diff options
Diffstat (limited to 'apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/dll.h')
-rw-r--r-- | apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/dll.h | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/dll.h b/apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/dll.h deleted file mode 100644 index 3b8a44d6c38..00000000000 --- a/apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/dll.h +++ /dev/null @@ -1,124 +0,0 @@ -/* - * $Id$ - * - * Copyright (c) 1994, 1995. Netscape Communications Corporation. All - * rights reserved. - * - * Use of this software is governed by the terms of the license agreement for - * the Netscape Communications or Netscape Comemrce Server between the - * parties. - */ - - -/* ------------------------------------------------------------------------ */ - - -/* - * dll.h: Handle dynamically linked libraries - * - * Rob McCool - */ - -#ifndef _DLL_H -#define _DLL_H - -#include "systems.h" - -#if defined(DLL_CAPABLE) - -/* --------------------------- Data structures ---------------------------- */ - - -#if defined(USE_NSPR) -#include <nspr/prlink.h> -typedef int DLHANDLE; - -#elif defined(DLL_DLOPEN) -#include <dlfcn.h> -typedef void *DLHANDLE; /* DLOPEN */ - -#elif defined(DLL_HPSHL) -#include <dl.h> -typedef shl_t DLHANDLE; /* HP_SHL */ - -#elif defined(DLL_WIN32) -typedef HINSTANCE DLHANDLE; /* WIN32 */ -#endif - - -/* ------------------------------ Prototypes ------------------------------ */ - - -/* - * dll_open loads the library at the given path into memory, and returns - * a handle to be used in later calls to dll_findsym and dll_close. - */ -#if defined(USE_NSPR) -#define dll_open(libfn) PR_LoadLibrary(libfn) - -#elif defined(DLL_DLOPEN) -#define dll_open(libfn) dlopen(libfn, DLL_DLOPEN_FLAGS) - -#elif defined(DLL_HPSHL) -#define dll_open(libfn) shl_load((libfn), BIND_IMMEDIATE, NULL) - -#elif defined(DLL_WIN32) -DLHANDLE dll_open(char *libfn); -#endif - - -/* - * dll_findsym looks for a symbol with the given name in the library - * pointed to by the given handle. Returns a pointer to the named function. - */ - -#if defined(USE_NSPR) -#define dll_findsym(dlp, name) PR_FindSymbol(name) - -#elif defined(DLL_DLOPEN) -#define dll_findsym(dlp, name) dlsym(dlp, name) - -#elif defined(DLL_HPSHL) -void *dll_findsym(DLHANDLE dlp, char *name); - -#elif defined(DLL_WIN32) -#define dll_findsym(dlp, name) GetProcAddress(dlp, name) -#endif - - -/* - * dll_error returns a string describing the last error on the given handle - */ -#if defined(USE_NSPR) -#define dll_error(dlp) system_errmsg(0) - -#elif defined(DLL_DLOPEN) -#define dll_error(dlp) dlerror() - -#elif defined(DLL_HPSHL) -#define dll_error(dlp) system_errmsg(0) - -#elif defined(DLL_WIN32) -#define dll_error(dlp) system_errmsg(0) -#endif - - -/* - * dll_close closes the previously opened library given by handle - */ -#if defined(USE_NSPR) -int dll_close(void *arg); - -#elif defined(DLL_DLOPEN) -#define dll_close dlclose - -#elif defined (DLL_HPSHL) -#define dll_close shl_unload - -#elif defined(DLL_WIN32) -#define dll_close FreeLibrary -#endif - - -#endif /* DLL_CAPABLE */ -#endif |