int
dump(char *bfile)
{
FILE *fin, *fout;
char buf[1025], xx[80], *filename, *dir;
int locked = 0, size;
fin = fopen(bfile, "r");
if (fin == NULL)
return 1;
locked = 1;
while (fgets(buf, 1024, fin) != NULL) {
if (buf[0] == '>' && buf[strlen(buf) - 3] == '<' && buf[strlen(buf) - 2] == '\37') {
if (locked == 1) {
locked = 2;
getit(buf, &dir, &filename);
sprintf(xx, "mkdir -p %s", dir);
system(xx);
sprintf(xx, "%s/%s", dir, filename);
size = 0;
fout = fopen(xx, "w");
} else {
fclose(fout);
#ifdef _DEBUG
printf("%s dumped, size: %d bytes\n", filename, size);
#endif
locked = 2;
getit(buf, &dir, &filename);
sprintf(xx, "mkdir -p %s", dir);
system(xx);
sprintf(xx, "%s/%s", dir, filename);
size = 0;
fout = fopen(xx, "w");
}
continue;
}
fputs(buf, fout);
size += (int) strlen(buf);
}
fclose(fin);
if (fout != NULL) {
fclose(fout);
#ifdef _DEBUG
printf("%s dumped, size: %d bytes\n", filename, size);
#endif
}
printf("all file dumped.\n");
}
Parse_stat parse(MCScriptPoint &p_sp)
{
Parse_stat t_stat;
t_stat = PS_NORMAL;
// Fetch a reference to 'it'
getit(p_sp, m_it);
// Parse the optional 'id' token
m_is_id = (PS_NORMAL == p_sp . skip_token(SP_FACTOR, TT_PROPERTY, P_ID));
// Parse the id_or_name expression
if (t_stat == PS_NORMAL)
t_stat = p_sp . parseexp(False, True, &m_id_or_name);
// Parse the 'relative to' tokens
if (t_stat == PS_NORMAL)
t_stat = p_sp . skip_token(SP_FACTOR, TT_TO, PT_RELATIVE);
if (t_stat == PS_NORMAL)
t_stat = p_sp . skip_token(SP_FACTOR, TT_TO, PT_TO);
// Parse the target object clause
if (t_stat == PS_NORMAL)
{
m_relative_object = new MCChunk(false);
t_stat = m_relative_object -> parse(p_sp, False);
}
return t_stat;
}
int
list_princs(struct list_options *opt, int argc, char **argv)
{
if(sizeof(struct get_options) != sizeof(struct list_options)) {
krb5_warnx(context, "programmer error: sizeof(struct get_options) != sizeof(struct list_options)");
return 0;
}
return getit((struct get_options*)opt, "list", argc, argv);
}
/*
* Wait "n" microseconds.
* Relies on timer 1 counting down from (i8254_freq / hz)
* Note: timer had better have been programmed before this is first used!
*/
void
DELAY(int n)
{
int delta, prev_tick, tick, ticks_left;
#ifdef DELAYDEBUG
int getit_calls = 1;
int n1;
static int state = 0;
if (state == 0) {
state = 1;
for (n1 = 1; n1 <= 10000000; n1 *= 10)
DELAY(n1);
state = 2;
}
if (state == 1)
printf("DELAY(%d)...", n);
#else
if (delay_tc(n))
return;
#endif
/*
* Read the counter first, so that the rest of the setup overhead is
* counted. Guess the initial overhead is 20 usec (on most systems it
* takes about 1.5 usec for each of the i/o's in getit(). The loop
* takes about 6 usec on a 486/33 and 13 usec on a 386/20. The
* multiplications and divisions to scale the count take a while).
*
* However, if ddb is active then use a fake counter since reading
* the i8254 counter involves acquiring a lock. ddb must not do
* locking for many reasons, but it calls here for at least atkbd
* input.
*/
#ifdef KDB
if (kdb_active)
prev_tick = 1;
else
#endif
prev_tick = getit();
n -= 0; /* XXX actually guess no initial overhead */
/*
* Calculate (n * (i8254_freq / 1e6)) without using floating point
* and without any avoidable overflows.
*/
if (n <= 0)
ticks_left = 0;
else if (n < 256)
/*
* Use fixed point to avoid a slow division by 1000000.
* 39099 = 1193182 * 2^15 / 10^6 rounded to nearest.
* 2^15 is the first power of 2 that gives exact results
* for n between 0 and 256.
*/
ticks_left = ((u_int)n * 39099 + (1 << 15) - 1) >> 15;
else
Parse_stat MCGet::parse(MCScriptPoint &sp)
{
initpoint(sp);
if (sp.parseexp(False, True, &value) != PS_NORMAL)
{
MCperror->add
(PE_GET_BADEXP, sp);
return PS_ERROR;
}
getit(sp, it);
return PS_NORMAL;
}
// _internal extract x y from z
Parse_stat MCIdeExtract::parse(MCScriptPoint& sp)
{
if (sp . parseexp(False, True, &m_segment_name) != PS_NORMAL)
return PS_ERROR;
if (sp . parseexp(False, True, &m_section_name) != PS_NORMAL)
return PS_ERROR;
if (sp . skip_token(SP_FACTOR, TT_FROM, PT_FROM) != PS_NORMAL)
return PS_ERROR;
if (sp . parseexp(False, True, &m_filename) != PS_NORMAL)
return PS_ERROR;
getit(sp, m_it);
return PS_NORMAL;
}
int
list_princs(struct list_options *opt, int argc, char **argv)
{
struct get_options get_opt;
if(sizeof(struct get_options) != sizeof(struct list_options)) {
krb5_warnx(context, "programmer error: sizeof(struct get_options) != sizeof(struct list_options)");
return 0;
}
get_opt.long_flag = opt->long_flag;
get_opt.short_flag = opt->short_flag;
get_opt.terse_flag = opt->terse_flag;
get_opt.column_info_string = opt->column_info_string;
return getit(&get_opt, "list", argc, argv);
}
Parse_stat MCConvert::parse(MCScriptPoint &sp)
{
initpoint(sp);
MCerrorlock++;
container = new MCChunk(True);
MCScriptPoint tsp(sp);
if (container->parse(sp, False) != PS_NORMAL)
{
sp = tsp;
MCerrorlock--;
delete container;
container = NULL;
if (sp.parseexp(False, True, &source) != PS_NORMAL)
{
MCperror->add
(PE_CONVERT_NOCONTAINER, sp);
return PS_ERROR;
}
getit(sp, it);
}
else
MCerrorlock--;
if (sp.skip_token(SP_FACTOR, TT_FROM) == PS_NORMAL)
{
if (parsedtformat(sp, fform, fsform) != PS_NORMAL)
return PS_ERROR;
}
if (sp.skip_token(SP_FACTOR, TT_TO) != PS_NORMAL)
{
MCperror->add
(PE_CONVERT_NOTO, sp);
return PS_ERROR;
}
if (parsedtformat(sp, pform, sform) != PS_NORMAL)
return PS_ERROR;
return PS_NORMAL;
}
int main (int argc, char const *const *argv)
{
PROG = "s6-clock" ;
return (argc < 2) ? getit() : setit(argv[1]) ;
}
/*
* get file if modtime is more recent than current file
*/
void Connection::newer(int argc, char *argv[])
{
PROC(("newer","%d [%s,%s,%s]",argc,(argc>=1)?argv[0]:"nil",(argc>=2)?argv[1]:"nil",(argc>=3)?argv[2]:"nil"));
getit(argc, argv, -1, "w");
}
void Connection::get(int argc, char *argv[])
{
PROC(("get","%d [%s,%s,%s]",argc,(argc>=1)?argv[0]:"nil",(argc>=2)?argv[1]:"nil",(argc>=3)?argv[2]:"nil"));
getit(argc, argv, 0, restart_point ? "r+" : "w");
}
void test() {
Point p;
(void)(p = getit()).x;
}
Parse_stat MCAnswer::parse(MCScriptPoint &sp)
{
Parse_errors t_error = PE_UNDEFINED;
Symbol_type t_type;
const LT *t_literal;
initpoint(sp);
getit(sp, it);
if (sp . skip_token(SP_ASK, TT_UNDEFINED, AT_PAGE) == PS_NORMAL)
{
if (sp . skip_token(SP_ASK, TT_UNDEFINED, AT_SETUP) == PS_NORMAL)
mode = AT_PAGESETUP;
else
t_error = PE_ANSWER_BADQUESTION;
}
else if (sp . next(t_type) == PS_NORMAL)
{
if (sp . lookup(SP_ASK, t_literal) == PS_NORMAL)
mode = (Ask_type)t_literal -> which;
else
sp . backup();
}
if (t_error == PE_UNDEFINED)
switch(mode)
{
case AT_PAGESETUP:
// MJ: adding support for "answer pagesetup" syntax, following existing code
t_error = parse_pagesetup(sp);
break;
case AT_PRINTER:
t_error = parse_printer(sp);
break;
case AT_EFFECT:
t_error = parse_effect(sp);
break;
case AT_RECORD:
t_error = parse_record(sp);
break;
case AT_COLOR:
t_error = parse_colour(sp);
break;
case AT_FILE:
case AT_FILES:
t_error = parse_file(sp);
break;
case AT_FOLDER:
case AT_FOLDERS:
t_error = parse_folder(sp);
break;
default:
t_error = parse_notify(sp);
break;
}
if (t_error == PE_UNDEFINED && sp . skip_token(SP_ASK, TT_UNDEFINED, AT_TITLED) == PS_NORMAL)
if (sp . parseexp(False, True, &title) != PS_NORMAL)
t_error = PE_ANSWER_BADTITLE;
if (t_error == PE_UNDEFINED && sp . skip_token(SP_FACTOR, TT_PREP, PT_AS) == PS_NORMAL)
if (sp . skip_token(SP_ASK, TT_UNDEFINED, AT_SHEET) == PS_NORMAL)
sheet = True;
else
t_error = PE_ANSWER_BADRESPONSE;
if (t_error != PE_UNDEFINED)
{
MCperror -> add(t_error, sp);
return PS_ERROR;
}
return PS_NORMAL;
}
int
get_entry(struct get_options *opt, int argc, char **argv)
{
return getit(opt, "get", argc, argv);
}
void Connection::reget(int argc, char *argv[])
{
PROC(("reget","%d [%s,%s,%s]",argc,(argc>=1)?argv[0]:"nil",(argc>=2)?argv[1]:"nil",(argc>=3)?argv[2]:"nil"));
getit(argc, argv, 1, "a+");
}
// Find the device, and set up to read it periodically, then send
// the data out stdout so another process can pick it up and do
// something reasonable with it.
//
int main(int argc, char **argv)
{
char *usage = {"usage: %s -u -n\n"};
int libusbDebug = 0; //This will turn on the DEBUG for libusb
int noisy = 0; //This will print the packets as they come in
libusb_device **devs;
int r, err, c;
ssize_t cnt;
while ((c = getopt (argc, argv, "unh")) != -1)
switch (c){
case 'u':
libusbDebug = 1;
break;
case 'n':
noisy = 1;
break;
case 'h':
fprintf(stderr, usage, argv[0]);
case '?':
exit(1);
default:
exit(1);
}
fprintf(stderr,"%s Starting ... ",argv[0]);
fprintf(stderr,"libusbDebug = %d, noisy = %d\n", libusbDebug, noisy);
// The Pi linker can give you fits. If you get a linker error on
// the next line, set LD_LIBRARY_PATH to /usr/local/lib
fprintf(stderr,"This is not an error!! Checking linker, %s\n", libusb_strerror(0));
if (signal(SIGINT, sig_handler) == SIG_ERR)
fprintf(stderr,"Couldn't set up signal handler\n");
err = libusb_init(NULL);
if (err < 0){
fprintf(stderr,"Couldn't init usblib, %s\n", libusb_strerror(err));
exit(1);
}
// This is where you can get debug output from libusb.
// just set it to LIBUSB_LOG_LEVEL_DEBUG
if (libusbDebug)
libusb_set_debug(NULL, LIBUSB_LOG_LEVEL_DEBUG);
else
libusb_set_debug(NULL, LIBUSB_LOG_LEVEL_INFO);
cnt = libusb_get_device_list(NULL, &devs);
if (cnt < 0){
fprintf(stderr,"Couldn't get device list, %s\n", libusb_strerror(err));
exit(1);
}
// go get the device; the device handle is saved in weatherStation struct.
if (!findDevice(devs)){
fprintf(stderr,"Couldn't find the device\n");
exit(1);
}
// Now I've found the weather station and can start to try stuff
// So, I'll get the device descriptor
struct libusb_device_descriptor deviceDesc;
err = libusb_get_device_descriptor(weatherStation.device, &deviceDesc);
if (err){
fprintf(stderr,"Couldn't get device descriptor, %s\n", libusb_strerror(err));
exit(1);
}
fprintf(stderr,"got the device descriptor back\n");
// Open the device and save the handle in the weatherStation struct
err = libusb_open(weatherStation.device, &weatherStation.handle);
if (err){
fprintf(stderr,"Open failed, %s\n", libusb_strerror(err));
closeUpAndLeave(); }
fprintf(stderr,"I was able to open it\n");
// Now that it's opened, I can free the list of all devices
libusb_free_device_list(devs, 1); // Documentation says to get rid of the list
// Once I have the device I need
fprintf(stderr,"Released the device list\n");
err = libusb_set_auto_detach_kernel_driver(weatherStation.handle, 1);
if(err){
fprintf(stderr,"Some problem with detach %s\n", libusb_strerror(err));
closeUpAndLeave();
}
int activeConfig;
err =libusb_get_configuration(weatherStation.handle, &activeConfig);
if (err){
fprintf(stderr,"Can't get current active configuration, %s\n", libusb_strerror(err));;
closeUpAndLeave();
}
fprintf(stderr,"Currently active configuration is %d\n", activeConfig);
if(activeConfig != 1){
err = libusb_set_configuration (weatherStation.handle, 1);
if (err){
fprintf(stderr,"Cannot set configuration, %s\n", libusb_strerror(err));;
closeUpAndLeave();
}
fprintf(stderr,"Just did the set configuration\n");
}
err = libusb_claim_interface(weatherStation.handle, 0); //claim interface 0 (the first) of device (mine had just 1)
if(err) {
fprintf(stderr,"Cannot claim interface, %s\n", libusb_strerror(err));
closeUpAndLeave();
}
fprintf(stderr,"Claimed Interface\n");
// I don't want to just hang up and read the reports as fast as I can, so
// I'll space them out a bit. It's weather, and it doesn't change very fast.
sleep(1);
fprintf(stderr,"Setting the device 'idle' before starting reads\n");
err = libusb_control_transfer(weatherStation.handle,
0x21, 0x0a, 0, 0, 0, 0, 1000);
sleep(1);
int tickcounter= 0;
fprintf(stderr,"Starting reads\n");
while(1){
sleep(1);
if(tickcounter++ % 10 == 0){
getit(1, noisy);
}
if(tickcounter % 30 == 0){
getit(2, noisy);
}
if (tickcounter % 15 == 0){
showit();
}
}
}
Parse_stat MCAsk::parse(MCScriptPoint &sp)
{
Parse_errors t_error = PE_UNDEFINED;
Symbol_type t_type;
const LT *t_literal;
initpoint(sp);
getit(sp, it);
if (sp . next(t_type) == PS_NORMAL)
if (sp . lookup(SP_ASK, t_literal) == PS_NORMAL)
mode = (Ask_type)t_literal -> which;
else
sp . backup();
// MW-2008-07-23: [[ Bug 6821 ]] ask files "foo" crashes.
// This is because the mode check is not strict enough. If the given ask
// mode is not known, we backup and then parse it as a question form.
switch(mode)
{
case AT_PASSWORD:
t_error = parse_password(sp);
break;
case AT_FILE:
t_error = parse_file(sp);
break;
case AT_INFORMATION:
case AT_QUESTION:
case AT_ERROR:
case AT_WARNING:
case AT_UNDEFINED:
t_error = parse_question(sp);
break;
default:
sp . backup();
t_error = parse_question(sp);
break;
}
if (t_error == PE_UNDEFINED && sp . skip_token(SP_ASK, TT_UNDEFINED, AT_TITLED) == PS_NORMAL)
if (sp . parseexp(False, True, &title) != PS_NORMAL)
t_error = PE_ANSWER_BADTITLE;
if (t_error == PE_UNDEFINED && sp . skip_token(SP_FACTOR, TT_PREP, PT_AS) == PS_NORMAL)
if (sp . skip_token(SP_ASK, TT_UNDEFINED, AT_SHEET) == PS_NORMAL)
sheet = True;
else
t_error = PE_ANSWER_BADRESPONSE;
if (t_error != PE_UNDEFINED)
{
MCperror -> add(t_error, sp);
return PS_ERROR;
}
return PS_NORMAL;
}
