To: vim_dev@googlegroups.com
Subject: Patch 7.3.1165
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------
 
Patch 7.3.1165
Problem:    HP-UX compiler can't handle zero size array. (Charles Cooper)
Solution:   Make the array one item big.
Files:	    src/regexp.h, src/regexp_nfa.c
 
 
*** ../vim-7.3.1164/src/regexp.h	2013-06-08 18:19:39.000000000 +0200
--- src/regexp.h	2013-06-11 10:53:14.000000000 +0200
***************
*** 101,107 ****
  #endif
      int			nsubexp;	/* number of () */
      int			nstate;
!     nfa_state_T		state[0];	/* actually longer.. */
  } nfa_regprog_T;
  
  /*
--- 101,107 ----
  #endif
      int			nsubexp;	/* number of () */
      int			nstate;
!     nfa_state_T		state[1];	/* actually longer.. */
  } nfa_regprog_T;
  
  /*
*** ../vim-7.3.1164/src/regexp_nfa.c	2013-06-10 16:35:11.000000000 +0200
--- src/regexp_nfa.c	2013-06-11 11:19:17.000000000 +0200
***************
*** 6391,6398 ****
       */
      post2nfa(postfix, post_ptr, TRUE);
  
!     /* Space for compiled regexp */
!     prog_size = sizeof(nfa_regprog_T) + sizeof(nfa_state_T) * nstate;
      prog = (nfa_regprog_T *)lalloc(prog_size, TRUE);
      if (prog == NULL)
  	goto fail;
--- 6391,6398 ----
       */
      post2nfa(postfix, post_ptr, TRUE);
  
!     /* allocate the regprog with space for the compiled regexp */
!     prog_size = sizeof(nfa_regprog_T) + sizeof(nfa_state_T) * (nstate - 1);
      prog = (nfa_regprog_T *)lalloc(prog_size, TRUE);
      if (prog == NULL)
  	goto fail;
*** ../vim-7.3.1164/src/version.c	2013-06-11 18:40:06.000000000 +0200
--- src/version.c	2013-06-11 18:41:47.000000000 +0200
***************
*** 730,731 ****
--- 730,733 ----
  {   /* Add new patch number below this line */
+ /**/
+     1165,
  /**/
 
-- 
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145. You e-mail your boss, informing him you'll be late.
 
 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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