usr.bin/lex/initscan.c

205 	char *yy_ch_buf;		/* input buffer */
213 	/* Number of characters read into yy_ch_buf, not including EOB
287 static yy_size_t yy_n_chars;		/* number of characters read into yy_ch_buf */
2266 		/* yy_bp points to the position in yy_ch_buf of the start of
4176 		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
4255 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
4282     	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
4287 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
4341 		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
4369 		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
4370 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
4375 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
4376 	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
4378 	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
4446 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
4450 		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
4453 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
4455 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
4463 		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
4493 		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
4628 	/* yy_ch_buf has to be 2 characters longer than the size given because
4631 	b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2  );
4632 	if ( ! b->yy_ch_buf )
4656 		yyfree((void *) b->yy_ch_buf  );
4704 	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
4705 	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
4707 	b->yy_buf_pos = &b->yy_ch_buf[0];
4835 	b->yy_buf_pos = b->yy_ch_buf = base;