Charles Peacech wrote:
> In my gvim, the new regexp engine crash gvim for this regexp
>
> 0x02a60c72 "htmlSpecialChar "&#\=[0-9A-Za-z]\{1,8};""
>
> The crash happens here
>
> /*
> * Allocate and initialize nfa_state_T.
> */
> static nfa_state_T *
> new_state(c, out, out1)
> int c;
> nfa_state_T *out;
> nfa_state_T *out1;
> {
> nfa_state_T *s;
>
> if (istate >= nstate)
> return NULL;
>
> s = &state_ptr[istate++];
>
> s->c = c;
> s->out = out;
> s->out1 = out1; // <----- Access violation here, probably because
> s points to foreign memory
>
> s->id = istate;
> s->lastlist = 0;
> s->lastthread = NULL;
> s->visits = 0;
> s->negated = FALSE;
>
> return s;
> }
>
> Anyone can confirm this?
Is this the same crash as for :echo search("[^A-z]") ?
No, looks like a different one.
Here is a hack to avoid some of the problems:
--- ../../mercurial/vim73/src/regexp_nfa.c 2013-05-19 22:31:13.000000000
+0200
+++ regexp_nfa.c 2013-05-20 13:20:01.000000000 +0200
@@ -233,6 +233,10 @@
/* Size for postfix representation of expr */
postfix_size = sizeof(*post_start) * nstate_max;
+
+ /* HACK HACK HACK HACK HACK HACK: add more space */
+ postfix_size += 10000;
+
post_start = (int *)lalloc(postfix_size, TRUE);
if (post_start == NULL)
return FAIL;
--
Females are strictly forbidden to appear unshaven in public.
[real standing law in New Mexico, United States of America]
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
--
--
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
