45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/*
|
|
* HPUX 10.x stubs to implement dl* in terms of shl*
|
|
*
|
|
* Not needed for later versions; HPUX 11.x has dlopen() and friends.
|
|
*
|
|
* configure also needs to be faked out. You can create a dummy libdl.a
|
|
* with stub entries for dlopen, dlclose, dlsym, and dlerror:
|
|
*
|
|
* int dlopen() { return(0);}
|
|
* int dlclose() { return(0);}
|
|
* int dlsym() { return(0);}
|
|
* int dlerror() { return(0);}
|
|
*
|
|
* This has not been tested; I just read the manual page and coded this up.
|
|
*
|
|
* According to the ld manual page, you need to link bash with -dld and add
|
|
* the -E flag to LOCAL_LDFLAGS.
|
|
*/
|
|
|
|
#if !defined (__HPUX10_DLFCN_H__)
|
|
|
|
#define __HPUX10_DLFCN_H__
|
|
|
|
#include <dl.h>
|
|
#include <errno.h>
|
|
|
|
#ifndef errno
|
|
extern int errno;
|
|
#endif
|
|
|
|
#define RTLD_LAZY BIND_DEFERRED
|
|
#define RTLD_NOW BIND_IMMEDIATE
|
|
#define RTLD_GLOBAL DYNAMIC_PATH
|
|
|
|
char *bash_global_sym_addr;
|
|
|
|
#define dlopen(file,mode) (void *)shl_load((file), (mode), 0L)
|
|
|
|
#define dlclose(handle) shl_unload((shl_t)(handle))
|
|
|
|
#define dlsym(handle,name) (bash_global_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&bash_global_sym_addr), (void *)bash_global_sym_addr)
|
|
|
|
#define dlerror() strerror(errno)
|
|
|
|
#endif /* __HPUX10_DLFCN_H__ */
|