===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/lex/parse.y,v
retrieving revision 1.9
retrieving revision 1.10
diff -c -r1.9 -r1.10
*** src/usr.bin/lex/parse.y	2015/11/19 19:43:40	1.9
--- src/usr.bin/lex/parse.y	2017/04/12 14:53:27	1.10
***************
*** 1,4 ****
! /*	$OpenBSD: parse.y,v 1.9 2015/11/19 19:43:40 tedu Exp $	*/
  
  /* parse.y - parser for flex input */
  
--- 1,4 ----
! /*	$OpenBSD: parse.y,v 1.10 2017/04/12 14:53:27 millert Exp $	*/
  
  /* parse.y - parser for flex input */
  
***************
*** 103,111 ****
  			ccladd( currccl, c ); \
  	}while(0)
  
- /* While POSIX defines isblank(), it's not ANSI C. */
- #define IS_BLANK(c) ((c) == ' ' || (c) == '\t')
- 
  /* On some over-ambitious machines, such as DEC Alpha's, the default
   * token type is "long" instead of "int"; this leads to problems with
   * declaring yylval in flexdef.h.  But so far, all the yacc's I've seen
--- 103,108 ----
***************
*** 884,890 ****
  ccl_expr:	   
             CCE_ALNUM	{ CCL_EXPR(isalnum); }
  		|  CCE_ALPHA	{ CCL_EXPR(isalpha); }
! 		|  CCE_BLANK	{ CCL_EXPR(IS_BLANK); }
  		|  CCE_CNTRL	{ CCL_EXPR(iscntrl); }
  		|  CCE_DIGIT	{ CCL_EXPR(isdigit); }
  		|  CCE_GRAPH	{ CCL_EXPR(isgraph); }
--- 881,887 ----
  ccl_expr:	   
             CCE_ALNUM	{ CCL_EXPR(isalnum); }
  		|  CCE_ALPHA	{ CCL_EXPR(isalpha); }
! 		|  CCE_BLANK	{ CCL_EXPR(isblank); }
  		|  CCE_CNTRL	{ CCL_EXPR(iscntrl); }
  		|  CCE_DIGIT	{ CCL_EXPR(isdigit); }
  		|  CCE_GRAPH	{ CCL_EXPR(isgraph); }
***************
*** 905,911 ****
  
          |  CCE_NEG_ALNUM	{ CCL_NEG_EXPR(isalnum); }
  		|  CCE_NEG_ALPHA	{ CCL_NEG_EXPR(isalpha); }
! 		|  CCE_NEG_BLANK	{ CCL_NEG_EXPR(IS_BLANK); }
  		|  CCE_NEG_CNTRL	{ CCL_NEG_EXPR(iscntrl); }
  		|  CCE_NEG_DIGIT	{ CCL_NEG_EXPR(isdigit); }
  		|  CCE_NEG_GRAPH	{ CCL_NEG_EXPR(isgraph); }
--- 902,908 ----
  
          |  CCE_NEG_ALNUM	{ CCL_NEG_EXPR(isalnum); }
  		|  CCE_NEG_ALPHA	{ CCL_NEG_EXPR(isalpha); }
! 		|  CCE_NEG_BLANK	{ CCL_NEG_EXPR(isblank); }
  		|  CCE_NEG_CNTRL	{ CCL_NEG_EXPR(iscntrl); }
  		|  CCE_NEG_DIGIT	{ CCL_NEG_EXPR(isdigit); }
  		|  CCE_NEG_GRAPH	{ CCL_NEG_EXPR(isgraph); }