////////////////////////////////////////////////////////////
// PrepareConnect
//
void PrepareConnect()
{
log_trace("PrepareConnect");
_server->registerMethod("boolean", *this, &BinRpcTest::boolean);
// test connect using cxxtools::net::AddrInfo
{
cxxtools::bin::RpcClient client(_loop);
cxxtools::RemoteProcedure<bool, bool, bool> boolean(client, "boolean");
client.prepareConnect(cxxtools::net::AddrInfo(_listen, _port));
boolean.begin(true, true);
CXXTOOLS_UNIT_ASSERT_EQUALS(boolean.end(2000), true);
}
// test connect using host and port
{
cxxtools::bin::RpcClient client(_loop);
cxxtools::RemoteProcedure<bool, bool, bool> boolean(client, "boolean");
client.prepareConnect(_listen, _port);
boolean.begin(true, true);
CXXTOOLS_UNIT_ASSERT_EQUALS(boolean.end(2000), true);
}
// test connect using uri
{
cxxtools::bin::RpcClient client(_loop);
cxxtools::RemoteProcedure<bool, bool, bool> boolean(client, "boolean");
std::ostringstream uri;
uri << "bin://localhost:" << _port << '/';
client.prepareConnect(cxxtools::net::Uri(uri.str()));
boolean.begin(true, true);
CXXTOOLS_UNIT_ASSERT_EQUALS(boolean.end(2000), true);
}
// test failing connect in connect
{
cxxtools::bin::RpcClient client(_loop);
cxxtools::RemoteProcedure<bool, bool, bool> boolean(client, "boolean");
CXXTOOLS_UNIT_ASSERT_NOTHROW(client.prepareConnect(_listen, _port + 1));
CXXTOOLS_UNIT_ASSERT_THROW(client.connect(), cxxtools::IOError);
}
// test failing connect when calling function
{
cxxtools::bin::RpcClient client(_loop);
cxxtools::RemoteProcedure<bool, bool, bool> boolean(client, "boolean");
CXXTOOLS_UNIT_ASSERT_NOTHROW(client.prepareConnect(_listen, _port + 1));
boolean.begin(true, true);
CXXTOOLS_UNIT_ASSERT_THROW(boolean.end(2000), cxxtools::IOError);
}
}
/*
* ****TIPOUT TIPOUT****
*/
void
tipout(void)
{
char buf[BUFSIZ];
char *cp;
int cnt;
int omask;
signal(SIGINT, SIG_IGN);
signal(SIGQUIT, SIG_IGN);
signal(SIGEMT, intEMT); /* attention from TIPIN */
signal(SIGTERM, intTERM); /* time to go signal */
signal(SIGIOT, intIOT); /* scripting going on signal */
signal(SIGHUP, intTERM); /* for dial-ups */
signal(SIGSYS, intSYS); /* beautify toggle */
(void) setjmp(sigbuf);
for (omask = 0;; sigsetmask(omask)) {
cnt = read(FD, buf, BUFSIZ);
if (cnt <= 0) {
/* lost carrier */
if (cnt < 0 && errno == EIO) {
sigblock(sigmask(SIGTERM));
intTERM(0);
/*NOTREACHED*/
} else if (cnt == 0 && errno == ENOENT) {
if (getppid() != 1)
kill(getppid(),SIGUSR1);
sigblock(sigmask(SIGTERM));
intTERM(0);
/*NOTREACHED*/
} else if (cnt < 0) {
if (getppid() != 1)
kill(getppid(),SIGUSR1);
sigblock(sigmask(SIGTERM));
intTERM(0);
/*NOTREACHED*/
}
continue;
}
#define ALLSIGS sigmask(SIGEMT)|sigmask(SIGTERM)|sigmask(SIGIOT)|sigmask(SIGSYS)
omask = sigblock(ALLSIGS);
for (cp = buf; cp < buf + cnt; cp++)
*cp &= 0177;
if (write(1, buf, cnt) < 0)
exit(1);
if (boolean(value(SCRIPT)) && fscript != NULL) {
if (!boolean(value(BEAUTIFY))) {
fwrite(buf, 1, cnt, fscript);
continue;
}
for (cp = buf; cp < buf + cnt; cp++)
if ((*cp >= ' ' && *cp <= '~') ||
any(*cp, value(EXCEPTIONS)))
putc(*cp, fscript);
}
}
}
inline boolean empty_output_buffer (j_compress_ptr cinfo)
{
dest_mgr * dest = reinterpret_cast<dest_mgr*>(cinfo->dest);
dest->out->write((char*)dest->buffer, BUFFER_SIZE);
if (!*(dest->out)) return boolean(0);
dest->pub.next_output_byte = dest->buffer;
dest->pub.free_in_buffer = BUFFER_SIZE;
return boolean(1);
}
Eval prim_p_atom(Expr e) {
while(e.type == PAIR) {
if(e.pair[0].type == PAIR || e.pair[0].type == ENVIRONMENT || e.pair[0].type == ARRAY)
return final_eval(boolean(false));
e = e.pair[1];
}
if(e.type != NIL)
error(L"Malformed list");
return final_eval(boolean(true));
}
cons_t* proc_finitep(cons_t* p, environment_t*)
{
assert_length(p, 1);
assert_number(car(p));
if ( type_of(car(p)) == INTEGER )
return boolean(true);
return boolean(std::isfinite(car(p)->number.real));
}
cons_t* proc_infinitep(cons_t* p, environment_t*)
{
assert_length(p, 1);
assert_number(car(p));
if ( type_of(car(p)) == INTEGER )
return boolean(false);
return boolean(std::fpclassify(car(p)->number.real) == FP_INFINITE);
}
cons_t* proc_nanp(cons_t* p, environment_t*)
{
assert_length(p, 1);
assert_number(car(p));
if ( realp(car(p)) )
return boolean(std::isnan(car(p)->number.real));
return boolean(false);
}
Eval prim_lesser_eq(Expr args) {
Expr before = take_typed(&args, NUMBER), k;
while(maybe_take_typed(&args, &k, NUMBER)) {
if(!(mpq_cmp(before.num, k.num) <= 0))
return final_eval(boolean(false));
before = k;
}
return final_eval(boolean(true));
}
void stmt(){
int l = label;
int t;
int br;
switch(look->tag){
case ';':
move();
break;
case IF: // if(x) s1 or if(x) s1 else s2
match(IF);
match('(');
t = boolean();
match(')');
gen("if false t%d goto L%d\n",t,l);
stmt();
gen("L%d:\n",label++);
if(look->tag != ELSE)
break;
match(ELSE);
stmt();
break;
case WHILE:
match(WHILE);
match('(');
t = boolean();
match(')');
gen("L%d:\n",label++);
stmt();
gen("if true t%d goto L%d\n",t,l);
gen("L%d:\n",label++);
br = label;
break;
case DO:
match(DO);
gen("L%d:\n",label++);
stmt();
match(WHILE);
match('(');
t = boolean();
match(')');
match(';');
gen("if true t%d goto L%d\n",t,l);
break;
case BREAK:
match(BREAK);
gen("goto L%d\n",br);
match(';');
case '{':
block();
break;
default:
assign();
break;
}
}
/*ARGSUSED*/
void
variable(int c)
{
char buf[256];
if (prompt("[set] ", buf, sizeof(buf)))
return;
vlex(buf);
if (vtable[BEAUTIFY].v_access&CHANGED) {
vtable[BEAUTIFY].v_access &= ~CHANGED;
kill(tipout_pid, SIGSYS);
}
if (vtable[SCRIPT].v_access&CHANGED) {
vtable[SCRIPT].v_access &= ~CHANGED;
setscript();
/*
* So that "set record=blah script" doesn't
* cause two transactions to occur.
*/
if (vtable[RECORD].v_access&CHANGED)
vtable[RECORD].v_access &= ~CHANGED;
}
if (vtable[RECORD].v_access&CHANGED) {
vtable[RECORD].v_access &= ~CHANGED;
if (boolean(value(SCRIPT)))
setscript();
}
if (vtable[TAND].v_access&CHANGED) {
vtable[TAND].v_access &= ~CHANGED;
if (boolean(value(TAND)))
tandem("on");
else
tandem("off");
}
if (vtable[LECHO].v_access&CHANGED) {
vtable[LECHO].v_access &= ~CHANGED;
HD = boolean(value(LECHO));
}
if (vtable[PARITY].v_access&CHANGED) {
vtable[PARITY].v_access &= ~CHANGED;
setparity(NOSTR);
}
if (vtable[HARDWAREFLOW].v_access&CHANGED) {
vtable[HARDWAREFLOW].v_access &= ~CHANGED;
if (boolean(value(HARDWAREFLOW)))
hardwareflow("on");
else
hardwareflow("off");
}
if (vtable[LINEDISC].v_access&CHANGED) {
vtable[LINEDISC].v_access &= ~CHANGED;
linedisc(NOSTR);
}
}
/* ARGSUSED */
void
variable(int cc)
{
char buf[256];
if (prompt("[set] ", buf, sizeof (buf)))
return;
vlex(buf);
if (vtable[BEAUTIFY].v_access&CHANGED) {
vtable[BEAUTIFY].v_access &= ~CHANGED;
(void) kill(pid, SIGSYS);
}
if (vtable[SCRIPT].v_access&CHANGED) {
vtable[SCRIPT].v_access &= ~CHANGED;
setscript();
/*
* So that "set record=blah script" doesn't
* cause two transactions to occur.
*/
if (vtable[RECORD].v_access&CHANGED)
vtable[RECORD].v_access &= ~CHANGED;
}
if (vtable[RECORD].v_access&CHANGED) {
vtable[RECORD].v_access &= ~CHANGED;
if (boolean(value(SCRIPT)))
setscript();
}
if (vtable[TAND].v_access&CHANGED) {
vtable[TAND].v_access &= ~CHANGED;
if (boolean(value(TAND)))
tandem("on");
else
tandem("off");
}
if (vtable[LECHO].v_access&CHANGED) {
vtable[LECHO].v_access &= ~CHANGED;
boolean(value(HALFDUPLEX)) = boolean(value(LECHO));
}
if (vtable[PARITY].v_access&CHANGED) {
vtable[PARITY].v_access &= ~CHANGED;
setparity(NULL);
}
if (vtable[BAUDRATE].v_access&CHANGED) {
vtable[BAUDRATE].v_access &= ~CHANGED;
ttysetup(speed(number(value(BAUDRATE))));
}
if (vtable[HARDWAREFLOW].v_access & CHANGED) {
vtable[HARDWAREFLOW].v_access &= ~CHANGED;
if (boolean(value(HARDWAREFLOW)))
hardwareflow("on");
else
hardwareflow("off");
}
}
ATrans *boolean(Node *p) /* computes the transitions to boolean nodes -> next & init */
{
ATrans *t1, *t2, *lft, *rgt, *result = (ATrans *)0;
int id;
switch(p->ntyp) {
case TRUE:
result = emalloc_atrans();
clear_set(result->to, 0);
clear_set(result->pos, 1);
clear_set(result->neg, 1);
case FALSE:
break;
case AND:
lft = boolean(p->lft);
rgt = boolean(p->rgt);
for(t1 = lft; t1; t1 = t1->nxt) {
for(t2 = rgt; t2; t2 = t2->nxt) {
ATrans *tmp = merge_trans(t1, t2);
if(tmp) {
tmp->nxt = result;
result = tmp;
}
}
}
free_atrans(lft, 1);
free_atrans(rgt, 1);
break;
case OR:
lft = boolean(p->lft);
for(t1 = lft; t1; t1 = t1->nxt) {
ATrans *tmp = dup_trans(t1);
tmp->nxt = result;
result = tmp;
}
free_atrans(lft, 1);
rgt = boolean(p->rgt);
for(t1 = rgt; t1; t1 = t1->nxt) {
ATrans *tmp = dup_trans(t1);
tmp->nxt = result;
result = tmp;
}
free_atrans(rgt, 1);
break;
default:
build_alternating(p);
result = emalloc_atrans();
clear_set(result->to, 0);
clear_set(result->pos, 1);
clear_set(result->neg, 1);
add_set(result->to, already_done(p));
}
return result;
}
long
hunt(char *name)
{
char *cp;
sig_t f;
f = signal(SIGALRM, dead);
while ((cp = getremote(name))) {
deadfl = 0;
uucplock = strrchr(cp, '/');
if (uucplock == NULL)
uucplock = cp;
else
uucplock++;
if (uu_lock(uucplock) < 0)
continue;
/*
* Straight through call units, such as the BIZCOMP,
* VADIC and the DF, must indicate they're hardwired in
* order to get an open file descriptor placed in FD.
* Otherwise, as for a DN-11, the open will have to
* be done in the "open" routine.
*/
if (!HW)
break;
if (setjmp(deadline) == 0) {
alarm(10);
FD = open(cp, (O_RDWR |
(boolean(value(DC)) ? O_NONBLOCK : 0)));
}
alarm(0);
if (FD < 0) {
perror(cp);
deadfl = 1;
}
if (!deadfl) {
struct termios cntrl;
tcgetattr(FD, &cntrl);
if (!boolean(value(DC)))
cntrl.c_cflag |= HUPCL;
tcsetattr(FD, TCSAFLUSH, &cntrl);
ioctl(FD, TIOCEXCL, 0);
signal(SIGALRM, SIG_DFL);
return ((long)cp);
}
(void)uu_unlock(uucplock);
}
signal(SIGALRM, f);
return (deadfl ? -1 : (long)cp);
}
void do_delwin(state *st) {
long slot;
ei_decode_long(st->args, &(st->index), &slot);
if (slot == 0) {
boolean(st, FALSE);
} else if (st->win[slot] == NULL) {
boolean(st, FALSE);
} else if (st->win[slot] != NULL) {
delwin(st->win[slot]);
st->win[slot] = NULL;
boolean(st, TRUE);
}
}
/*
* Dial up on a BIZCOMP Model 1022 with either
* tone dialing (mod = "V")
* pulse dialing (mod = "W")
*/
static int
biz_dialer(char *num, char *mod)
{
int connected = 0;
char cbuf[40];
if (boolean(value(VERBOSE)))
printf("\nstarting call...");
/*
* Disable auto-answer and configure for tone/pulse
* dialing
*/
if (cmd("\02K\r")) {
printf("can't initialize bizcomp...");
return (0);
}
strcpy(cbuf, "\02.\r");
cbuf[1] = *mod;
if (cmd(cbuf)) {
printf("can't set dialing mode...");
return (0);
}
strcpy(cbuf, "\02D");
strcat(cbuf, num);
strcat(cbuf, "\r");
write(FD, cbuf, strlen(cbuf));
if (!detect("7\r")) {
printf("can't get dial tone...");
return (0);
}
if (boolean(value(VERBOSE)))
printf("ringing...");
/*
* The reply from the BIZCOMP should be:
* 2 \r or 7 \r failure
* 1 \r success
*/
connected = detect("1\r");
#if ACULOG
if (timeout) {
char line[80];
sprintf(line, "%d second dial timeout",
number(value(DIALTIMEOUT)));
logent(value(HOST), num, "biz1022", line);
}
#endif
if (timeout)
biz22_disconnect(); /* insurance */
return (connected);
}
void builtin_nilp(struct Value *argument, struct Value *env,
struct Value **out)
{
struct Value *exp;
(void) env;
exp = ((struct Pair*)argument->value)->car;
evaluate(exp, env, &exp);
if (exp->type == NIL)
{
*out = boolean(1);
return;
}
*out = boolean(0);
}
RCP<const Boolean> Interval::contains(const RCP<const Basic> &a) const
{
if (not is_a_Number(*a))
return make_rcp<Contains>(a, rcp_from_this_cast<const Set>());
if ((eq(*start_, *a) and left_open_) or (eq(*end_, *a) and right_open_))
return boolean(false);
if (eq(*start_, *a) or eq(*end_, *a))
return boolean(true);
if (eq(*min({end_, a}), *end_))
return boolean(false);
if (eq(*max({start_, a}), *start_))
return boolean(false);
return boolean(true);
}
/*
* ****TIPIN TIPIN****
*/
static void
tipin(void)
{
int bol = 1;
int gch;
char ch;
/*
* Kinda klugey here...
* check for scripting being turned on from the .tiprc file,
* but be careful about just using setscript(), as we may
* send a SIGEMT before tipout has a chance to set up catching
* it; so wait a second, then setscript()
*/
if (boolean(value(SCRIPT))) {
sleep(1);
setscript();
}
while (1) {
gch = getchar()&STRIP_PAR;
/* XXX does not check for EOF */
if ((gch == character(value(ESCAPE))) && bol) {
if (!noesc) {
if (!(gch = escape()))
continue;
}
} else if (!cumode && gch == character(value(RAISECHAR))) {
setboolean(value(RAISE), !boolean(value(RAISE)));
continue;
} else if (gch == '\r') {
bol = 1;
ch = gch;
parwrite(FD, &ch, 1);
if (boolean(value(HALFDUPLEX)))
printf("\r\n");
continue;
} else if (!cumode && gch == character(value(FORCE)))
gch = getchar()&STRIP_PAR;
bol = any(gch, value(EOL));
if (boolean(value(RAISE)) && islower(gch))
gch = toupper(gch);
ch = gch;
parwrite(FD, &ch, 1);
if (boolean(value(HALFDUPLEX)))
printf("%c", ch);
}
}
/*
* Dial up on a BIZCOMP Model 1031 with either
* tone dialing (mod = "f")
* pulse dialing (mod = "w")
*/
static int
biz_dialer(char *num, char *mod)
{
int connected = 0;
if (!bizsync(FD)) {
logent(value(HOST), "", "biz", "out of sync");
(void) printf("bizcomp out of sync\n");
delock(uucplock);
exit(0);
}
if (boolean(value(VERBOSE)))
(void) printf("\nstarting call...");
echo("#\rk$\r$\n"); /* disable auto-answer */
echo("$>$.$ #\r"); /* tone/pulse dialing */
echo(mod);
echo("$\r$\n");
echo("$>$.$ #\re$ "); /* disconnection sequence */
echo(DISCONNECT_CMD);
echo("\r$\n$\r$\n");
echo("$>$.$ #\rr$ "); /* repeat dial */
echo(num);
echo("\r$\n");
if (boolean(value(VERBOSE)))
(void) printf("ringing...");
/*
* The reply from the BIZCOMP should be:
* `^G NO CONNECTION\r\n^G\r\n' failure
* ` CONNECTION\r\n^G' success
*/
connected = detect(" ");
#ifdef ACULOG
if (timeout) {
char line[80];
(void) sprintf(line, "%d second dial timeout",
number(value(DIALTIMEOUT)));
logent(value(HOST), num, "biz", line);
}
#endif
if (!connected)
flush(" NO CONNECTION\r\n\07\r\n");
else
flush("CONNECTION\r\n\07");
if (timeout)
biz31_disconnect(); /* insurance */
return (connected);
}
static int
gobble(char match, char response[])
{
char *cp = response;
sig_t f;
char c;
f = signal(SIGALRM, sigALRM);
dialtimeout = 0;
do {
if (setjmp(timeoutbuf)) {
signal(SIGALRM, f);
*cp = '\0';
return (0);
}
alarm(number(value(DIALTIMEOUT)));
read(FD, cp, 1);
alarm(0);
c = (*cp++ &= 0177);
#ifdef notdef
if (boolean(value(VERBOSE)))
putchar(c);
#endif
} while (c != '\n' && c != match);
signal(SIGALRM, SIG_DFL);
*cp = '\0';
return (c == match);
}
/*
* Hash a term.
*/
extern hash_t hash_term(term_t t)
{
switch (type(t))
{
case VAR:
return hash_var(var(t));
case NIL:
return hash_nil();
case BOOL:
return hash_bool(boolean(t));
case NUM:
return hash_num(num(t));
case ATOM:
return hash_atom(atom(t));
case STR:
return hash_string(string(t));
case FOREIGN:
return hash_foreign(foreign(t));
case FUNC:
return hash_func(func(t));
default:
{
hash_t dummy = HASH(0, 0);
return dummy;
}
}
}
/**
* Turn into a Php::Value
* @return Php::Value
*/
Php::Value Array::phpValue() const
{
// create an output value
Php::Value output;
// loop over the entire array
for (int i = 0; i < size(); ++i)
{
// switch through all the types and add them to the php value
switch (type(i))
{
case JSON::Type::Null: output.set(i, nullptr); break;
case JSON::Type::Boolean: output.set(i, boolean(i)); break;
case JSON::Type::Decimal: output.set(i, decimal(i)); break;
case JSON::Type::Integer: output.set(i, integer(i)); break;
case JSON::Type::String: output.set(i, c_str(i)); break;
case JSON::Type::Array: output.set(i, array(i).phpValue()); break;
case JSON::Type::Object: output.set(i, object(i).phpValue()); break;
default: break;
}
}
// return our output
return output;
}
void Boolean::execute(QScriptContextPrivate *context)
{
#ifndef Q_SCRIPT_NO_EVENT_NOTIFY
engine()->notifyFunctionEntry(context);
#endif
bool value;
if (context->argumentCount() > 0)
value = context->argument(0).toBoolean();
else
value = false;
QScriptValueImpl boolean(engine(), value);
if (!context->isCalledAsConstructor()) {
context->setReturnValue(boolean);
} else {
QScriptValueImpl &obj = context->m_thisObject;
obj.setClassInfo(classInfo());
obj.setInternalValue(boolean);
obj.setPrototype(publicPrototype);
context->setReturnValue(obj);
}
#ifndef Q_SCRIPT_NO_EVENT_NOTIFY
engine()->notifyFunctionExit(context);
#endif
}
/*
* FTP - send single character
* wait for echo & handle timeout
*/
static void
send(char c)
{
char cc;
int retry = 0;
cc = c;
xpwrite(FD, &cc, 1);
if (number(value(CDELAY)) > 0 && c != '\r')
nap(number(value(CDELAY)));
if (!boolean(value(ECHOCHECK))) {
if (number(value(LDELAY)) > 0 && c == '\r')
nap(number(value(LDELAY)));
return;
}
tryagain:
timedout = 0;
alarm(number(value(ETIMEOUT)));
read(FD, &cc, 1);
alarm(0);
if (timedout) {
printf("\r\ntimeout error (%s)\r\n", ctrl(c));
if (retry++ > 3)
return;
xpwrite(FD, &null, 1); /* poke it */
goto tryagain;
}
}
/*
* Cu-like put command
*/
void
cu_put(char cc)
{
FILE *fd;
char line[BUFSIZ];
int argc;
char *expand();
char *copynamex;
if (prompt("[put] ", copyname, sizeof(copyname)))
return;
if ((argc = args(copyname, argv, sizeof(argv)/sizeof(argv[0]))) < 1 || argc > 2) {
printf("usage: <put> from [to]\r\n");
return;
}
if (argc == 1)
argv[1] = argv[0];
copynamex = expand(argv[0]);
if ((fd = fopen(copynamex, "r")) == NULL) {
printf("%s: cannot open\r\n", copynamex);
return;
}
if (boolean(value(ECHOCHECK)))
snprintf(line, sizeof(line), "cat>%s\r", argv[1]);
else
snprintf(line, sizeof(line), "stty -echo;cat>%s;stty echo\r", argv[1]);
transmit(fd, "\04", line);
}
/*
* FTP - local ==> remote
* send local file to remote host
* terminate transmission with pseudo EOF sequence
*/
void
sendfile(char cc)
{
FILE *fd;
char *fnamex;
char *expand();
putchar(cc);
/*
* get file name
*/
if (prompt("Local file name? ", fname, sizeof(fname)))
return;
/*
* look up file
*/
fnamex = expand(fname);
if ((fd = fopen(fnamex, "r")) == NULL) {
printf("%s: cannot open\r\n", fname);
return;
}
transmit(fd, value(EOFWRITE), NULL);
if (!boolean(value(ECHOCHECK))) {
flush_remote ();
}
}
/*
* Query sizes of basic C data types.
*
*/
extern "C" cons_t* proc_sizeof(cons_t* p, environment_t*)
{
static struct {
const char* name;
size_t size;
} sizes[] = {
{"char", sizeof(char)},
{"int", sizeof(int)},
{"long", sizeof(long)},
{"longlong", sizeof(long long)},
{"pointer", sizeof(void*)}, // shorthand
{"short", sizeof(short)},
{"void*", sizeof(void*)},
{NULL, 0}
};
assert_length(p, 1);
assert_type(SYMBOL, car(p));
std::string s = symbol_name(car(p));
for ( size_t n=0; sizes[n].name != NULL; ++n )
if ( s == sizes[n].name )
return integer(sizes[n].size);
// not found
return boolean(false);
}
/*ARGSUSED*/
static void
intEMT(int signo)
{
char c, line[256];
char *pline = line;
char reply;
read(fildes[0], &c, 1);
while (c != '\n' && (size_t)(pline - line) < sizeof(line)) {
*pline++ = c;
read(fildes[0], &c, 1);
}
*pline = '\0';
if (boolean(value(SCRIPT)) && fscript != NULL)
fclose(fscript);
if (pline == line) {
setboolean(value(SCRIPT), FALSE);
reply = 'y';
} else {
if ((fscript = fopen(line, "a")) == NULL)
reply = 'n';
else {
reply = 'y';
setboolean(value(SCRIPT), TRUE);
}
}
write(repdes[1], &reply, 1);
longjmp(sigbuf, 1);
}
static void
unidialer_disconnect(void)
{
int okay, retries;
acu_flush (); /* flush any clutter */
unidialer_tty_clocal (TRUE);
/* first hang up the modem*/
ioctl (FD, TIOCCDTR, 0);
acu_nap (250);
ioctl (FD, TIOCSDTR, 0);
/*
* If AT&D2, then dropping DTR *should* just hangup the modem. But
* some modems reset anyway; also, the modem may be programmed to reset
* anyway with AT&D3. Play it safe and wait for the full reset time before
* proceeding.
*/
acu_nap (reset_delay);
if (!unidialer_waitfor_modem_ready (reset_delay))
{
#ifdef DEBUG
printf ("unidialer_disconnect: warning CTS low.\r\n");
#endif
}
/*
* If not strapped for DTR control, try to get command mode.
*/
for (retries = okay = 0; retries < MAXRETRY && !okay; retries++)
{
int timeout_value;
/* flush any clutter */
if (!acu_flush ())
{
#ifdef DEBUG
printf ("unidialer_disconnect: warning flush failed.\r\n");
#endif
}
timeout_value = escape_guard_time;
timeout_value += (timeout_value * retries / MAXRETRY);
acu_nap (timeout_value);
acu_flush (); /* flush any clutter */
unidialer_modem_cmd (FD, escape_sequence);
acu_nap (timeout_value);
unidialer_modem_cmd (FD, hangup_command);
okay = unidialer_get_okay (reset_delay);
}
if (!okay)
{
logent(value(HOST), "", modem_name, "can't hang up modem");
if (boolean(value(VERBOSE)))
printf("hang up failed\n");
}
(void) acu_flush ();
close (FD);
}
/*
* FTP - local ==> remote
* send local file to remote host
* terminate transmission with pseudo EOF sequence
*/
void
sendfile(int c)
{
FILE *fp;
char *fnamex;
putchar(c);
/*
* get file name
*/
if (prompt("Local file name? ", fname, sizeof(fname)))
return;
/*
* look up file
*/
fnamex = expand(fname);
if ((fp = fopen(fnamex, "r")) == NULL) {
printf("%s: cannot open\r\n", fname);
return;
}
transmit(fp, value(EOFWRITE), NULL);
if (!boolean(value(ECHOCHECK)))
tcdrain(FD);
}