[pcre-dev] [Bug 1174] allow passing of pcre_{malloc, free, …

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Autor: Philip Hazel
Datum:  
To: pcre-dev
Betreff: [pcre-dev] [Bug 1174] allow passing of pcre_{malloc, free, stack_malloc, stack_free, callout} as parameters
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http://bugs.exim.org/show_bug.cgi?id=1174




--- Comment #2 from Philip Hazel <ph10@???> 2011-11-08 09:35:27 ---
An alternative idea, which is less disruptive to the interface, would be to
invent a new compile-time option called PCRE_USE_MALLOC. This would cause all
the various functions (at compile time and run time) to use the standard
malloc() and free() functions instead of those in the static variables. The
callout function for pcre_exec() could be added to the extra data to override
the static value. This solution has the virtue of needing no changes to the
pcre_get_xxx() function interfaces. However, it is of course not fully general.
But would it meet your needs?


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