To: vim-dev@vim.org
Subject: patch 7.1.008 (correction
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------
 
Oops, forgot the src/version.c change.
 
Patch 7.1.008
Problem:    getfsize() returns a negative number for very big files.
Solution:   Check for overflow and return -2.
Files:	    runtime/doc/eval.txt, src/eval.c
 
 
*** ../vim-7.1.007/runtime/doc/eval.txt	Sat May 12 16:38:23 2007
--- runtime/doc/eval.txt	Sat Jun  9 15:48:40 2007
***************
*** 1,4 ****
! *eval.txt*      For Vim version 7.1.  Last change: 2007 May 11
  
  
  		  VIM REFERENCE MANUAL    by Bram Moolenaar
--- 1,4 ----
! *eval.txt*      For Vim version 7.1.  Last change: 2007 Jun 09
  
  
  		  VIM REFERENCE MANUAL    by Bram Moolenaar
***************
*** 2824,2829 ****
--- 2824,2831 ----
  		given file {fname}.
  		If {fname} is a directory, 0 is returned.
  		If the file {fname} can't be found, -1 is returned.
+ 		If the size of {fname} is too big to fit in a Number then -2
+ 		is returned.
  
  getfontname([{name}])					*getfontname()*
  		Without an argument returns the name of the normal font being
*** ../vim-7.1.007/src/eval.c	Thu May 10 21:30:00 2007
--- src/eval.c	Sat Jun  9 15:46:46 2007
***************
*** 10136,10142 ****
--- 10136,10148 ----
  	if (mch_isdir(fname))
  	    rettv->vval.v_number = 0;
  	else
+ 	{
  	    rettv->vval.v_number = (varnumber_T)st.st_size;
+ 
+ 	    /* non-perfect check for overflow */
+ 	    if ((off_t)rettv->vval.v_number != (off_t)st.st_size)
+ 		rettv->vval.v_number = -2;
+ 	}
      }
      else
  	  rettv->vval.v_number = -1;
*** ../vim-7.1.007/src/version.c	Tue Jun 19 16:33:53 2007
--- src/version.c	Tue Jun 19 17:30:50 2007
***************
*** 668,669 ****
--- 668,671 ----
  {   /* Add new patch number below this line */
+ /**/
+     8,
  /**/
 
 
-- 
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       We are but eightscore young blondes, all between sixteen and
       nineteen-and-a-half, cut off in this castle, with no one to protect us.
       Oooh.  It is a lonely life ... bathing ...  dressing ... undressing ...
       making exciting underwear....
                 "Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD
 
 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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