From efa6e5fa69a59a4580773860c5db5edbbd493f77 Mon Sep 17 00:00:00 2001 From: "Jordan K. Hubbard" Date: Tue, 7 Feb 1995 13:26:39 +0000 Subject: [PATCH] Support for more Sun compatible dlopen() and friends. Also added proper error handling. Reviewed by: gj Submitted by: Mark Diekhans --- include/link.h | 11 +++-------- sys/sys/link_aout.h | 11 +++-------- sys/sys/link_elf.h | 11 +++-------- 3 files changed, 9 insertions(+), 24 deletions(-) diff --git a/include/link.h b/include/link.h index 3a5b6aabac67..9f04624c7412 100644 --- a/include/link.h +++ b/include/link.h @@ -27,7 +27,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id$ + * $Id: link.h,v 1.2 1994/02/13 20:47:18 jkh Exp $ */ /* @@ -166,21 +166,16 @@ struct ld_entry { void *(*dlopen) __P((char *, int)); int (*dlclose) __P((void *)); void *(*dlsym) __P((void *, char *)); - int (*dlctl) __P((void *, int, void *)); + char *(*dlerror) __P((void)); }; -/* - * dlctl() commands - */ -#define DL_GETERRNO 1 - /* * dl*() prototypes. */ extern void *dlopen __P((char *, int)); extern int dlclose __P((void *)); extern void *dlsym __P((void *, char *)); -extern int dlctl __P((void *, int, void *)); +extern char *dlerror __P((void)); /* diff --git a/sys/sys/link_aout.h b/sys/sys/link_aout.h index 3a5b6aabac67..9f04624c7412 100644 --- a/sys/sys/link_aout.h +++ b/sys/sys/link_aout.h @@ -27,7 +27,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id$ + * $Id: link.h,v 1.2 1994/02/13 20:47:18 jkh Exp $ */ /* @@ -166,21 +166,16 @@ struct ld_entry { void *(*dlopen) __P((char *, int)); int (*dlclose) __P((void *)); void *(*dlsym) __P((void *, char *)); - int (*dlctl) __P((void *, int, void *)); + char *(*dlerror) __P((void)); }; -/* - * dlctl() commands - */ -#define DL_GETERRNO 1 - /* * dl*() prototypes. */ extern void *dlopen __P((char *, int)); extern int dlclose __P((void *)); extern void *dlsym __P((void *, char *)); -extern int dlctl __P((void *, int, void *)); +extern char *dlerror __P((void)); /* diff --git a/sys/sys/link_elf.h b/sys/sys/link_elf.h index 3a5b6aabac67..9f04624c7412 100644 --- a/sys/sys/link_elf.h +++ b/sys/sys/link_elf.h @@ -27,7 +27,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id$ + * $Id: link.h,v 1.2 1994/02/13 20:47:18 jkh Exp $ */ /* @@ -166,21 +166,16 @@ struct ld_entry { void *(*dlopen) __P((char *, int)); int (*dlclose) __P((void *)); void *(*dlsym) __P((void *, char *)); - int (*dlctl) __P((void *, int, void *)); + char *(*dlerror) __P((void)); }; -/* - * dlctl() commands - */ -#define DL_GETERRNO 1 - /* * dl*() prototypes. */ extern void *dlopen __P((char *, int)); extern int dlclose __P((void *)); extern void *dlsym __P((void *, char *)); -extern int dlctl __P((void *, int, void *)); +extern char *dlerror __P((void)); /*