static void
get_last_error(char *desc)
{
char *str;
size_t l1;
size_t l2;
str = evil_last_error_get();
l1 = strlen(desc);
l2 = strlen(str);
if (dl_err)
free(dl_err);
dl_err = (char *)malloc(sizeof(char) * (l1 + l2 + 1));
if (!dl_err)
dl_err = strdup("not enough resource");
else
{
memcpy(dl_err, desc, l1);
memcpy(dl_err + l1, str, l2);
dl_err[l1 + l2] = '\0';
}
free(str);
dl_err_viewed = 0;
}
static Eina_Bool
_ecore_con_local_win32_server_peek_client_handler(void *data, Ecore_Win32_Handler *wh)
{
Ecore_Con_Client *cl;
#if 0
char *msg;
#endif
cl = (Ecore_Con_Client *)data;
if (!ResetEvent(cl->host_server->event_peek))
return ECORE_CALLBACK_RENEW;
#if 0
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_server_error(cl->host_server, msg);
free(msg);
}
#endif
if (!cl->host_server->delete_me)
ecore_con_event_server_del(cl->host_server);
cl->host_server->dead = EINA_TRUE;
return ECORE_CALLBACK_CANCEL;
ecore_main_win32_handler_del(wh);
return ECORE_CALLBACK_DONE;
}
static Eina_Bool
_ecore_con_local_win32_server_peek_client_handler(void *data, Ecore_Win32_Handler *wh)
{
Ecore_Con_Client *obj = data;
Ecore_Con_Client_Data *cl = eo_data_scope_get(obj, ECORE_CON_CLIENT_CLASS);
Ecore_Con_Server_Data *host_svr = eo_data_scope_get(cl->host_server, ECORE_CON_SERVER_CLASS);
#if 0
char *msg;
#endif
if (!ResetEvent(host_svr->event_peek))
return ECORE_CALLBACK_RENEW;
#if 0
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_server_error(host_svr, msg);
free(msg);
}
#endif
_ecore_con_server_kill(cl->host_server);
return ECORE_CALLBACK_CANCEL;
ecore_main_win32_handler_del(wh);
return ECORE_CALLBACK_DONE;
}
void
_evil_last_error_display(const char *fct)
{
char *error;
error = evil_last_error_get();
fprintf(stderr, "[Evil] [%s] ERROR: %s\n", fct, error);
free(error);
}
static Eina_Bool
_ecore_con_local_win32_server_read_client_handler(void *data, Ecore_Win32_Handler *wh)
{
Ecore_Con_Client *cl;
void *buf;
DWORD n;
Eina_Bool broken_pipe = EINA_FALSE;
cl = (Ecore_Con_Client *)data;
if (!ResetEvent(cl->host_server->event_read))
return ECORE_CALLBACK_RENEW;
buf = malloc(cl->host_server->nbr_bytes);
if (!buf)
return ECORE_CALLBACK_RENEW;
if (ReadFile(cl->host_server->pipe, buf, cl->host_server->nbr_bytes, &n, NULL))
{
if (!cl->delete_me)
ecore_con_event_client_data(cl, buf, cl->host_server->nbr_bytes, EINA_FALSE);
cl->host_server->want_write = 1;
}
else
{
if (GetLastError() == ERROR_BROKEN_PIPE)
broken_pipe = EINA_TRUE;
}
if (broken_pipe)
{
#if 0
char *msg;
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_client_error(cl, msg);
free(msg);
}
#endif
if (!cl->delete_me)
ecore_con_event_client_del(cl);
cl->dead = EINA_TRUE;
return ECORE_CALLBACK_CANCEL;
}
if (cl->host_server->want_write)
ecore_con_local_win32_client_flush(cl);
ecore_main_win32_handler_del(wh);
return ECORE_CALLBACK_DONE;
}
static Eina_Bool
_ecore_con_local_win32_server_read_client_handler(void *data, Ecore_Win32_Handler *wh)
{
Ecore_Con_Client *obj = data;
Ecore_Con_Client_Data *cl = eo_data_scope_get(obj, ECORE_CON_CLIENT_CLASS);
void *buf;
DWORD n;
Eina_Bool broken_pipe = EINA_FALSE;
Ecore_Con_Server_Data *host_svr = eo_data_scope_get(cl->host_server, ECORE_CON_SERVER_CLASS);
if (!ResetEvent(host_svr->event_read))
return ECORE_CALLBACK_RENEW;
buf = malloc(host_svr->nbr_bytes);
if (!buf)
return ECORE_CALLBACK_RENEW;
if (ReadFile(host_svr->pipe, buf, host_svr->nbr_bytes, &n, NULL))
{
if (!cl->delete_me)
ecore_con_event_client_data(obj, buf, host_svr->nbr_bytes, EINA_FALSE);
host_svr->want_write = 1;
}
else
{
if (GetLastError() == ERROR_BROKEN_PIPE)
broken_pipe = EINA_TRUE;
}
if (broken_pipe)
{
#if 0
char *msg;
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_client_error(cl, msg);
free(msg);
}
#endif
_ecore_con_client_kill(obj);
return ECORE_CALLBACK_CANCEL;
}
if (host_svr->want_write)
ecore_con_local_win32_client_flush(obj);
ecore_main_win32_handler_del(wh);
return ECORE_CALLBACK_DONE;
}
//
// END - code running in my custom win32 thread instance
static void
my_thread_new(void)
{
thread = CreateThread(NULL, 0, my_thread_run, NULL, 0, NULL);
if (!thread)
{
char *str = evil_last_error_get();
if (str)
{
fprintf("thread creation failed: %s\n", str);
free(str);
}
}
}
Eina_Bool
ecore_con_local_win32_client_flush(Ecore_Con_Client *obj)
{
Ecore_Con_Client_Data *cl = eo_data_scope_get(obj, ECORE_CON_CLIENT_CLASS);
Ecore_Con_Type type;
size_t num;
BOOL res;
DWORD written;
Ecore_Con_Server_Data *svr = eo_data_scope_get(cl->host_server, ECORE_CON_SERVER_CLASS);
type = svr->type & ECORE_CON_TYPE;
/* This check should never be true */
if (type == ECORE_CON_LOCAL_ABSTRACT)
return EINA_TRUE;
if ((type != ECORE_CON_LOCAL_USER) &&
(type != ECORE_CON_LOCAL_SYSTEM))
return EINA_FALSE;
num = eina_binbuf_length_get(cl->buf) - cl->buf_offset;
if (num <= 0) return EINA_TRUE;
res = WriteFile(svr->pipe, eina_binbuf_string_get(cl->buf) + cl->buf_offset, num, &written, NULL);
if (!res)
{
char *msg;
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_client_error(obj, msg);
free(msg);
}
_ecore_con_client_kill(obj);
}
cl->buf_offset += written;
if (cl->buf_offset >= eina_binbuf_length_get(cl->buf))
{
cl->buf_offset = 0;
eina_binbuf_free(cl->buf);
cl->buf = NULL;
svr->want_write = 0;
}
else if (written < (DWORD)num)
svr->want_write = 1;
return EINA_TRUE;
}
Eina_Bool
ecore_con_local_win32_client_flush(Ecore_Con_Client *cl)
{
Ecore_Con_Type type;
int num;
BOOL res;
DWORD written;
type = cl->host_server->type & ECORE_CON_TYPE;
/* This check should never be true */
if (type == ECORE_CON_LOCAL_ABSTRACT)
return EINA_TRUE;
if ((type != ECORE_CON_LOCAL_USER) &&
(type != ECORE_CON_LOCAL_SYSTEM))
return EINA_FALSE;
num = eina_binbuf_length_get(cl->buf) - cl->buf_offset;
if (num <= 0) return EINA_TRUE;
res = WriteFile(cl->host_server->pipe, eina_binbuf_string_get(cl->buf) + cl->buf_offset, num, &written, NULL);
if (!res)
{
char *msg;
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_client_error(cl, msg);
free(msg);
}
if (!cl->delete_me)
ecore_con_event_client_del(cl);
cl->dead = EINA_TRUE;
}
cl->buf_offset += written;
if (cl->buf_offset >= eina_binbuf_length_get(cl->buf))
{
cl->buf_offset = 0;
eina_binbuf_free(cl->buf);
cl->buf = NULL;
cl->host_server->want_write = 0;
}
else if (written < (DWORD)num)
cl->host_server->want_write = 1;
return EINA_TRUE;
}
Eina_Bool
ecore_con_local_win32_server_flush(Ecore_Con_Server *svr)
{
int num;
BOOL res;
DWORD written;
/* This check should never be true */
if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_ABSTRACT)
return EINA_TRUE;
if (((svr->type & ECORE_CON_TYPE) != ECORE_CON_LOCAL_USER) &&
((svr->type & ECORE_CON_TYPE) != ECORE_CON_LOCAL_SYSTEM))
return EINA_FALSE;
num = eina_binbuf_length_get(svr->buf) - svr->write_buf_offset;
if (num <= 0) return EINA_TRUE;
res = WriteFile(svr->pipe, eina_binbuf_string_get(svr->buf) + svr->write_buf_offset, num, &written, NULL);
if (!res)
{
char *msg;
msg = evil_last_error_get();
if (msg)
{
ecore_con_event_server_error(svr, msg);
free(msg);
}
if (!svr->delete_me)
ecore_con_event_server_del(svr);
svr->dead = EINA_TRUE;
}
svr->write_buf_offset += written;
if (svr->write_buf_offset >= eina_binbuf_length_get(svr->buf))
{
svr->write_buf_offset = 0;
eina_binbuf_free(svr->buf);
svr->buf = NULL;
svr->want_write = 0;
}
else if (written < (DWORD)num)
svr->want_write = 1;
return EINA_TRUE;
}
static Eina_Bool
_ecore_con_local_win32_client_read_server_handler(void *data, Ecore_Win32_Handler *wh)
{
Ecore_Con_Server *obj = data;
Efl_Network_Server_Data *svr = efl_data_scope_get(obj, EFL_NETWORK_SERVER_CLASS);
void *buf;
DWORD n;
Eina_Bool broken_pipe = EINA_FALSE;
if (!ResetEvent(svr->event_read))
return ECORE_CALLBACK_RENEW;
buf = malloc(svr->nbr_bytes);
if (!buf)
return ECORE_CALLBACK_RENEW;
if (ReadFile(svr->pipe, buf, svr->nbr_bytes, &n, NULL))
{
if (!svr->delete_me)
ecore_con_event_server_data(obj, buf, svr->nbr_bytes, EINA_FALSE);
svr->want_write = 1;
}
else
{
if (GetLastError() == ERROR_BROKEN_PIPE)
broken_pipe = EINA_TRUE;
}
if (broken_pipe)
{
#if 0
ecore_con_event_server_error(svr, evil_last_error_get());
#endif
_ecore_con_server_kill(obj);
return ECORE_CALLBACK_CANCEL;
}
if (svr->want_write)
ecore_con_local_win32_server_flush(obj);
ecore_main_win32_handler_del(wh);
return ECORE_CALLBACK_DONE;
}
static Eina_Bool
_ecore_con_local_win32_client_peek_server_handler(void *data, Ecore_Win32_Handler *wh)
{
Ecore_Con_Server *obj = data;
Efl_Network_Server_Data *svr = efl_data_scope_get(obj, EFL_NETWORK_SERVER_CLASS);
#if 0
char *msg;
#endif
if (!ResetEvent(svr->event_peek))
return ECORE_CALLBACK_RENEW;
#if 0
ecore_con_event_server_error(svr, evil_last_error_get());
#endif
_ecore_con_server_kill(obj);
return ECORE_CALLBACK_CANCEL;
ecore_main_win32_handler_del(wh);
return ECORE_CALLBACK_DONE;
}
Eina_Bool
ecore_con_local_win32_server_flush(Ecore_Con_Server *obj)
{
Efl_Network_Server_Data *svr = efl_data_scope_get(obj, EFL_NETWORK_SERVER_CLASS);
size_t num;
BOOL res;
DWORD written;
/* This check should never be true */
if ((svr->type & ECORE_CON_TYPE) == ECORE_CON_LOCAL_ABSTRACT)
return EINA_TRUE;
if (((svr->type & ECORE_CON_TYPE) != ECORE_CON_LOCAL_USER) &&
((svr->type & ECORE_CON_TYPE) != ECORE_CON_LOCAL_SYSTEM))
return EINA_FALSE;
num = eina_binbuf_length_get(svr->buf) - svr->write_buf_offset;
if (num == 0) return EINA_TRUE;
res = WriteFile(svr->pipe, eina_binbuf_string_get(svr->buf) + svr->write_buf_offset, num, &written, NULL);
if (!res)
{
ecore_con_event_server_error(obj, evil_last_error_get());
_ecore_con_server_kill(obj);
}
svr->write_buf_offset += written;
if (svr->write_buf_offset >= eina_binbuf_length_get(svr->buf))
{
svr->write_buf_offset = 0;
eina_binbuf_free(svr->buf);
svr->buf = NULL;
svr->want_write = 0;
}
else if (written < (DWORD)num)
svr->want_write = 1;
return EINA_TRUE;
}
