static void
growslice1 ( SliceType *t , Slice x , intgo newcap , Slice *ret )
{
intgo newcap1;
uintptr capmem , lenmem;
int32 flag;
Type *typ;
#line 94 "/home/pi/go_build/hg/go/src/pkg/runtime/slice.goc"
typ = t->elem;
if ( typ->size == 0 ) {
*ret = x;
ret->cap = newcap;
return;
}
#line 101 "/home/pi/go_build/hg/go/src/pkg/runtime/slice.goc"
newcap1 = x.cap;
#line 107 "/home/pi/go_build/hg/go/src/pkg/runtime/slice.goc"
if ( newcap1+newcap1 < newcap )
newcap1 = newcap;
else {
do {
if ( x.len < 1024 )
newcap1 += newcap1;
else
newcap1 += newcap1/4;
} while ( newcap1 < newcap ) ;
}
#line 118 "/home/pi/go_build/hg/go/src/pkg/runtime/slice.goc"
if ( newcap1 > MaxMem/typ->size )
runtime·panicstring ( "growslice: cap out of range" ) ;
capmem = runtime·roundupsize ( newcap1*typ->size ) ;
flag = FlagNoZero;
if ( typ->kind&KindNoPointers )
flag |= FlagNoScan;
#line 126 "/home/pi/go_build/hg/go/src/pkg/runtime/slice.goc"
m->locks++;
ret->array = runtime·mallocgc ( capmem , ( uintptr ) typ|TypeInfo_Array , flag ) ;
ret->len = x.len;
ret->cap = capmem/typ->size;
lenmem = x.len*typ->size;
runtime·memmove ( ret->array , x.array , lenmem ) ;
runtime·memclr ( ret->array+lenmem , capmem-lenmem ) ;
m->locks--;
if ( m->locks == 0 && g->preempt )
g->stackguard0 = StackPreempt;
}
static void
growslice1 ( SliceType *t , Slice x , intgo newcap , Slice *ret )
{
intgo newcap1;
uintptr capmem , lenmem;
int32 flag;
Type *typ;
#line 94 "C:\Users\ADMINI~1\AppData\Local\Temp\2\makerelease686069423\go\src\pkg\runtime\slice.goc"
typ = t->elem;
if ( typ->size == 0 ) {
*ret = x;
ret->cap = newcap;
return;
}
#line 101 "C:\Users\ADMINI~1\AppData\Local\Temp\2\makerelease686069423\go\src\pkg\runtime\slice.goc"
newcap1 = x.cap;
#line 107 "C:\Users\ADMINI~1\AppData\Local\Temp\2\makerelease686069423\go\src\pkg\runtime\slice.goc"
if ( newcap1+newcap1 < newcap )
newcap1 = newcap;
else {
do {
if ( x.len < 1024 )
newcap1 += newcap1;
else
newcap1 += newcap1/4;
} while ( newcap1 < newcap ) ;
}
#line 118 "C:\Users\ADMINI~1\AppData\Local\Temp\2\makerelease686069423\go\src\pkg\runtime\slice.goc"
if ( newcap1 > MaxMem/typ->size )
runtime·panicstring ( "growslice: cap out of range" ) ;
capmem = runtime·roundupsize ( newcap1*typ->size ) ;
flag = 0;
#line 123 "C:\Users\ADMINI~1\AppData\Local\Temp\2\makerelease686069423\go\src\pkg\runtime\slice.goc"
if ( typ->kind&KindNoPointers )
flag = FlagNoScan|FlagNoZero;
ret->array = runtime·mallocgc ( capmem , ( uintptr ) typ|TypeInfo_Array , flag ) ;
ret->len = x.len;
ret->cap = capmem/typ->size;
lenmem = x.len*typ->size;
runtime·memmove ( ret->array , x.array , lenmem ) ;
if ( typ->kind&KindNoPointers )
runtime·memclr ( ret->array+lenmem , capmem-lenmem ) ;
}
void
runtime·stringtoslicebyte(String s, Slice b)
{
b.array = 0;
b.len = 0;
b.cap = 0;
FLUSH(&b);
#line 297 "/home/14/ren/source/golang/go/src/pkg/runtime/string.goc"
uintptr cap;
cap = runtime·roundupsize(s.len);
b.array = runtime·mallocgc(cap, 0, FlagNoScan|FlagNoZero);
b.len = s.len;
b.cap = cap;
runtime·memmove(b.array, s.str, s.len);
if(cap != b.len)
runtime·memclr(b.array+b.len, cap-b.len);
FLUSH(&b);
}
void
runtime·stringtoslicerune(String s, Slice b)
{
b.array = 0;
b.len = 0;
b.cap = 0;
FLUSH(&b);
#line 337 "/home/14/ren/source/golang/go/src/pkg/runtime/string.goc"
intgo n;
int32 dum, *r;
uint8 *p, *ep;
uintptr mem;
// two passes.
// unlike slicerunetostring, no race because strings are immutable.
p = s.str;
ep = s.str+s.len;
n = 0;
while(p < ep) {
p += runtime·charntorune(&dum, p, ep-p);
n++;
}
if(n > MaxMem/sizeof(r[0]))
runtime·throw("out of memory");
mem = runtime·roundupsize(n*sizeof(r[0]));
b.array = runtime·mallocgc(mem, 0, FlagNoScan|FlagNoZero);
b.len = n;
b.cap = mem/sizeof(r[0]);
p = s.str;
r = (int32*)b.array;
while(p < ep)
p += runtime·charntorune(r++, p, ep-p);
if(b.cap > b.len)
runtime·memclr(b.array+b.len*sizeof(r[0]), (b.cap-b.len)*sizeof(r[0]));
FLUSH(&b);
}
