1*7c478bd9Sstevel@tonic-gate 2*7c478bd9Sstevel@tonic-gate extern long string_start; 3*7c478bd9Sstevel@tonic-gate extern long string_end; 4*7c478bd9Sstevel@tonic-gate extern char *string_val; 5*7c478bd9Sstevel@tonic-gate extern long pos; 6*7c478bd9Sstevel@tonic-gate 7*7c478bd9Sstevel@tonic-gate #define YY_INPUT(buf, result, max_size) \ 8*7c478bd9Sstevel@tonic-gate if (pos >= string_start && pos <= string_end) { \ 9*7c478bd9Sstevel@tonic-gate buf[0] = string_val[pos - string_start]; \ 10*7c478bd9Sstevel@tonic-gate pos++; \ 11*7c478bd9Sstevel@tonic-gate result = 1; \ 12*7c478bd9Sstevel@tonic-gate } else if ( yy_current_buffer->yy_is_interactive ) \ 13*7c478bd9Sstevel@tonic-gate { \ 14*7c478bd9Sstevel@tonic-gate int c = '*', n; \ 15*7c478bd9Sstevel@tonic-gate for ( n = 0; n < 1 && \ 16*7c478bd9Sstevel@tonic-gate (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ 17*7c478bd9Sstevel@tonic-gate buf[n] = (char) c; \ 18*7c478bd9Sstevel@tonic-gate if ( c == '\n' ) \ 19*7c478bd9Sstevel@tonic-gate buf[n++] = (char) c; \ 20*7c478bd9Sstevel@tonic-gate if ( c == EOF && ferror( yyin ) ) \ 21*7c478bd9Sstevel@tonic-gate YY_FATAL_ERROR( "input in flex scanner failed" ); \ 22*7c478bd9Sstevel@tonic-gate result = n; \ 23*7c478bd9Sstevel@tonic-gate pos++; \ 24*7c478bd9Sstevel@tonic-gate } \ 25*7c478bd9Sstevel@tonic-gate else if ( ((result = fread( buf, 1, 1, yyin )) == 0) \ 26*7c478bd9Sstevel@tonic-gate && ferror( yyin ) ) \ 27*7c478bd9Sstevel@tonic-gate YY_FATAL_ERROR( "input in flex scanner failed" ); 28*7c478bd9Sstevel@tonic-gate 29*7c478bd9Sstevel@tonic-gate #ifdef input 30*7c478bd9Sstevel@tonic-gate # undef input 31*7c478bd9Sstevel@tonic-gate # define input() (((pos >= string_start) && (pos < string_end)) ? \ 32*7c478bd9Sstevel@tonic-gate yysptr = yysbuf, string_val[pos++ - string_start] : \ 33*7c478bd9Sstevel@tonic-gate ((yytchar = yysptr > yysbuf ? U(*--yysptr) : \ 34*7c478bd9Sstevel@tonic-gate getc(yyin)) == 10 ? (pos++, yylineno++, yytchar) : \ 35*7c478bd9Sstevel@tonic-gate yytchar) == EOF ? (pos++, 0) : (pos++, yytchar)) 36*7c478bd9Sstevel@tonic-gate #endif 37*7c478bd9Sstevel@tonic-gate 38*7c478bd9Sstevel@tonic-gate #ifdef lex_input 39*7c478bd9Sstevel@tonic-gate # undef lex_input 40*7c478bd9Sstevel@tonic-gate # define lex_input() (((pos >= string_start) && (pos < string_end)) ? \ 41*7c478bd9Sstevel@tonic-gate yysptr = yysbuf, string_val[pos++ - string_start] : \ 42*7c478bd9Sstevel@tonic-gate ((yytchar = yysptr > yysbuf ? U(*--yysptr) : \ 43*7c478bd9Sstevel@tonic-gate getc(yyin)) == 10 ? (pos++, yylineno++, yytchar) : \ 44*7c478bd9Sstevel@tonic-gate yytchar) == EOF ? (pos++, 0) : (pos++, yytchar)) 45*7c478bd9Sstevel@tonic-gate #endif 46*7c478bd9Sstevel@tonic-gate 47*7c478bd9Sstevel@tonic-gate #ifdef unput 48*7c478bd9Sstevel@tonic-gate # undef unput 49*7c478bd9Sstevel@tonic-gate # define unput(c) { if (pos > 0) pos--; \ 50*7c478bd9Sstevel@tonic-gate yytchar = (c); if (yytchar == '\n') yylineno--; \ 51*7c478bd9Sstevel@tonic-gate *yysptr++ = yytchar; } 52*7c478bd9Sstevel@tonic-gate #endif 53*7c478bd9Sstevel@tonic-gate 54