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revision 497 by ph10, Wed Mar 3 12:01:00 2010 UTC revision 499 by ph10, Wed Mar 3 20:09:39 2010 UTC
# Line 24  Version 8.02 01-Mar-2010 Line 24  Version 8.02 01-Mar-2010
24      variables to point to external functions. For these systems, therefore,      variables to point to external functions. For these systems, therefore,
25      pcre_malloc etc. are now initialized to local functions that call the      pcre_malloc etc. are now initialized to local functions that call the
26      relevant global functions.      relevant global functions.
27    
28    7.  There were two entries missing in the vectors called coptable and poptable
29        in pcre_dfa_exec.c. This could lead to memory accesses outsize the vectors.
30        I've fixed the data, and added a kludgy way of testing at compile time that
31        the lengths are correct (equal to the number of opcodes).
32    
33    8.  Following on from 7, I added a similar kludge to check the length of the
34        eint vector in pcreposix.c.
35    
36    9.  Error texts for pcre_compile() are held as one long string to avoid too
37        much relocation at load time. To find a text, the string is searched,
38        counting zeros. There was no check for running off the end of the string,
39        which could happen if a new error number was added without updating the
40        string.
41    
42    
43  Version 8.01 19-Jan-2010  Version 8.01 19-Jan-2010

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