diff options
Diffstat (limited to 'src/backend/port/dynloader/hpux.c')
| -rw-r--r-- | src/backend/port/dynloader/hpux.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/backend/port/dynloader/hpux.c b/src/backend/port/dynloader/hpux.c index 43832779b8f..562b59ee770 100644 --- a/src/backend/port/dynloader/hpux.c +++ b/src/backend/port/dynloader/hpux.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/port/dynloader/hpux.c,v 1.12 2000/01/26 05:56:44 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/port/dynloader/hpux.c,v 1.13 2000/04/26 23:35:34 tgl Exp $ * * NOTES * all functions are defined here -- it's impossible to trace the @@ -20,6 +20,7 @@ #include <a.out.h> #include "postgres.h" + #include "dl.h" #include "dynloader.h" #include "fmgr.h" @@ -28,7 +29,12 @@ void * pg_dlopen(char *filename) { - shl_t handle = shl_load(filename, BIND_DEFERRED, 0); + /* + * Use BIND_IMMEDIATE so that undefined symbols cause a failure return + * from shl_load(), rather than an abort() later on when we attempt to + * call the library! + */ + shl_t handle = shl_load(filename, BIND_IMMEDIATE | BIND_VERBOSE, 0); return (void *) handle; } @@ -54,5 +60,8 @@ pg_dlerror() { static char errmsg[] = "shl_load failed"; + if (errno) + return strerror(errno); + return errmsg; } |