/* -------------------------------------------------------------------------------------
// _sdyALIsPlaying
//-------------------------------------------------------------------------------------
// Returns "sdyTrue" if a sound is playing "sdyFalse" otherwise.
//------------------------------------------------------------------------------------- */
sdyBool SDYAPI sdyALIsPlaying(SDY_SOUND* pSound)
{
assert(pSound);
assert(g_cAudLines);
if(!pSound || !g_cAudLines)
return sdyFalse;
if(csearch(g_cAudLines, pSound))
return sdyTrue;
return sdyDrvIsPlaying(pSound->pBuffer);
}
/* -------------------------------------------------------------------------------------
// _sdyALPop
//------------------------------------------------------------------------------------- */
sdyBool SDYAPI _sdyALPop(SDY_SOUND* pSoundPop)
{
assert(pSoundPop);
assert(g_cAudLines);
/* do not try to pop a non playing sound */
assert(csearch(g_cAudLines, pSoundPop));
if(!csearch(g_cAudLines, pSoundPop))
return sdyFalse;
/* remove from play-list */
crndpop(g_cAudLines, pSoundPop);
/* TODO: The sound should be already stopped here! */
/* stop the sound by the driver */
if(sdyDrvIsPlaying(pSoundPop->pBuffer))
sdyDrvStop(pSoundPop->pBuffer);
/* rewind sound for the next playback */
sdyManRewindSound(pSoundPop);
/* destroy internal duplicates */
if(pSoundPop->bDuplicate)
{
_sdyALDestroyDuplicate(pSoundPop);
return sdyTrue;
}
/* close "AutoRemove" sounds */
if(pSoundPop->bAutoRemove)
{
sdyManCloseSound(pSoundPop);
return sdyTrue;
}
return sdyTrue;
}
int
main(int argc, char *argv[])
{
struct info i;
enum FMT fmt;
int ch;
fmt = NOTSET;
i.fd = STDIN_FILENO;
opterr = 0;
while (optind < argc &&
strspn(argv[optind], "-aefg") == strlen(argv[optind]) &&
(ch = getopt(argc, argv, "aef:g")) != -1)
switch(ch) {
case 'a': /* undocumented: POSIX compatibility */
fmt = POSIX;
break;
case 'e':
fmt = BSD;
break;
case 'f':
if ((i.fd = open(optarg, O_RDONLY | O_NONBLOCK)) < 0)
err(1, "%s", optarg);
break;
case 'g':
fmt = GFLAG;
break;
default:
goto args;
}
args: argc -= optind;
argv += optind;
if (tcgetattr(i.fd, &i.t) < 0)
errx(1, "not a terminal");
if (ioctl(i.fd, TIOCGETD, &i.ldisc) < 0 )
err(1, "TIOCGETD");
if (ioctl(i.fd, TIOCGWINSZ, &i.win) < 0)
warn("TIOCGWINSZ");
switch(fmt) {
case NOTSET:
if (*argv)
break;
/* FALLTHROUGH */
case BSD:
case POSIX:
print(&i.t, &i.win, i.ldisc, fmt);
break;
case GFLAG:
gprint(&i.t, &i.win, i.ldisc);
break;
}
for (i.set = i.wset = 0; *argv; ++argv) {
if (ksearch(&argv, &i))
continue;
if (csearch(&argv, &i))
continue;
if (msearch(&argv, &i))
continue;
if (isdigit(**argv)) {
const char *error;
int speed;
speed = strtonum(*argv, 0, INT_MAX, &error);
if (error)
err(1, "%s", *argv);
cfsetospeed(&i.t, speed);
cfsetispeed(&i.t, speed);
i.set = 1;
continue;
}
if (!strncmp(*argv, "gfmt1", sizeof("gfmt1") - 1)) {
gread(&i.t, *argv + sizeof("gfmt1") - 1);
i.set = 1;
continue;
}
warnx("illegal option -- %s", *argv);
usage();
}
if (i.set && tcsetattr(i.fd, 0, &i.t) < 0)
err(1, "tcsetattr");
if (i.wset && ioctl(i.fd, TIOCSWINSZ, &i.win) < 0)
warn("TIOCSWINSZ");
return (0);
}
int
main(int argc, char *argv[])
{
struct info i;
enum FMT fmt;
int ch;
setprogname(argv[0]);
(void)setlocale(LC_ALL, "");
fmt = STTY_NOTSET;
i.fd = STDIN_FILENO;
opterr = 0;
while (optind < argc &&
strspn(argv[optind], "-aefg") == strlen(argv[optind]) &&
(ch = getopt(argc, argv, "aef:g")) != -1)
switch(ch) {
case 'a': /* undocumented: POSIX compatibility */
fmt = STTY_POSIX;
break;
case 'e':
fmt = STTY_BSD;
break;
case 'f':
if ((i.fd = open(optarg, O_RDONLY | O_NONBLOCK)) < 0)
err(1, "%s", optarg);
break;
case 'g':
fmt = STTY_GFLAG;
break;
case '?':
default:
goto args;
}
args: argc -= optind;
argv += optind;
if (ioctl(i.fd, TIOCGETD, &i.ldisc) < 0)
err(1, "TIOCGETD");
if (tcgetattr(i.fd, &i.t) < 0)
err(1, "tcgetattr");
if (ioctl(i.fd, TIOCGWINSZ, &i.win) < 0)
warn("TIOCGWINSZ");
switch(fmt) {
case STTY_NOTSET:
if (*argv)
break;
/* FALLTHROUGH */
case STTY_BSD:
case STTY_POSIX:
print(&i.t, &i.win, i.ldisc, fmt);
break;
case STTY_GFLAG:
gprint(&i.t);
break;
}
for (i.set = i.wset = 0; *argv; ++argv) {
if (ksearch(&argv, &i))
continue;
if (csearch(&argv, &i))
continue;
if (msearch(&argv, &i))
continue;
if (isdigit((unsigned char)**argv)) {
int speed;
speed = atoi(*argv);
cfsetospeed(&i.t, speed);
cfsetispeed(&i.t, speed);
i.set = 1;
continue;
}
if (!strncmp(*argv, "gfmt1", sizeof("gfmt1") - 1)) {
gread(&i.t, *argv + sizeof("gfmt1") - 1);
i.set = 1;
continue;
}
warnx("illegal option -- %s", *argv);
usage();
}
if (i.set && tcsetattr(i.fd, 0, &i.t) < 0)
err(1, "tcsetattr");
if (i.wset && ioctl(i.fd, TIOCSWINSZ, &i.win) < 0)
warn("TIOCSWINSZ");
exit(0);
/* NOTREACHED */
}
void prog()
{
char word[25],meaning[100],hword[25];
int menuchoice,rep,l,h;
node *temp;
node *t;
FILE *fp;
clrscr();
temp=treefromfile();
if(temp==NULL)
{
printf("File does not exist or dictionary is empty...");
getch();
}
while(1)
{
clrscr();
menuchoice=showmenu();
// scanf("%d",&menuchoice);
switch(menuchoice)
{
case 1:{
frame();
printf("\nEnter word : \n");
scanf("%s",word);
printf("\nEnter meaning : " );
flushall();
gets(meaning);
if(temp==NULL)
{
temp=maketree(word,meaning);
}
else
{
addword(temp,word,meaning);
}
break;
}
case 2:{
frame();
if(temp==NULL)
{
printf("\nThe dictionary is empty...\n");
}
else
{
printf("\nFind meaning of : \n");
flushall();
gets(word);
t=csearch(temp,word);
if(t==NULL)
{
printf("\nWord not found...\n");
printf("\nDo you want to add this word to database: \n1>yes\n2>No\n");
scanf("%d",&rep);
if(rep==1)
{
frame();
printf("\nEnter word : %s\n",word);
//scanf("%s",word);
printf("\nEnter meaning : " );
flushall();
gets(meaning);
if(temp==NULL)
{
temp=maketree(word,meaning);
}
else
{
addword(temp,word,meaning);
}
}
else
{
printf("\nReturning to main menu...\n");
}
}
else
{
printf("\n%s : ",t->word);
puts(t->meaning);
}
}
getch();
break;
}
case 3:{
frame();
if(temp==NULL)
printf("Dictionary is empty...");
else
displayall(temp);
getch();
break;
}
case 4:{
clrscr();
printf("\n\n\tEnter word: ");
scanf("%s",word);
printf("\n\tEnter meaning: ");
gets(meaning);
change(temp,word,meaning);
break;
}
case 5:
{
clrscr();
frame();
printf("\nHow many last searched words to be displayed:");
scanf("%d",&h);
fp=fopen("c:\\history.txt","r" );
if(fp==NULL)
{
printf("\nUnable to read history file...\n");
printf("\n\n\tThere is no history of searched words...\n");
}
else
{
gotoxy(1,20);
for(l=0;l<15;l++)
{
printf("||||");
}
gotoxy(1,1);
printf("\n\t\tHISTORY\n\n");
printf("\nLast %d words which were searched are:\n\n",h);
for(l=0;l<h;l++)
{
fscanf(fp,"%s",hword);
printf("\t%d>\t%s",l+1,hword);
}
}
fclose(fp);
getch();
break;
}
case 6:{
filefromtree(temp);
end();
exit(1);
break;
}
default:{
printf("Wrong!! Enter Again");
delay(1000);
prog();
break;
}
}
}
}
