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| author | Peter Eisentraut <peter_e@gmx.net> | 2001-05-14 21:45:53 +0000 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2001-05-14 21:45:53 +0000 |
| commit | c87bc779d4e9f109e92f8b8f1dfad5d6739f8e97 (patch) | |
| tree | cb502e5b3f8fd78964d30d675384ab42d211823c /src/backend/port/dynloader/bsdi.h | |
| parent | 83966889ed1ee662e70b8003087351b0074ae9f7 (diff) | |
| download | postgresql-c87bc779d4e9f109e92f8b8f1dfad5d6739f8e97.tar.gz postgresql-c87bc779d4e9f109e92f8b8f1dfad5d6739f8e97.zip | |
Use RTLD_GLOBAL flag for dlopen-style dynamic loaders.
Diffstat (limited to 'src/backend/port/dynloader/bsdi.h')
| -rw-r--r-- | src/backend/port/dynloader/bsdi.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/backend/port/dynloader/bsdi.h b/src/backend/port/dynloader/bsdi.h index 56f34436651..834dff0d705 100644 --- a/src/backend/port/dynloader/bsdi.h +++ b/src/backend/port/dynloader/bsdi.h @@ -1,7 +1,6 @@ /*------------------------------------------------------------------------- * - * port_protos.h - * port-specific prototypes for SunOS 4 + * Dynamic loader interface for BSD/OS * * * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group @@ -16,19 +15,20 @@ #include "utils/dynamic_loader.h" -/* dynloader.c */ -#ifndef PRE_BSDI_2_1 +#ifdef HAVE_DLOPEN + #include <dlfcn.h> -#define pg_dlopen(f) dlopen(f, RTLD_LAZY) +#define pg_dlopen(f) dlopen((f), RTLD_LAZY | RTLD_GLOBAL) #define pg_dlsym dlsym #define pg_dlclose dlclose #define pg_dlerror dlerror -#else + +#else /* not HAVE_DLOPEN */ + #define pg_dlsym(handle, funcname) ((PGFunction) dld_get_func((funcname))) #define pg_dlclose(handle) ({ dld_unlink_by_file(handle, 1); free(handle); }) -#endif -/* port.c */ +#endif /* not HAVE_DLOPEN */ #endif /* PORT_PROTOS_H */ |