| From: | Patrick Welche <prlw1(at)newn(dot)cam(dot)ac(dot)uk> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: RTLD_LAZY considered harmful (Re: pltlc and pltlcu problems) |
| Date: | 2002-01-21 19:04:50 |
| Message-ID: | 20020121190450.G4048@quartz.newn.cam.ac.uk |
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| Lists: | pgsql-hackers pgsql-sql |
On Sun, Jan 20, 2002 at 01:40:17PM -0500, Tom Lane wrote:
> cycle, because perhaps some of these platforms don't support the full
> dlopen() API. Comments? Can anyone test whether RTLD_NOW works on
> any of the above-mentioned ports?
Didn't check it *works*, but from $NetBSD: dlfcn.h,v 1.13 2000/06/13 01:21:53
/* Values for dlopen `mode'. */
#define RTLD_LAZY 1
#define RTLD_NOW 2
#define RTLD_GLOBAL 0x100 /* Allow global searches in object */
#define RTLD_LOCAL 0x200
#if !defined(_XOPEN_SOURCE)
#define DL_LAZY RTLD_LAZY /* Compat */
#endif
Cheers,
Patrick
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