yy13;
yych = *++YYCURSOR;
switch(yych){
case 'g': goto yy19;
case 'i': goto yy18;
case 'm': goto yy20;
case 'r': goto yy21;
default: goto yy13;
}
yy18:
yych = *++YYCURSOR;
if(yych == 'g') goto yy47;
goto yy13;
yy19:
yych = *++YYCURSOR;
if(yych == 'e') goto yy34;
goto yy13;
yy20:
yych = *++YYCURSOR;
if(yych == 'a') goto yy26;
goto yy13;
yy21:
yych = *++YYCURSOR;
if(yych != 'e') goto yy13;
yych = *++YYCURSOR;
if(yych != '2') goto yy13;
yych = *++YYCURSOR;
if(yych != 'c') goto yy13;
++YYCURSOR;
#line 111 "scanner.re"
{
if (bUsedYYMaxFill && bSinglePass) {
fatal("found scanner block after YYMAXFILL declaration");
}
out.write((const char*)(tok), (const char*)(&cursor[-7]) - (const char*)(tok));
tok = cursor;
RETURN(1);
}
#line 242 "scanner.cc"
yy26:
yych = *++YYCURSOR;
if(yych != 'x') goto yy13;
yych = *++YYCURSOR;
if(yych != ':') goto yy13;
yych = *++YYCURSOR;
if(yych != 'r') goto yy13;
yych = *++YYCURSOR;
if(yych != 'e') goto yy13;
yych = *++YYCURSOR;
if(yych != '2') goto yy13;
yych = *++YYCURSOR;
if(yych != 'c') goto yy13;
++YYCURSOR;
#line 119 "scanner.re"
{
if (bUsedYYMaxFill) {
fatal("cannot generate YYMAXFILL twice");
}
out << "#define YYMAXFILL " << maxFill << std::endl;
tok = pos = cursor;
ignore_eoc = true;
bUsedYYMaxFill = true;
goto echo;
}
#line 268 "scanner.cc"
yy34:
yych = *++YYCURSOR;
if(yych != 't') goto yy13;
yych = *++YYCURSOR;
if(yych != 's') goto yy13;
yych = *++YYCURSOR;
if(yych != 't') goto yy13;
yych = *++YYCURSOR;
if(yych != 'a') goto yy13;
yych = *++YYCURSOR;
if(yych != 't') goto yy13;
yych = *++YYCURSOR;
if(yych != 'e') goto yy13;
yych = *++YYCURSOR;
if(yych != ':') goto yy13;
yych = *++YYCURSOR;
if(yych != 'r') goto yy13;
yych = *++YYCURSOR;
if(yych != 'e') goto yy13;
yych = *++YYCURSOR;
if(yych != '2') goto yy13;
yych = *++YYCURSOR;
if(yych != 'c') goto yy13;
++YYCURSOR;
#line 129 "scanner.re"
{
tok = pos = cursor;
genGetState(out, topIndent, 0);
ignore_eoc = true;
goto echo;
}
#line 300 "scanner.cc"
yy47:
yych = *++YYCURSOR;
if(yych != 'n') goto yy13;
yych = *++YYCURSOR;
if(yych != 'o') goto yy13;
yych = *++YYCURSOR;
if(yych != 'r') goto yy13;
yych = *++YYCURSOR;
if(yych != 'e') goto yy13;
yych = *++YYCURSOR;
if(yych != ':') goto yy13;
yych = *++YYCURSOR;
if(yych != 'r') goto yy13;
yych = *++YYCURSOR;
if(yych != 'e') goto yy13;
yych = *++YYCURSOR;
if(yych != '2') goto yy13;
yych = *++YYCURSOR;
if(yych != 'c') goto yy13;
++YYCURSOR;
#line 135 "scanner.re"
{
tok = pos = cursor;
ignore_eoc = true;
goto echo;
}
#line 327 "scanner.cc"
}
#line 187 "scanner.re"
}
int Scanner::scan()
{
char *cursor = cur;
uint depth;
scan:
tchar = cursor - pos;
tline = cline;
tok = cursor;
if (iscfg == 1)
{
goto config;
}
else if (iscfg == 2)
{
goto value;
}
#line 352 "scanner.cc"
{
YYCTYPE yych;
unsigned int yyaccept = 0;
if((YYLIMIT - YYCURSOR) < 5) YYFILL(5);
yych = *YYCURSOR;
if(yych <= '/') {
if(yych <= '!') {
if(yych <= 0x0C) {
if(yych <= 0x08) goto yy85;
if(yych <= 0x09) goto yy79;
if(yych <= 0x0A) goto yy81;
goto yy85;
} else {
if(yych <= 0x0D) goto yy83;
if(yych == ' ') goto yy79;
goto yy85;
}
} else {
if(yych <= ')') {
if(yych <= '"') goto yy66;
if(yych <= '&') goto yy85;
if(yych <= '\'') goto yy68;
goto yy72;
} else {
if(yych <= '+') {
if(yych <= '*') goto yy64;
goto yy73;
} else {
if(yych <= '-') goto yy85;
if(yych <= '.') goto yy77;
goto yy62;
}
}
}
} else {
if(yych <= 'Z') {
if(yych <= '=') {
if(yych == ';') goto yy72;
if(yych <= '<') goto yy85;
goto yy72;
} else {
if(yych == '?') goto yy73;
if(yych <= '@') goto yy85;
goto yy76;
}
} else {
if(yych <= 'q') {
if(yych <= '[') goto yy70;
if(yych <= '\\') goto yy72;
if(yych <= '`') goto yy85;
goto yy76;
} else {
if(yych <= 'z') {
if(yych <= 'r') goto yy74;
goto yy76;
} else {
if(yych <= '{') goto yy60;
if(yych <= '|') goto yy72;
goto yy85;
}
}
}
}
yy60:
yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '/') {
if(yych == ',') goto yy126;
} else {
if(yych <= '0') goto yy123;
if(yych <= '9') goto yy124;
}
yy61:
#line 209 "scanner.re"
{ depth = 1;
goto code;
}
#line 430 "scanner.cc"
yy62:
++YYCURSOR;
if((yych = *YYCURSOR) == '*') goto yy121;
yy63:
#line 239 "scanner.re"
{ RETURN(*tok); }
#line 437 "scanner.cc"
yy64:
++YYCURSOR;
if((yych = *YYCURSOR) == '/') goto yy119;
yy65:
#line 241 "scanner.re"
{ yylval.op = *tok;
RETURN(CLOSE); }
#line 445 "scanner.cc"
yy66:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yych != 0x0A) goto yy115;
yy67:
#line 226 "scanner.re"
{ fatal("unterminated string constant (missing \")"); }
#line 453 "scanner.cc"
yy68:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if(yych != 0x0A) goto yy110;
yy69:
#line 227 "scanner.re"
{ fatal("unterminated string constant (missing ')"); }
#line 461 "scanner.cc"
yy70:
yyaccept = 3;
yych = *(YYMARKER = ++YYCURSOR);
if(yych == 0x0A) goto yy71;
if(yych == '^') goto yy101;
goto yy100;
yy71:
#line 237 "scanner.re"
{ fatal("unterminated range (missing ])"); }
#line 471 "scanner.cc"
yy72:
yych = *++YYCURSOR;
goto yy63;
yy73:
yych = *++YYCURSOR;
goto yy65;
yy74:
++YYCURSOR;
if((yych = *YYCURSOR) == 'e') goto yy91;
goto yy90;
yy75:
#line 268 "scanner.re"
{ cur = cursor;
yylval.symbol = Symbol::find(token());
return ID; }
#line 487 "scanner.cc"
yy76:
yych = *++YYCURSOR;
goto yy90;
yy77:
++YYCURSOR;
#line 272 "scanner.re"
{ cur = cursor;
yylval.regexp = mkDot();
return RANGE;
}
#line 498 "scanner.cc"
yy79:
++YYCURSOR;
yych = *YYCURSOR;
goto yy88;
yy80:
#line 277 "scanner.re"
{ goto scan; }
#line 506 "scanner.cc"
yy81:
++YYCURSOR;
yy82:
#line 279 "scanner.re"
{ if(cursor == eof) RETURN(0);
pos = cursor; cline++;
goto scan;
}
#line 515 "scanner.cc"
yy83:
++YYCURSOR;
if((yych = *YYCURSOR) == 0x0A) goto yy86;
yy84:
#line 284 "scanner.re"
{ std::ostringstream msg;
msg << "unexpected character: ";
prtChOrHex(msg, *tok);
fatal(msg.str().c_str());
goto scan;
}
#line 527 "scanner.cc"
yy85:
yych = *++YYCURSOR;
goto yy84;
yy86:
yych = *++YYCURSOR;
goto yy82;
yy87:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy88:
if(yych == 0x09) goto yy87;
if(yych == ' ') goto yy87;
goto yy80;
yy89:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy90:
if(yych <= '@') {
if(yych <= '/') goto yy75;
if(yych <= '9') goto yy89;
goto yy75;
} else {
if(yych <= 'Z') goto yy89;
if(yych <= '`') goto yy75;
if(yych <= 'z') goto yy89;
goto yy75;
}
yy91:
yych = *++YYCURSOR;
if(yych != '2') goto yy90;
yych = *++YYCURSOR;
if(yych != 'c') goto yy90;
yyaccept = 4;
yych = *(YYMARKER = ++YYCURSOR);
if(yych != ':') goto yy90;
yy94:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= '@') goto yy95;
if(yych <= 'Z') goto yy96;
if(yych <= '`') goto yy95;
if(yych <= 'z') goto yy96;
yy95:
YYCURSOR = YYMARKER;
if(yyaccept <= 3) {
if(yyaccept <= 1) {
if(yyaccept <= 0) {
goto yy61;
} else {
goto yy67;
}
} else {
if(yyaccept <= 2) {
goto yy69;
} else {
goto yy71;
}
}
} else {
if(yyaccept <= 5) {
if(yyaccept <= 4) {
goto yy75;
} else {
goto yy98;
}
} else {
goto yy127;
}
}
yy96:
yyaccept = 5;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= 'Z') {
if(yych <= '9') {
if(yych >= '0') goto yy96;
} else {
if(yych <= ':') goto yy94;
if(yych >= 'A') goto yy96;
}
} else {
if(yych <= '_') {
if(yych >= '_') goto yy96;
} else {
if(yych <= '`') goto yy98;
if(yych <= 'z') goto yy96;
}
}
yy98:
#line 261 "scanner.re"
{ cur = cursor;
tok+= 5; /* skip "re2c:" */
iscfg = 1;
yylval.str = new Str(token());
return CONFIG;
}
#line 628 "scanner.cc"
yy99:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy100:
if(yych <= '[') {
if(yych == 0x0A) goto yy95;
goto yy99;
} else {
if(yych <= '\\') goto yy103;
if(yych <= ']') goto yy104;
goto yy99;
}
yy101:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= '[') {
if(yych == 0x0A) goto yy95;
goto yy101;
} else {
if(yych <= '\\') goto yy106;
if(yych <= ']') goto yy107;
goto yy101;
}
yy103:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy95;
goto yy99;
yy104:
++YYCURSOR;
#line 233 "scanner.re"
{ cur = cursor;
yylval.regexp = ranToRE(token());
return RANGE; }
#line 666 "scanner.cc"
yy106:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy95;
goto yy101;
yy107:
++YYCURSOR;
#line 229 "scanner.re"
{ cur = cursor;
yylval.regexp = invToRE(token());
return RANGE; }
#line 679 "scanner.cc"
yy109:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy110:
if(yych <= '&') {
if(yych == 0x0A) goto yy95;
goto yy109;
} else {
if(yych <= '\'') goto yy112;
if(yych != '\\') goto yy109;
}
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy95;
goto yy109;
yy112:
++YYCURSOR;
#line 222 "scanner.re"
{ cur = cursor;
yylval.regexp = strToCaseInsensitiveRE(token());
return STRING; }
#line 703 "scanner.cc"
yy114:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy115:
if(yych <= '!') {
if(yych == 0x0A) goto yy95;
goto yy114;
} else {
if(yych <= '"') goto yy117;
if(yych != '\\') goto yy114;
}
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy95;
goto yy114;
yy117:
++YYCURSOR;
#line 218 "scanner.re"
{ cur = cursor;
yylval.regexp = strToRE(token());
return STRING; }
#line 727 "scanner.cc"
yy119:
++YYCURSOR;
#line 215 "scanner.re"
{ tok = cursor;
RETURN(0); }
#line 733 "scanner.cc"
yy121:
++YYCURSOR;
#line 212 "scanner.re"
{ depth = 1;
goto comment; }
#line 739 "scanner.cc"
yy123:
yych = *++YYCURSOR;
if(yych == ',') goto yy137;
goto yy125;
yy124:
++YYCURSOR;
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
yy125:
if(yych <= '/') {
if(yych == ',') goto yy130;
goto yy95;
} else {
if(yych <= '9') goto yy124;
if(yych == '}') goto yy128;
goto yy95;
}
yy126:
++YYCURSOR;
yy127:
#line 259 "scanner.re"
{ fatal("illegal closure form, use '{n}', '{n,}', '{n,m}' where n and m are numbers"); }
#line 762 "scanner.cc"
yy128:
++YYCURSOR;
#line 247 "scanner.re"
{ yylval.extop.minsize = atoi((char *)tok+1);
yylval.extop.maxsize = atoi((char *)tok+1);
RETURN(CLOSESIZE); }
#line 769 "scanner.cc"
yy130:
yyaccept = 6;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '/') goto yy127;
if(yych <= '9') goto yy133;
if(yych != '}') goto yy127;
++YYCURSOR;
#line 255 "scanner.re"
{ yylval.extop.minsize = atoi((char *)tok+1);
yylval.extop.maxsize = -1;
RETURN(CLOSESIZE); }
#line 781 "scanner.cc"
yy133:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= '/') goto yy95;
if(yych <= '9') goto yy133;
if(yych != '}') goto yy95;
++YYCURSOR;
#line 251 "scanner.re"
{ yylval.extop.minsize = atoi((char *)tok+1);
yylval.extop.maxsize = MAX(yylval.extop.minsize,atoi(strchr((char *)tok, ',')+1));
RETURN(CLOSESIZE); }
#line 794 "scanner.cc"
yy137:
yyaccept = 6;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '/') goto yy127;
if(yych <= '9') goto yy133;
if(yych != '}') goto yy127;
++YYCURSOR;
#line 244 "scanner.re"
{ yylval.op = '*';
RETURN(CLOSE); }
#line 805 "scanner.cc"
}
#line 290 "scanner.re"
code:
#line 812 "scanner.cc"
{
YYCTYPE yych;
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= '&') {
if(yych <= 0x0A) {
if(yych <= 0x09) goto yy148;
goto yy146;
} else {
if(yych == '"') goto yy150;
goto yy148;
}
} else {
if(yych <= '{') {
if(yych <= '\'') goto yy151;
if(yych <= 'z') goto yy148;
goto yy144;
} else {
if(yych != '}') goto yy148;
}
}
++YYCURSOR;
#line 294 "scanner.re"
{ if(--depth == 0){
cur = cursor;
yylval.token = new Token(token(), tline);
return CODE;
}
goto code; }
#line 842 "scanner.cc"
yy144:
++YYCURSOR;
#line 300 "scanner.re"
{ ++depth;
goto code; }
#line 848 "scanner.cc"
yy146:
++YYCURSOR;
#line 302 "scanner.re"
{ if(cursor == eof) fatal("missing '}'");
pos = cursor; cline++;
goto code;
}
#line 856 "scanner.cc"
yy148:
++YYCURSOR;
yy149:
#line 306 "scanner.re"
{ goto code; }
#line 862 "scanner.cc"
yy150:
yych = *(YYMARKER = ++YYCURSOR);
if(yych == 0x0A) goto yy149;
goto yy157;
yy151:
yych = *(YYMARKER = ++YYCURSOR);
if(yych == 0x0A) goto yy149;
goto yy153;
yy152:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy153:
if(yych <= '&') {
if(yych != 0x0A) goto yy152;
} else {
if(yych <= '\'') goto yy148;
if(yych == '\\') goto yy155;
goto yy152;
}
yy154:
YYCURSOR = YYMARKER;
goto yy149;
yy155:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy154;
goto yy152;
yy156:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy157:
if(yych <= '!') {
if(yych == 0x0A) goto yy154;
goto yy156;
} else {
if(yych <= '"') goto yy148;
if(yych != '\\') goto yy156;
}
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy154;
goto yy156;
}
#line 307 "scanner.re"
comment:
#line 915 "scanner.cc"
{
YYCTYPE yych;
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= ')') {
if(yych == 0x0A) goto yy164;
goto yy166;
} else {
if(yych <= '*') goto yy161;
if(yych == '/') goto yy163;
goto yy166;
}
yy161:
++YYCURSOR;
if((yych = *YYCURSOR) == '/') goto yy169;
yy162:
#line 322 "scanner.re"
{ if(cursor == eof) RETURN(0);
goto comment; }
#line 935 "scanner.cc"
yy163:
yych = *++YYCURSOR;
if(yych == '*') goto yy167;
goto yy162;
yy164:
++YYCURSOR;
#line 318 "scanner.re"
{ if(cursor == eof) RETURN(0);
tok = pos = cursor; cline++;
goto comment;
}
#line 947 "scanner.cc"
yy166:
yych = *++YYCURSOR;
goto yy162;
yy167:
++YYCURSOR;
#line 315 "scanner.re"
{ ++depth;
fatal("ambiguous /* found");
goto comment; }
#line 957 "scanner.cc"
yy169:
++YYCURSOR;
#line 311 "scanner.re"
{ if(--depth == 0)
goto scan;
else
goto comment; }
#line 965 "scanner.cc"
}
#line 324 "scanner.re"
config:
#line 972 "scanner.cc"
{
YYCTYPE yych;
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= 0x1F) {
if(yych != 0x09) goto yy177;
} else {
if(yych <= ' ') goto yy173;
if(yych == '=') goto yy175;
goto yy177;
}
yy173:
++YYCURSOR;
yych = *YYCURSOR;
goto yy182;
yy174:
#line 328 "scanner.re"
{ goto config; }
#line 991 "scanner.cc"
yy175:
++YYCURSOR;
yych = *YYCURSOR;
goto yy180;
yy176:
#line 329 "scanner.re"
{ iscfg = 2;
cur = cursor;
RETURN('=');
}
#line 1002 "scanner.cc"
yy177:
++YYCURSOR;
#line 333 "scanner.re"
{ fatal("missing '='"); }
#line 1007 "scanner.cc"
yy179:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy180:
if(yych == 0x09) goto yy179;
if(yych == ' ') goto yy179;
goto yy176;
yy181:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy182:
if(yych == 0x09) goto yy181;
if(yych == ' ') goto yy181;
goto yy174;
}
#line 334 "scanner.re"
value:
#line 1030 "scanner.cc"
{
YYCTYPE yych;
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= '&') {
if(yych <= 0x0D) {
if(yych <= 0x08) goto yy191;
if(yych <= 0x0A) goto yy185;
if(yych <= 0x0C) goto yy191;
} else {
if(yych <= ' ') {
if(yych <= 0x1F) goto yy191;
} else {
if(yych == '"') goto yy193;
goto yy191;
}
}
} else {
if(yych <= '/') {
if(yych <= '\'') goto yy195;
if(yych == '-') goto yy188;
goto yy191;
} else {
if(yych <= '9') {
if(yych <= '0') goto yy186;
goto yy189;
} else {
if(yych != ';') goto yy191;
}
}
}
yy185:
#line 343 "scanner.re"
{ cur = cursor;
yylval.str = new Str(token());
iscfg = 0;
return VALUE;
}
#line 1069 "scanner.cc"
yy186:
++YYCURSOR;
if((yych = *YYCURSOR) <= 0x0D) {
if(yych <= 0x08) goto yy191;
if(yych <= 0x0A) goto yy187;
if(yych <= 0x0C) goto yy191;
} else {
if(yych <= ' ') {
if(yych <= 0x1F) goto yy191;
} else {
if(yych != ';') goto yy191;
}
}
yy187:
#line 338 "scanner.re"
{ cur = cursor;
yylval.number = atoi(token().to_string().c_str());
iscfg = 0;
return NUMBER;
}
#line 1090 "scanner.cc"
yy188:
yych = *++YYCURSOR;
if(yych <= '0') goto yy192;
if(yych >= ':') goto yy192;
yy189:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= 0x1F) {
if(yych <= 0x0A) {
if(yych >= 0x09) goto yy187;
} else {
if(yych == 0x0D) goto yy187;
}
} else {
if(yych <= '9') {
if(yych <= ' ') goto yy187;
if(yych >= '0') goto yy189;
} else {
if(yych == ';') goto yy187;
}
}
yy191:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy192:
if(yych <= 0x0D) {
if(yych <= 0x08) goto yy191;
if(yych <= 0x0A) goto yy185;
if(yych <= 0x0C) goto yy191;
goto yy185;
} else {
if(yych <= ' ') {
if(yych <= 0x1F) goto yy191;
goto yy185;
} else {
if(yych == ';') goto yy185;
goto yy191;
}
}
yy193:
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= ' ') {
if(yych <= 0x0A) {
if(yych <= 0x08) goto yy193;
if(yych <= 0x09) goto yy203;
goto yy185;
} else {
if(yych == 0x0D) goto yy203;
if(yych <= 0x1F) goto yy193;
goto yy203;
}
} else {
if(yych <= ':') {
if(yych == '"') goto yy191;
goto yy193;
} else {
if(yych <= ';') goto yy203;
if(yych == '\\') goto yy205;
goto yy193;
}
}
yy195:
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= ' ') {
if(yych <= 0x0A) {
if(yych <= 0x08) goto yy195;
if(yych >= 0x0A) goto yy185;
} else {
if(yych == 0x0D) goto yy197;
if(yych <= 0x1F) goto yy195;
}
} else {
if(yych <= ':') {
if(yych == '\'') goto yy191;
goto yy195;
} else {
if(yych <= ';') goto yy197;
if(yych == '\\') goto yy200;
goto yy195;
}
}
yy197:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= '&') {
if(yych != 0x0A) goto yy197;
} else {
if(yych <= '\'') goto yy201;
if(yych == '\\') goto yy202;
goto yy197;
}
yy199:
YYCURSOR = YYMARKER;
goto yy185;
yy200:
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= 0x0D) {
if(yych <= 0x09) {
if(yych <= 0x08) goto yy195;
goto yy197;
} else {
if(yych <= 0x0A) goto yy185;
if(yych <= 0x0C) goto yy195;
goto yy197;
}
} else {
if(yych <= ' ') {
if(yych <= 0x1F) goto yy195;
goto yy197;
} else {
if(yych == ';') goto yy197;
goto yy195;
}
}
yy201:
yych = *++YYCURSOR;
goto yy185;
yy202:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy199;
goto yy197;
yy203:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= '!') {
if(yych == 0x0A) goto yy199;
goto yy203;
} else {
if(yych <= '"') goto yy201;
if(yych == '\\') goto yy206;
goto yy203;
}
yy205:
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych <= 0x0D) {
if(yych <= 0x09) {
if(yych <= 0x08) goto yy193;
goto yy203;
} else {
if(yych <= 0x0A) goto yy185;
if(yych <= 0x0C) goto yy193;
goto yy203;
}
} else {
if(yych <= ' ') {
if(yych <= 0x1F) goto yy193;
goto yy203;
} else {
if(yych == ';') goto yy203;
goto yy193;
}
}
yy206:
++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == 0x0A) goto yy199;
goto yy203;
}
#line 348 "scanner.re"
}
void Scanner::fatal(uint ofs, const char *msg) const
{
out.flush();
#ifdef _MSC_VER
std::cerr << filename << "(" << tline << "): error : "
<< "column " << (tchar + ofs + 1) << ": "
<< msg << std::endl;
#else
std::cerr << "re2c: error: "
<< "line " << tline << ", column " << (tchar + ofs + 1) << ": "
<< msg << std::endl;
#endif
exit(1);
}
} // end namespace re2c
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