[ksh93-integration-discuss] [osol-code] extremly bad performance of Solaris regex

[Glenn Fowler]

On Thu, 01 Nov 2007 02:47:47 +0100 Roland Mainz wrote:
> Are you sure it used the libast regex functions ?

this call
        regerror(REG_VERSIONID, 0, buf, sizeof(buf));
will copy the ast regex version string to buf
REG_VERSIONID itself will probably be undefined for non-ast <regex.h>

-- Glenn Fowler -- AT&T Research, Florham Park NJ --