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#include "l.h"
/*
* fake malloc
*/
void*
malloc(ulong n)
{
void *p;
while(n & 7)
n++;
while(nhunk < n)
gethunk();
p = hunk;
nhunk -= n;
hunk += n;
return p;
}
void
free(void *p)
{
USED(p);
}
void*
calloc(ulong m, ulong n)
{
void *p;
n *= m;
p = malloc(n);
memset(p, 0, n);
return p;
}
void*
realloc(void *p, ulong n)
{
fprint(2, "realloc(0x%p %ld) called\n", p, n);
abort();
return 0;
}
void*
mysbrk(ulong size)
{
return sbrk(size);
}
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