/**
* Loads data from file to cache starting with data under current cache pointer.
* i.e. seeks in file number of bytes between cache start and current cache pointer.
*
* @param httpd_state with fd of file to read from
* @return -1 if file is done
*/
static int
reload_cache(struct httpd_state *s)
{
// calculate bytes to seek in file
int toseek = file_cache_ptr - file_cache_array;
httpd_fs_seek(s->fd, toseek, HTTPD_SEEK_CUR);
return load_cache(s);
}
void load_database_t::refresh_cache(HWND wnd, ipod_device_ptr_ref_t p_ipod, bool b_CheckIfFilesChanged, threaded_process_v2_t & p_status, abort_callback & p_abort)
{
p_status.checkpoint();
load_cache(wnd, p_ipod, b_CheckIfFilesChanged, p_status, p_abort);
p_status.checkpoint();
if (!m_writing)
save_cache(wnd, p_ipod, p_status, p_abort);
p_status.checkpoint();
}
static void get_cache(RECPOS r)
{
if (find_cache(r) < 0)
{
load_cache(r);
}
block_ptr = &BUFBLOCK(cache_ptr);
}
static void async_callback(void *cookie)
{
time_t last_mtime;
file_provider *provider = (file_provider *)cookie;
last_mtime = provider->last_mtime;
if (load_cache(provider) == 0) {
if (last_mtime != provider->last_mtime) {
lcb_confmon_provider_success(&provider->base, provider->config);
return;
}
}
lcb_confmon_provider_failed(&provider->base, LCB_ERROR);
}
SceUID vpbp_dopen(const char * dirname)
{
SceUID result;
lock();
result = sceIoDopen(dirname);
if (result >= 0 && strlen(dirname) > 4 && 0 == stricmp(dirname+4, "/ISO")) {
load_cache();
}
unlock();
return result;
}
struct hash *get_cache(void)
{
struct hash *graph;
struct stat st;
if (stat(cache_filename(), &st) == -1)
graph = init_cache();
else
graph = load_cache(cache_filename());
if (!graph)
exit(EXIT_FAILURE);
return graph;
}
static GeglRectangle
get_bounding_box (GeglOperation *operation)
{
GeglRectangle result = {0,0,0,0};
GeglProperties *o = GEGL_PROPERTIES (operation);
gint width, height;
load_cache (o);
g_object_get (o->user_data, "width", &width,
"height", &height, NULL);
result.width = width;
result.height = height;
return result;
}
static void async_callback(lcb_timer_t timer,
lcb_t notused,
const void *cookie)
{
file_provider *provider = (file_provider *)cookie;
lcb_async_destroy(NULL, timer);
provider->async = NULL;
LOG(provider, TRACE, "Got async callback. Will load");
if (load_cache(provider) == 0) {
lcb_confmon_provider_success(&provider->base, provider->config);
} else {
lcb_confmon_provider_failed(&provider->base, LCB_ERROR);
}
(void)notused;
}
void CaseInModel::removeRow(int i)
{
QString rowid = m_cache[0][i].toString();
QSqlQuery query( SqlConnectionController::qSqlDb() );
query.exec("DELETE FROM sprawy_wejscie WHERE rowid = " + rowid );
rowsDeleteBeganNotify(i,i);
for ( int j = 0; j < m_cache_size; ++j )
{
m_cache[j].remove(i);
}
rowsDeleteFinishedNotify();
updatePageCount();
load_cache();
}
static ff_cache_t *
prep_cache(int cat, ff_cache_t *cache)
{
u_int32_t status, check;
char *s;
ff_cache_t *c;
if (cache == NULL) return NULL;
if (cache->notify_token == -1)
{
s = NULL;
asprintf(&s, "%s.%s", NOTIFY_PREFIX, categoryFilename[cat]);
status = notify_register_check(s, &(cache->notify_token));
free(s);
if (status != NOTIFY_STATUS_OK) return NULL;
s = NULL;
asprintf(&s, "%s/%s", DEFAULT_FF_DIR, categoryFilename[cat]);
status = notify_monitor_file(cache->notify_token, s, 0);
free(s);
if (status != NOTIFY_STATUS_OK) return NULL;
}
pthread_mutex_lock(&(cache->lock));
check = 1;
if (cache->modtime != 0)
{
status = notify_check(cache->notify_token, &check);
if ((status == NOTIFY_STATUS_OK) && (check == 0))
{
pthread_mutex_unlock(&(cache->lock));
return cache;
}
}
c = load_cache(cat, cache);
pthread_mutex_unlock(&(cache->lock));
return c;
}
int spinupJS( char *fname )
{
open_story( fname );
configure( V1, V8 );
#else
int main( int argc, char *argv[] )
{
process_arguments( argc, argv );
configure( V1, V8 );
initialize_screen( );
#endif
load_cache( );
z_restart( );
#ifdef EMSCRIPTEN
interpreter_status = 1;
return 0;
}
//*****************************************************************************
//
// Play the Colossal Cave Adventure game using either an Ethernet telnet
// connection or a USB CDC serial connection.
//
//*****************************************************************************
int
main(void)
{
//
// Set the clocking to run from the PLL at 80 MHz.
//
ROM_SysCtlClockSet(SYSCTL_SYSDIV_2_5 | SYSCTL_USE_PLL | SYSCTL_OSC_MAIN |
SYSCTL_XTAL_16MHZ);
//
// Enable the UART.
//
ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOA);
GPIOPinConfigure(GPIO_PA0_U0RX);
GPIOPinConfigure(GPIO_PA1_U0TX);
ROM_GPIOPinTypeUART(GPIO_PORTA_BASE, GPIO_PIN_0 | GPIO_PIN_1);
UARTStdioInit(0);
//
// Print out a greeting.
//
UARTprintf("\033[2JColossal Cave Adventure\n");
UARTprintf("-----------------------\n");
UARTprintf("Connect to either the USB virtual COM port or\n");
UARTprintf("telnet into the Ethernet port in order to play.\n\n");
//
// Enable the GPIO that is used for the on-board push button.
//
ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOB);
ROM_GPIOPinTypeGPIOInput(GPIO_PORTB_BASE, GPIO_PIN_4);
ROM_GPIOPadConfigSet(GPIO_PORTB_BASE, GPIO_PIN_4, GPIO_STRENGTH_2MA,
GPIO_PIN_TYPE_STD_WPU);
//
// Enable the GPIO that is used for the on-board LED.
//
ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOD);
ROM_GPIOPinTypeGPIOOutput(GPIO_PORTD_BASE, GPIO_PIN_0);
ROM_GPIOPinWrite(GPIO_PORTD_BASE, GPIO_PIN_0, 0);
//
// Configure SysTick for a periodic interrupt.
//
ROM_SysTickPeriodSet(ROM_SysCtlClockGet() / SYSTICKHZ);
ROM_SysTickEnable();
ROM_SysTickIntEnable();
//
// Enable processor interrupts.
//
ROM_IntMasterEnable();
//
// Initialize the Ethernet and USB interfaces.
//
EnetIFInit();
USBIFInit();
//
// Provide a working area to the memory allocator.
//
bpool(g_pucPool, sizeof(g_pucPool));
//
// Configure the Z-machine interpreter.
//
configure(V1, V5);
//
// Initialize the Z-machine screen interface.
//
initialize_screen();
//
// Pre-fill the Z-machine interpreter's cache.
//
load_cache();
//
// Loop forever.
//
while(1)
{
//
// Wait until a connection has been made via either the Ethernet or USB
// interfaces.
//
while(g_ulGameIF == GAME_IF_NONE)
{
}
//
// Turn on the LED to indicate that the game is in progress.
//
ROM_GPIOPinWrite(GPIO_PORTD_BASE, GPIO_PIN_0, GPIO_PIN_0);
//
// Loop until the game has been exited. Repeat this loop if the game
// exited because the restart button was pressed.
//
do
{
//
// Take the Z-machine interpreter out of the halt state.
//
halt = 0;
//
// Set the restart flag to zero.
//
g_ulRestart = 0;
//
// Restart the Z-machine interpreter.
//
restart();
//
// Run the Z-machine interpreter until it halts.
//
interpret();
}
while(g_ulRestart);
//
// Turn off the LED to indicate that the game has finished.
//
ROM_GPIOPinWrite(GPIO_PORTD_BASE, GPIO_PIN_0, 0);
//
// Close down the Ethernet connection if it was being used to play the
// game.
//
if(g_ulGameIF == GAME_IF_ENET)
{
EnetIFClose();
}
//
// Forget the interface used to play the game so that the selection
// process will be repeated.
//
g_ulGameIF = GAME_IF_NONE;
}
}
int main(int argc, char **argv)
{
unsigned char buf[256];
int size, s, cntrl_s, cntrl_fd;
socklen_t cntrl_len;
struct sockaddr_un cntrl_addr;
fd_set read_fds, write_fds;
int fd_max;
if (ax25_config_load_ports() == 0) {
fprintf(stderr, "ax25rtd: no AX.25 port configured\n");
return 1;
}
load_config();
load_cache();
if (fork())
return 0;
if ((s = socket(PF_PACKET, SOCK_PACKET, htons(ETH_P_AX25))) == -1) {
perror("AX.25 socket");
return 1;
}
if ((cntrl_s = socket(AF_UNIX, SOCK_STREAM, 0)) < 0) {
perror("Control socket");
return 1;
}
unlink(DATA_AX25ROUTED_CTL_SOCK);
cntrl_addr.sun_family = AF_UNIX;
strcpy(cntrl_addr.sun_path, DATA_AX25ROUTED_CTL_SOCK);
cntrl_len =
sizeof(cntrl_addr.sun_family) +
strlen(DATA_AX25ROUTED_CTL_SOCK);
if (bind(cntrl_s, (struct sockaddr *) &cntrl_addr, cntrl_len) < 0) {
perror("bind Control socket");
daemon_shutdown(1);
}
chmod(DATA_AX25ROUTED_CTL_SOCK, 0600);
listen(cntrl_s, 1);
signal(SIGUSR1, sig_debug);
signal(SIGHUP, sig_reload);
signal(SIGTERM, sig_term);
cntrl_fd = -1;
for (;;) {
fd_max = 0;
FD_ZERO(&read_fds);
FD_ZERO(&write_fds);
FD_MAX(s);
if (cntrl_fd > 0) {
FD_MAX(cntrl_fd);
FD_SET(cntrl_fd, &write_fds);
} else {
FD_MAX(cntrl_s);
}
if (select(fd_max + 1, &read_fds, NULL, &write_fds, NULL) < 0) {
if (errno == EINTR) /* woops! */
continue;
if (!FD_ISSET(cntrl_fd, &write_fds)) {
perror("select");
save_cache();
daemon_shutdown(1);
} else {
close(cntrl_fd);
cntrl_fd = -1;
continue;
}
}
if (cntrl_fd > 0) {
if (FD_ISSET(cntrl_fd, &read_fds)) {
size = read(cntrl_fd, buf, sizeof(buf));
if (size > 0) {
buf[size] = '\0';
interpret_command(cntrl_fd, buf);
} else {
close(cntrl_fd);
cntrl_fd = -1;
}
}
} else if (FD_ISSET(cntrl_s, &read_fds)) {
if ((cntrl_fd =
accept(cntrl_s,
(struct sockaddr *) &cntrl_addr,
&cntrl_len)) < 0) {
perror("accept Control");
save_cache();
daemon_shutdown(1);
}
}
if (reload)
reload_config();
if (FD_ISSET(s, &read_fds))
ax25_receive(s);
}
return 0; /* what ?! */
}
void main_loop(int argc, char *argv[], int max_hosts)
{
int i;
int host;
int *targeted_host;
FileData local_file_data;
FileData remote_file_data;
Order *order;
Direction direction;
bool use_cache;
char *top_dir;
FtpInit();
targeted_host = get_targeted_host(argc, argv, max_hosts);
for (i = 0;; i++) {
host = targeted_host[i];
if (host == -1) {
break;
}
message(PROCESS, cfgSectionNumberToName(host), 0, host);
direction = get_direction(host);
get_local_file_data(&local_file_data, host);
if (command_line_option.rebuild_cache) { /* -r | --rebuild-cache */
rebuild_cache(host);
free_file_data(&local_file_data);
continue;
}
if (command_line_option.catch_up) { /* -R | --catch-up */
catch_up(&local_file_data, host);
free_file_data(&local_file_data);
continue;
}
if (direction == DOWNLOAD || !does_cache_exist(host)) {
if (direction == DOWNLOAD) {
printf(_("Rebuilding cache for downloading...\n"));
} else {
printf(_("Cache file is not found.\nCreating a new one...\n"));
}
if (connect_to_remote_host(host) != 0) {
free_file_data(&local_file_data);
continue;
}
get_remote_file_data(&remote_file_data, host);
use_cache = FALSE;
} else {
load_cache(&remote_file_data, host);
use_cache = TRUE;
}
order = compare_both_hosts_and_generate_order(&local_file_data, &remote_file_data, config.local_top_dir[host], config.remote_top_dir[host], direction, host);
if (!does_need_update(order)) {
disconnect_from_remote_host(host);
if (direction == UPLOAD) {
printf(_("The remote host doesn't need updating.\n"));
} else {
printf(_("The local host doesn't need updating.\n"));
}
if (!use_cache) {
save_cache(&remote_file_data, host);
}
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if(command_line_option.list) {
disconnect_from_remote_host(host);
put_listing_of_updated_file(order, direction);
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if(command_line_option.nlist) {
disconnect_from_remote_host(host);
put_the_number_of_updated_file(order, direction);
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if (!use_cache) {
printf("\n");
}
put_num_updated_file(order, direction);
if (connect_to_remote_host(host) != 0) {
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
continue;
}
if (direction == UPLOAD) {
top_dir = str_concat(config.remote_top_dir[host], "/", NULL);
} else {
top_dir = str_concat(config.local_top_dir[host], "/", NULL);
}
message(ENTER, top_dir, 0, host);
execute_order(order, &remote_file_data, direction, host);
message(LEAVE, top_dir, 0, host);
free(top_dir);
free_order(order);
disconnect_from_remote_host(host);
save_cache(&remote_file_data, host);
free_file_data(&remote_file_data);
free_file_data(&local_file_data);
}
free(targeted_host);
}
/**
* Parses shtml document for possible script includes.
* Accepts includes of the form '%! scriptname'.
*
* If scriptname starts with ':' it is assumed to be an SSI,
* otherwise it will be handled as CGI call.
*/
static
PT_THREAD(handle_scripts(struct httpd_state *s))
{
/* Note script includes will attach a leading : to the filename and a trailing zero */
static char scriptname[MAX_SCRIPT_NAME_LENGTH + 1], *pptr;
// static uint16_t filelength;
static int done, eof, eoc;
PT_BEGIN(&s->scriptpt);
eoc = eof = done = 0;
/* Init cache (null-terminated)*/
load_cache(s);
while (!done) {
/* Assure we can read at least a '%!' sequence. */
// if (cache_size() < 2) {
// reload_cache(s);
// }
/* Check if we should start executing a script, flagged by %! */
if (file_cache_ptr[0] == ISO_percent &&
file_cache_ptr[1] == ISO_bang) {
/* Test if a whole line is in cache, otherwise reload cache. */
if (strchr(&file_cache_ptr[2], ISO_nl) == NULL) {
reload_cache(s);
}
/* Extract name, if starts with colon include file else call cgi */
s->scriptptr = get_scriptname(scriptname, &file_cache_ptr[2]);
// s->scriptlen = files[s->fd].len - (s->scriptptr - file_cache_ptr[0]);
PRINTD("httpd: Handle script named %s\n", scriptname);
/* Include scripts prefixed with ':' are SSI else CGI scripts */
if (scriptname[0] == ISO_colon) {
#if WEBSERVER_CONF_INCLUDE
PRINTD("IS SSI\n");
s->scriptfd = httpd_fs_open(&scriptname[1], HTTPD_FS_READ);
/* Send script if open succeeded. */
if (s->scriptfd != -1) {
s->sendfd = s->scriptfd;
PT_WAIT_THREAD(&s->scriptpt, send_file(s));
} else {
PRINTD("failed opening %s\n", scriptname);
}
httpd_fs_close(s->scriptfd);
/*TODO dont print anything if file not found */
#endif
/* Execute unprefixed scripts. */
} else {
PRINTD("IS CGI\n");
#if WEBSERVER_CONF_CGI
PT_WAIT_THREAD(&s->scriptpt, httpd_cgi(scriptname)(s, s->scriptptr));
#endif
}
skip_scriptline(s);
file_cache_ptr = s->scriptptr;
if (cache_size() < 2) {
reload_cache(s);
}
if (cache_size() == 0) {
done = 1;
}
} else { // no script
/* get position of next percent character */
if (file_cache_ptr[0] == ISO_percent) {
pptr = (char *) strchr(&file_cache_ptr[1], ISO_percent);
} else {
pptr = (char *) strchr(&file_cache_ptr[0], ISO_percent);
}
/* calc new length to send */
if (pptr == NULL) {
/* no further percent sign found in cache. */
/* Send to end of cache */
s->sendlen = cache_len - (&file_cache_ptr[0] - &file_cache_array[0]);
eoc = 1;// inidcates thate we need new cache
} else {
s->sendlen = (int) ((int) pptr - (int) &file_cache_ptr[0]);
}
if (s->sendlen > 0) {
PRINTD("httpd: Sending %u bytes from 0x%04x\n", s->sendlen, (unsigned int) pptr);
s->sendfd = s->fd;
PT_WAIT_THREAD(&s->scriptpt, send_part_of_cache(s));
}
/* Reload cache if it was marked as empty. */
if (eoc) {
reload_cache(s);
}
/* If (reloaded) cache empty, stop sending */
if (cache_size() == 0) {
done = 1;
}
}
}
PT_END(&s->scriptpt);
}
