diff options
Diffstat (limited to 'src/backend/port/BSD44_derived/port-protos.h')
| -rw-r--r-- | src/backend/port/BSD44_derived/port-protos.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/backend/port/BSD44_derived/port-protos.h b/src/backend/port/BSD44_derived/port-protos.h new file mode 100644 index 00000000000..d397b4d3ed8 --- /dev/null +++ b/src/backend/port/BSD44_derived/port-protos.h @@ -0,0 +1,41 @@ +/*------------------------------------------------------------------------- + * + * port-protos.h-- + * port-specific prototypes for NetBSD 1.0 + * + * + * Copyright (c) 1994, Regents of the University of California + * + * $Id: port-protos.h,v 1.1.1.1 1996/07/09 06:21:42 scrappy Exp $ + * + *------------------------------------------------------------------------- + */ +#ifndef PORT_PROTOS_H +#define PORT_PROTOS_H + +#include <sys/types.h> +#include <nlist.h> +#include <link.h> + +#include "fmgr.h" /* for func_ptr */ +#include "utils/dynamic_loader.h" + +/* dynloader.c */ +/* + * Dynamic Loader on NetBSD 1.0. + * + * this dynamic loader uses the system dynamic loading interface for shared + * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared + * library as the file to be dynamically loaded. + * + * agc - I know this is all a bit crufty, but it does work, is fairly + * portable, and works (the stipulation that the d.l. function must + * begin with an underscore is fairly tricky, and some versions of + * NetBSD (like 1.0, and 1.0A pre June 1995) have no dlerror.) + */ +#define pg_dlopen(f) BSD44_derived_dlopen(f, 1) +#define pg_dlsym BSD44_derived_dlsym +#define pg_dlclose BSD44_derived_dlclose +#define pg_dlerror BSD44_derived_dlerror + +#endif /* PORT_PROTOS_H */ |