- Add test for -i switch

diff --git a/test/input11.i.c b/test/input11.i.c
new file mode 100755 (executable)
index 0000000..3bc3653
--- /dev/null
+++ b/test/input11.i.c
@@ -0,0 +1,352 @@
+/* Generated by re2c */
+
+{
+       YYCTYPE yych;
+
+       if((YYLIMIT - YYCURSOR) < 6) YYFILL(6);
+       yych = *YYCURSOR;
+       switch(yych){
+       case '-':       goto yy7;
+       case '0':       goto yy5;
+       case '1':
+       case '2':
+       case '3':
+       case '4':
+       case '5':
+       case '6':
+       case '7':
+       case '8':
+       case '9':       goto yy9;
+       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 '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 's':
+       case 't':
+       case 'u':
+       case 'v':
+       case 'w':
+       case 'x':
+       case 'y':
+       case 'z':       goto yy4;
+       case 'r':       goto yy2;
+       default:        goto yy10;
+       }
+yy2:
+       ++YYCURSOR;
+       switch((yych = *YYCURSOR)) {
+       case 'e':       goto yy15;
+       default:        goto yy14;
+       }
+yy3:
+       { return 1; }
+yy4:
+       yych = *++YYCURSOR;
+       goto yy14;
+yy5:
+       ++YYCURSOR;
+yy6:
+       { return 2; }
+yy7:
+       ++YYCURSOR;
+       switch((yych = *YYCURSOR)) {
+       case '1':
+       case '2':
+       case '3':
+       case '4':
+       case '5':
+       case '6':
+       case '7':
+       case '8':
+       case '9':       goto yy11;
+       default:        goto yy8;
+       }
+yy8:
+       { return -1; }
+yy9:
+       yych = *++YYCURSOR;
+       goto yy12;
+yy10:
+       yych = *++YYCURSOR;
+       goto yy8;
+yy11:
+       ++YYCURSOR;
+       if(YYLIMIT == YYCURSOR) YYFILL(1);
+       yych = *YYCURSOR;
+yy12:
+       switch(yych){
+       case '0':
+       case '1':
+       case '2':
+       case '3':
+       case '4':
+       case '5':
+       case '6':
+       case '7':
+       case '8':
+       case '9':       goto yy11;
+       default:        goto yy6;
+       }
+yy13:
+       ++YYCURSOR;
+       if(YYLIMIT == YYCURSOR) YYFILL(1);
+       yych = *YYCURSOR;
+yy14:
+       switch(yych){
+       case '0':
+       case '1':
+       case '2':
+       case '3':
+       case '4':
+       case '5':
+       case '6':
+       case '7':
+       case '8':
+       case '9':
+       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 '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':       goto yy13;
+       default:        goto yy3;
+       }
+yy15:
+       yych = *++YYCURSOR;
+       switch(yych){
+       case '2':       goto yy16;
+       default:        goto yy14;
+       }
+yy16:
+       yych = *++YYCURSOR;
+       switch(yych){
+       case 'c':       goto yy17;
+       default:        goto yy14;
+       }
+yy17:
+       yych = *(YYMARKER = ++YYCURSOR);
+       switch(yych){
+       case ':':       goto yy18;
+       default:        goto yy14;
+       }
+yy18:
+       yych = *++YYCURSOR;
+       switch(yych){
+       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 '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':       goto yy20;
+       default:        goto yy19;
+       }
+yy19:
+       YYCURSOR = YYMARKER;
+       goto yy3;
+yy20:
+       ++YYCURSOR;
+       if(YYLIMIT == YYCURSOR) YYFILL(1);
+       yych = *YYCURSOR;
+       switch(yych){
+       case '0':
+       case '1':
+       case '2':
+       case '3':
+       case '4':
+       case '5':
+       case '6':
+       case '7':
+       case '8':
+       case '9':
+       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 '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':       goto yy20;
+       default:        goto yy22;
+       }
+yy22:
+       { return 0; }
+}
+

diff --git a/test/input11.i.re b/test/input11.i.re
new file mode 100755 (executable)
index 0000000..cda4c21
--- /dev/null
+++ b/test/input11.i.re
@@ -0,0 +1,15 @@
+/*!re2c
+
+letter  = [a-zA-Z];
+digit   = [0-9];
+number  = "0" | ("-"? [1-9] digit*);
+name    = letter (letter|digit)*;
+config  = "re2c:" (letter|"_") (letter|digit|"_"|":")*;
+
+config { return 0; }
+name   { return 1; }
+number { return 2; }
+
+.|"\n" { return -1; }
+
+*/