459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
|
while (execute(cond.get()))
execute(body.get());
}
}
void
onrelease(bool on, char *body)
{
if (!on)
execute(body);
}
void
concat(char *s)
{
@autoreleasepool {
alias(@"s", @(s));
}
}
void
concatword(char *s)
{
for (char *a = s, *b = s; *a = *b; b++)
if (*a != ' ')
a++;
concat(s);
}
int
listlen(char *a)
{
if (!*a)
return 0;
int n = 0;
while (*a)
if (*a++ == ' ')
n++;
return n + 1;
}
void
at(OFString *s_, OFString *pos)
{
@autoreleasepool {
int n = (int)pos.longLongValue;
std::unique_ptr<char> copy(strdup(s_.UTF8String));
char *s = copy.get();
loopi(n) s += strspn(s += strcspn(s, " \0"), " ");
s[strcspn(s, " \0")] = 0;
concat(s);
}
}
COMMANDN(loop, loopa, ARG_2STR)
COMMANDN(while, whilea, ARG_2STR)
COMMANDN(if, ifthen, ARG_3STR)
COMMAND(onrelease, ARG_DWN1)
|
|
|
>
|
|
|
>
|
|
|
>
|
|
|
|
>
>
>
|
|
>
|
|
|
|
>
|
>
|
|
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
|
while (execute(cond.get()))
execute(body.get());
}
}
void
onrelease(bool on, OFString *body)
{
if (!on) {
std::unique_ptr<char> copy(strdup(body.UTF8String));
execute(copy.get());
}
}
void
concat(OFString *s)
{
@autoreleasepool {
alias(@"s", s);
}
}
void
concatword(OFString *s)
{
// The original used this code which does nothing:
// for (char *a = s, *b = s; *a = *b; b++)
// if (*a != ' ')
// a++;
concat(s);
}
int
listlen(OFString *a_)
{
@autoreleasepool {
const char *a = a_.UTF8String;
if (!*a)
return 0;
int n = 0;
while (*a)
if (*a++ == ' ')
n++;
return n + 1;
}
}
void
at(OFString *s_, OFString *pos)
{
@autoreleasepool {
int n = (int)pos.longLongValue;
std::unique_ptr<char> copy(strdup(s_.UTF8String));
char *s = copy.get();
loopi(n) s += strspn(s += strcspn(s, " \0"), " ");
s[strcspn(s, " \0")] = 0;
concat(@(s));
}
}
COMMANDN(loop, loopa, ARG_2STR)
COMMANDN(while, whilea, ARG_2STR)
COMMANDN(if, ifthen, ARG_3STR)
COMMAND(onrelease, ARG_DWN1)
|
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
|
gt(int a, int b)
{
return (int)(a > b);
}
COMMANDN(>, gt, ARG_2EXP)
int
strcmpa(char *a, char *b)
{
return strcmp(a, b) == 0;
}
COMMANDN(strcmp, strcmpa, ARG_2EST)
int
rndn(int a)
{
return a > 0 ? rnd(a) : 0;
|
|
|
|
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
|
gt(int a, int b)
{
return (int)(a > b);
}
COMMANDN(>, gt, ARG_2EXP)
int
strcmpa(OFString *a, OFString *b)
{
return [a isEqual:b];
}
COMMANDN(strcmp, strcmpa, ARG_2EST)
int
rndn(int a)
{
return a > 0 ? rnd(a) : 0;
|