| /* |
| * (c) Copyright IBM Corp., 2000, 2001 |
| * All Rights Reserved. |
| */ |
| |
| /**
|
| * library.c
|
| *
|
| * This file contains the implementation of the
|
| * shared libraries functions.
|
| *
|
| */
|
|
|
| #include <dlfcn.h>
|
| #include <stdio.h>
|
|
|
| unsigned int OpenLibrary(char *name)
|
| {
|
| void * handle = dlopen (name, RTLD_LAZY | RTLD_GLOBAL);
|
| if (handle == NULL) {
|
| char buf[512];
|
| sprintf(buf, "lib%s.so", name);
|
| handle = dlopen (buf, 1);
|
| }
|
| return (unsigned int)handle;
|
| }
|
|
|
| unsigned int LibraryLookupName(unsigned int handle, char *name)
|
| {
|
| if (handle == 0) return 0;
|
| return (unsigned int)dlsym ((void *)handle, name);
|
| }
|
|
|
| void CloseLibrary(unsigned int handle)
|
| {
|
| if (handle != 0) dlclose ((void *)handle);
|
| }
|
