cpp

/* Generated by re2c 3.0 on Wed Jul 20 01:16:45 2022 */

#line 1 "_devbuild/tmp/osh-lex.re2c.h"

/* Common stuff */

#line 8 "_devbuild/tmp/osh-lex.re2c.h"

static inline void MatchOshToken(int lex_mode, const unsigned char* line, int line_len,

                              int start_pos, int* id, int* end_pos) {

  assert(start_pos <= line_len);  /* caller should have checked */

  const unsigned char* p = line + start_pos;  /* modified by re2c */

  //printf("p: %p q: %p\n", p, q);

  __attribute__((unused)) const unsigned char* YYMARKER;  /* why do we need this? */

  switch (lex_mode)  {

  case lex_mode__Comment:

    for (;;) {

#line 23 "_devbuild/gen/osh-lex.h"

{

  unsigned char yych;

  yych = *p;

  switch (yych) {

    case 0x00: goto yy2;

    case '\n': goto yy1;

    default: goto yy3;

  }

yy1:

#line 23 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Ignored_Comment; break; }

#line 35 "_devbuild/gen/osh-lex.h"

yy2:

  ++p;

#line 24 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Eol_Tok; *end_pos = start_pos; return; }

#line 40 "_devbuild/gen/osh-lex.h"

yy3:

  yych = *++p;

  switch (yych) {

    case 0x00:

    case '\n': goto yy1;

    default: goto yy3;

  }

}

#line 25 "_devbuild/tmp/osh-lex.re2c.h"

    }

    break;

  case lex_mode__ShCommand:

    for (;;) {

#line 57 "_devbuild/gen/osh-lex.h"

{

  unsigned char yych;

  unsigned int yyaccept = 0;

  yych = *p;

  switch (yych) {

    case 0x00: goto yy5;

    case 0x01:

    case 0x02:

    case 0x03:

    case 0x04:

    case 0x05:

    case 0x06:

    case 0x07:

    case 0x08:

    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 0x7F: goto yy6;

    case '\t':

    case ' ': goto yy8;

    case '\n': goto yy10;

    case '!': goto yy11;

    case '"': goto yy13;

    case '#': goto yy14;

    case '$': goto yy16;

    case '&': goto yy18;

    case '\'': goto yy20;

    case '(': goto yy21;

    case ')': goto yy23;

    case '*': goto yy24;

    case '+': goto yy26;

    case ',': goto yy27;

    case '.': goto yy32;

    case '0':

    case '1':

    case '2':

    case '3':

    case '4':

    case '5':

    case '6':

    case '7':

    case '8':

    case '9': goto yy33;

    case ':': goto yy34;

    case ';': goto yy35;

    case '<': goto yy37;

    case '=': goto yy39;

    case '>': goto yy40;

    case '?': goto yy42;

    case '@': goto yy44;

    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 'g':

    case 'h':

    case 'j':

    case 'k':

    case 'l':

    case 'm':

    case 'n':

    case 'o':

    case 'q':

    case 'x':

    case 'y':

    case 'z': goto yy46;

    case '[': goto yy48;

    case '\\': goto yy50;

    case ']': goto yy51;

    case '_': goto yy53;

    case '`': goto yy55;

    case 'b': goto yy56;

    case 'c': goto yy57;

    case 'd': goto yy58;

    case 'e': goto yy59;

    case 'f': goto yy60;

    case 'i': goto yy61;

    case 'p': goto yy62;

    case 'r': goto yy63;

    case 's': goto yy64;

    case 't': goto yy65;

    case 'u': goto yy66;

    case 'v': goto yy67;

    case 'w': goto yy68;

    case '{': goto yy69;

    case '|': goto yy71;

    case '}': goto yy73;

    case '~': goto yy74;

    default: goto yy29;

  }

yy5:

  ++p;

#line 149 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Eol_Tok; *end_pos = start_pos; return; }

#line 195 "_devbuild/gen/osh-lex.h"

yy6:

  ++p;

yy7:

#line 142 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Other; break; }

#line 201 "_devbuild/gen/osh-lex.h"

yy8:

  yych = *++p;

  switch (yych) {

    case '\t':

    case ' ': goto yy8;

    default: goto yy9;

  }

yy9:

#line 131 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__WS_Space; break; }

#line 212 "_devbuild/gen/osh-lex.h"

yy10:

  ++p;

#line 132 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Op_Newline; break; }

#line 217 "_devbuild/gen/osh-lex.h"

yy11:

  yych = *++p;

  switch (yych) {

    case '(': goto yy76;

    default: goto yy12;

  }

yy12:

#line 73 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__KW_Bang; break; }

#line 227 "_devbuild/gen/osh-lex.h"

yy13:

  ++p;

#line 111 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Left_DoubleQuote; break; }

#line 232 "_devbuild/gen/osh-lex.h"

yy14:

  yyaccept = 0;

  yych = *(YYMARKER = ++p);

  switch (yych) {

    case '#': goto yy77;

    default: goto yy15;

  }

yy15:

#line 130 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Pound; break; }

#line 243 "_devbuild/gen/osh-lex.h"

yy16:

  yych = *++p;

  switch (yych) {

    case '!': goto yy79;

    case '"': goto yy80;

    case '#': goto yy81;

    case '$': goto yy82;

    case '\'': goto yy83;

    case '(': goto yy84;

    case '*': goto yy86;

    case '-': goto yy87;

    case '0':

    case '1':

    case '2':

    case '3':

    case '4':

    case '5':

    case '6':

    case '7':

    case '8':

    case '9': goto yy88;

    case '?': goto yy89;

    case '@': goto yy90;

    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 yy91;

    case '[': goto yy93;

    case '{': goto yy94;

    default: goto yy17;

  }

yy17:

#line 129 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Dollar; break; }

#line 327 "_devbuild/gen/osh-lex.h"

yy18:

  yych = *++p;

  switch (yych) {

    case '&': goto yy95;

    case '>': goto yy96;

    default: goto yy19;

  }

yy19:

#line 133 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Op_Amp; break; }

#line 338 "_devbuild/gen/osh-lex.h"

yy20:

  ++p;

#line 112 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Left_SingleQuote; break; }

#line 343 "_devbuild/gen/osh-lex.h"

yy21:

  yych = *++p;

  switch (yych) {

    case '(': goto yy98;

    default: goto yy22;

  }

yy22:

#line 140 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Op_LParen; break; }

#line 353 "_devbuild/gen/osh-lex.h"

yy23:

  ++p;

#line 141 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Op_RParen; break; }

#line 358 "_devbuild/gen/osh-lex.h"

yy24:

  yych = *++p;

  switch (yych) {

    case '(': goto yy99;

    default: goto yy25;

  }

yy25:

#line 38 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Star; break; }

#line 368 "_devbuild/gen/osh-lex.h"

yy26:

  yych = *++p;

  switch (yych) {

    case '(': goto yy100;

    default: goto yy7;

  }

yy27:

  yych = *++p;

  switch (yych) {

    case '(': goto yy101;

    default: goto yy28;

  }

yy28:

#line 44 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Comma; break; }

#line 384 "_devbuild/gen/osh-lex.h"

yy29:

  yych = *++p;

yy30:

  switch (yych) {

    case 0x00:

    case 0x01:

    case 0x02:

    case 0x03:

    case 0x04:

    case 0x05:

    case 0x06:

    case 0x07:

    case 0x08:

    case '\t':

    case '\n':

    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 '=':

    case '>':

    case '?':

    case '@':

    case '[':

    case '\\':

    case ']':

    case '^':

    case '`':

    case '{':

    case '|':

    case '}':

    case '~':

    case 0x7F: goto yy31;

    default: goto yy29;

  }

yy31:

#line 126 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Chars; break; }

#line 456 "_devbuild/gen/osh-lex.h"

yy32:

  yych = *++p;

  switch (yych) {

    case '.': goto yy102;

    default: goto yy30;

  }

yy33:

  yych = *++p;

  switch (yych) {

    case '0':

    case '1':

    case '2':

    case '3':

    case '4':

    case '5':

    case '6':

    case '7':

    case '8':

    case '9': goto yy103;

    case '<': goto yy104;

    case '>': goto yy105;

    default: goto yy30;

  }

yy34:

  ++p;

#line 128 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Colon; break; }

#line 484 "_devbuild/gen/osh-lex.h"

yy35:

  yych = *++p;

  switch (yych) {

    case ';': goto yy106;

    default: goto yy36;

  }

yy36:

#line 138 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Op_Semi; break; }

#line 494 "_devbuild/gen/osh-lex.h"

yy37:

  yych = *++p;

  switch (yych) {

    case '&': goto yy107;

    case '(': goto yy108;

    case '<': goto yy109;

    case '>': goto yy111;

    default: goto yy38;

  }

yy38:

#line 50 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Redir_Less; break; }

#line 507 "_devbuild/gen/osh-lex.h"

yy39:

  ++p;

#line 45 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_Equals; break; }

#line 512 "_devbuild/gen/osh-lex.h"

yy40:

  yych = *++p;

  switch (yych) {

    case '&': goto yy112;

    case '(': goto yy113;

    case '>': goto yy114;

    case '|': goto yy115;

    default: goto yy41;

  }

yy41:

#line 51 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Redir_Great; break; }

#line 525 "_devbuild/gen/osh-lex.h"

yy42:

  yych = *++p;

  switch (yych) {

    case '(': goto yy116;

    default: goto yy43;

  }

yy43:

#line 39 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_QMark; break; }

#line 535 "_devbuild/gen/osh-lex.h"

yy44:

  yyaccept = 1;

  yych = *(YYMARKER = ++p);

  switch (yych) {

    case '(': goto yy117;

    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 yy118;

    case '{': goto yy120;

    default: goto yy45;

  }

yy45:

#line 47 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_At; break; }

#line 600 "_devbuild/gen/osh-lex.h"

yy46:

  yyaccept = 2;

  yych = *(YYMARKER = ++p);

yy47:

  switch (yych) {

    case 0x00:

    case 0x01:

    case 0x02:

    case 0x03:

    case 0x04:

    case 0x05:

    case 0x06:

    case 0x07:

    case 0x08:

    case '\t':

    case '\n':

    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 '?':

    case '@':

    case '\\':

    case ']':

    case '^':

    case '`':

    case '{':

    case '|':

    case '}':

    case '~':

    case 0x7F: goto yy31;

    case '+': goto yy121;

    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 '_':

    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 yy46;

    case '=': goto yy122;

    case '[': goto yy123;

    default: goto yy29;

  }

yy48:

  yych = *++p;

  switch (yych) {

    case '[': goto yy124;

    default: goto yy49;

  }

yy49:

#line 36 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_LBracket; break; }

#line 742 "_devbuild/gen/osh-lex.h"

yy50:

  yych = *++p;

  switch (yych) {

    case 0x00: goto yy7;

    case '\n': goto yy126;

    default: goto yy125;

  }

yy51:

  yyaccept = 3;

  yych = *(YYMARKER = ++p);

  switch (yych) {

    case '+': goto yy127;

    case '=': goto yy128;

    default: goto yy52;

  }

yy52:

#line 37 "_devbuild/tmp/osh-lex.re2c.h"

  { *id = id__Lit_RBracket; break; }

#line 761 "_devbuild/gen/osh-lex.h"

yy53:

  yyaccept = 4;

  yych = *(YYMARKER = ++p);

  switch (yych) {

    case 0x00:

    case 0x01:

    case 0x02:

    case 0x03:

    case 0x04:

    case 0x05:

    case 0x06:

    case 0x07:

    case 0x08:

    case '\t':

    case '\n':

    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 '>':