int TB_init()
{
ToolBus = TBfalse;
init_terms();
init_utils();
return gethostname(this_host, MAXHOSTNAMELEN);
}
JD_METHOD JavaPluginFactory5::Create(ISupports* sm,
const JDIID& aIID,
void* *aInstancePtr) {
JDresult rv = JD_ERROR_FAILURE;
if (aInstancePtr == NULL) {
plugin_error("Received a null pointer to pointer in Create!\n");
} else {
JavaPluginFactory5 *res;
if (!g_plugin_factory) {
IPluginServiceProvider* spService;
if (JD_FAILED(sm->QueryInterface(jIPluginServiceProviderIID, (void**)&spService)))
return rv;
res = new JavaPluginFactory5(spService); // g_plugin_factory set in here
// The peice of shit browser does not seem to call Initialize
// on this code path!!!
spService->Release();
res->Initialize();
init_utils();
} else {
res = g_plugin_factory;
}
rv = res->QueryInterface(aIID,aInstancePtr);
}
return rv;
}
void setup()
{
struct sigaction sa;
sa.sa_handler = sigint_handler;
if (sigaction(SIGINT, &sa, NULL) == -1)
{
printf("sigaction error\n");
exit(EXIT_FAILURE);
}
init_utils(utils);
}
t_k calc(double x, double y, t_param *param, t_k *k)
{
t_k closest;
t_objet *tmp;
t_utils utils;
k = NULL;
init_k(&closest);
init_utils(&utils);
tmp = param->objet;
init_utils_eye(&utils, param, x, y);
obj_rot(&utils, NULL, -1, 0);
while (tmp != NULL)
{
k = search_k(tmp, utils, k, param);
tmp = tmp->next;
}
closest = fill_closest(k, closest);
if (k)
free(k);
return (closest);
}
int TBinit(char *tname, int argc, char *argv[],
TBcallbackTerm fun, term * (check_in_sign)(term *))
{
char *s;
char host_toolbus[MAXHOSTNAMELEN];
int fromToolBus, i = 1;
TBbool local_ports = TBfalse;
term *trm;
tool_name = (tname) ? tname : "anonymous_tool";
ToolBus = TBfalse;
init_terms();
init_utils();
if(gethostname(this_host, MAXHOSTNAMELEN) < 0)
err_sys_fatal("TBinit -- can't get host name");
strcpy(host_toolbus, this_host);
WellKnownSocketPort = TB_PORT;
while(i < argc){
if(streq(argv[i], "-help")){
help(); exit(0);
} else if(streq(argv[i], "-verbose")){
TBverbose = TBtrue;
} else if(streq(argv[i], "-TB_HOST")){
i++;
if(strlen(argv[i]) > MAXHOSTNAMELEN)
err_fatal("TBinit -- name of ToolBus host too long");
strcpy(host_toolbus, argv[i]);
i++;
} else if(streq(argv[i],"-TB_PORT")){
i++;
WellKnownSocketPort = atoi(argv[i++]);
} else if(streq(argv[i],"-TB_TOOL_ID")){
i++;
this_tool_id = atoi(argv[i++]);
} else if(streq(argv[i], "-TB_TOOL_NAME")){
tool_name = argv[i+1];
i += 2;
} else if(streq(argv[i], "-TB_SINGLE")){
i++;
stand_alone = TBtrue;
} else if(streq(argv[i],"-TB_LOCAL_PORTS")){
i++;
local_ports = TBtrue;
} else
i++;
}
if((s = getenv("TB_VERBOSE")) &&
streq(s ,"true"))
TBverbose = TBtrue;
if((s = getenv("TB_LOCAL_PORTS")) &&
streq(s ,"true"))
local_ports = TBtrue;
if(stand_alone || !fun){ /* execute stand alone */
/* TBaddTermPort(0, fun); */
return TB_OK;
}
if(mkports(local_ports, tool_name, host_toolbus, &this_tool_id, &fromToolBus,
&toToolBus) == TB_ERROR)
err_fatal("TBinit -- can't connect to ToolBus");
TBaddTermPort(fromToolBus, fun);
Snd_Void = TBmake("snd-void()");
TBprotect(&Snd_Void);
trm = TBread(fromToolBus); /* obtain the tool signature from the ToolBus */
if(TBmatch(trm, "rec-do(signature(%t,%t))", &tool_in_sign, &tool_out_sign)){
TBsend(Snd_Void);
if(check_in_sign){
trm = (*check_in_sign)(tool_in_sign);
if(trm)
err_fatal("TBinit -- NOT IN INPUT SIGNATURE: %t", trm);
}
} else
err_fatal("signature information garbled: %t", trm);
return TB_OK;
}
nsresult JPI_NSGetFactory(nsISupports * pProvider,
const nsCID &aClass,
const char * aClassName,
const char * aProgID,
nsIFactory **aFactory)
{
(void) aClassName; // defeat compiler "not used" warning.
(void) aProgID;
trace("JPI_NSGetFactory\n");
if (aFactory == NULL){
plugin_error("Received a null pointer to pointer in NSGetFactory!\n");
return NS_ERROR_UNEXPECTED;
}
if (aClass.Equals(kPluginCID)) {
#ifdef __linux__
void *handle = 0;
#else
void *handle = dlopen("libnspr4.so", RTLD_LAZY);
#endif
if (!handle) {
/* Navigator 4.0 or less */
in_oji_version = 0;
*aFactory = new CJavaPluginFactory();
} else {
TRACE("Detected Mozilla 5 or greater\n");
char factory5path[MAXPATHLEN];
in_oji_version = 1;
// Initialize the 5.0 factory functions from libjavaplugin5.so
char *home = getenv("HOME");
if (home == NULL) {
plugin_error("Could not load 5.0 plugin. $HOME not set",
PLUGIN_OJI_SO);
return NS_ERROR_UNEXPECTED;
}
trace("$HOME for loading %s = %s\n", PLUGIN_OJI_SO, home);
if ((strlen(home) + 100) > MAXPATHLEN) {
plugin_error("Too long $HOME %s \n", home);
return NS_ERROR_UNEXPECTED;
}
sprintf(factory5path, "%s/.netscape/java/lib/%s",
home, PLUGIN_OJI_SO);
if (tracing)
trace("Loading Mozilla 5 plugin from: %s \n", factory5path);
void *factory5_handle = dlopen(factory5path, RTLD_LAZY);
if (!factory5_handle) {
plugin_error("Could not load %s: linking error=%s\n",
PLUGIN_OJI_SO, dlerror());
return NS_ERROR_UNEXPECTED;
}
CreateFactoryFnType create_factory_fn =
(CreateFactoryFnType) (jlong)
load_function(factory5_handle, "CreateOJIFactory");
*aFactory = (*create_factory_fn)(pProvider);
}
init_utils();
(*aFactory)->AddRef();
return NS_OK;
}
return NS_ERROR_NO_INTERFACE;
}
