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/* Generated by re2c */
#line 1 "cvsignore.u.re"
#define YYFILL(n) if (cursor >= limit) break;
#define YYCTYPE unsigned int
#define YYCURSOR cursor
#define YYLIMIT limit
#define YYMARKER marker
#line 16 "cvsignore.u.re"
#define APPEND(text) \
append(output, outsize, text, sizeof(text) - sizeof(YYCTYPE))
inline void append(YYCTYPE *output, size_t & outsize, const YYCTYPE * text, size_t len)
{
memcpy(output + outsize, text, len);
outsize += (len / sizeof(YYCTYPE));
}
void scan(YYCTYPE *pText, size_t *pSize, int *pbChanged)
{
// rule
// scan lines
// find $ in lines
// compact $<keyword>: .. $ to $<keyword>$
YYCTYPE *output;
const YYCTYPE *cursor, *limit, *marker;
cursor = marker = output = *pText;
size_t insize = *pSize;
size_t outsize = 0;
limit = cursor + insize;
while(1) {
loop:
#line 43 "cvsignore.u.c"
{
YYCTYPE yych;
if ((YYLIMIT - YYCURSOR) < 11) YYFILL(11);
yych = *YYCURSOR;
if (yych == '$') goto yy4;
++YYCURSOR;
yy3:
#line 53 "cvsignore.u.re"
{ output[outsize++] = cursor[-1]; if (cursor >= limit) break; goto loop; }
#line 53 "cvsignore.u.c"
yy4:
yych = *(YYMARKER = ++YYCURSOR);
switch (yych) {
case 'D': goto yy5;
case 'I': goto yy7;
case 'L': goto yy8;
case 'R': goto yy9;
case 'S': goto yy10;
default: goto yy3;
}
yy5:
yych = *++YYCURSOR;
if (yych == 'a') goto yy11;
yy6:
YYCURSOR = YYMARKER;
goto yy3;
yy7:
yych = *++YYCURSOR;
if (yych == 'd') goto yy12;
goto yy6;
yy8:
yych = *++YYCURSOR;
if (yych == 'o') goto yy13;
goto yy6;
yy9:
yych = *++YYCURSOR;
if (yych == 'e') goto yy14;
goto yy6;
yy10:
yych = *++YYCURSOR;
if (yych == 'o') goto yy15;
goto yy6;
yy11:
yych = *++YYCURSOR;
if (yych == 't') goto yy16;
goto yy6;
yy12:
yych = *++YYCURSOR;
if (yych == '$') goto yy17;
if (yych == ':') goto yy19;
goto yy6;
yy13:
yych = *++YYCURSOR;
if (yych == 'g') goto yy20;
goto yy6;
yy14:
yych = *++YYCURSOR;
if (yych == 'v') goto yy21;
goto yy6;
yy15:
yych = *++YYCURSOR;
if (yych == 'u') goto yy22;
goto yy6;
yy16:
yych = *++YYCURSOR;
if (yych == 'e') goto yy23;
goto yy6;
yy17:
++YYCURSOR;
#line 49 "cvsignore.u.re"
{ APPEND(L"$" L"Id$"); goto loop; }
#line 115 "cvsignore.u.c"
yy19:
yych = *++YYCURSOR;
if (yych == '$') goto yy6;
goto yy25;
yy20:
yych = *++YYCURSOR;
if (yych == '$') goto yy26;
if (yych == ':') goto yy28;
goto yy6;
yy21:
yych = *++YYCURSOR;
if (yych == 'i') goto yy29;
goto yy6;
yy22:
yych = *++YYCURSOR;
if (yych == 'r') goto yy30;
goto yy6;
yy23:
yych = *++YYCURSOR;
if (yych == '$') goto yy31;
if (yych == ':') goto yy33;
goto yy6;
yy24:
++YYCURSOR;
if (YYLIMIT <= YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy25:
if (yych == '\n') goto yy6;
if (yych == '$') goto yy17;
goto yy24;
yy26:
++YYCURSOR;
#line 50 "cvsignore.u.re"
{ APPEND(L"$" L"Log$"); goto loop; }
#line 150 "cvsignore.u.c"
yy28:
yych = *++YYCURSOR;
if (yych == '$') goto yy6;
goto yy35;
yy29:
yych = *++YYCURSOR;
if (yych == 's') goto yy36;
goto yy6;
yy30:
yych = *++YYCURSOR;
if (yych == 'c') goto yy37;
goto yy6;
yy31:
++YYCURSOR;
#line 48 "cvsignore.u.re"
{ APPEND(L"$" L"Date$"); goto loop; }
#line 167 "cvsignore.u.c"
yy33:
yych = *++YYCURSOR;
if (yych == '$') goto yy6;
goto yy39;
yy34:
++YYCURSOR;
if (YYLIMIT <= YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy35:
if (yych == '\n') goto yy6;
if (yych == '$') goto yy26;
goto yy34;
yy36:
yych = *++YYCURSOR;
if (yych == 'i') goto yy40;
goto yy6;
yy37:
yych = *++YYCURSOR;
if (yych == 'e') goto yy41;
goto yy6;
yy38:
++YYCURSOR;
if (YYLIMIT <= YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy39:
if (yych == '\n') goto yy6;
if (yych == '$') goto yy31;
goto yy38;
yy40:
yych = *++YYCURSOR;
if (yych == 'o') goto yy42;
goto yy6;
yy41:
yych = *++YYCURSOR;
if (yych == '$') goto yy43;
if (yych == ':') goto yy45;
goto yy6;
yy42:
yych = *++YYCURSOR;
if (yych == 'n') goto yy46;
goto yy6;
yy43:
++YYCURSOR;
#line 52 "cvsignore.u.re"
{ APPEND(L"$" L"Source$"); goto loop; }
#line 213 "cvsignore.u.c"
yy45:
yych = *++YYCURSOR;
if (yych == '$') goto yy6;
goto yy48;
yy46:
yych = *++YYCURSOR;
if (yych == '$') goto yy49;
if (yych == ':') goto yy51;
goto yy6;
yy47:
++YYCURSOR;
if (YYLIMIT <= YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy48:
if (yych == '\n') goto yy6;
if (yych == '$') goto yy43;
goto yy47;
yy49:
++YYCURSOR;
#line 51 "cvsignore.u.re"
{ APPEND(L"$" L"Revision$"); goto loop; }
#line 235 "cvsignore.u.c"
yy51:
yych = *++YYCURSOR;
if (yych == '$') goto yy6;
goto yy53;
yy52:
++YYCURSOR;
if (YYLIMIT <= YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
yy53:
if (yych == '\n') goto yy6;
if (yych == '$') goto yy49;
goto yy52;
}
#line 55 "cvsignore.u.re"
}
output[outsize] = '\0';
// set the new size
*pSize = outsize;
*pbChanged = (insize == outsize) ? 0 : 1;
}
|
