#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;} voidfree(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){ USED(p); USED(n); fprint(2, "realloc called\n"); abort(); return 0;} void*mysbrk(ulong size){ return sbrk(size);} voidsetmalloctag(void*, ulong){}
#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)
{
USED(p);
USED(n);
fprint(2, "realloc called\n");
abort();
return 0;
}
void*
mysbrk(ulong size)
{
return sbrk(size);
}
void
setmalloctag(void*, ulong)
{
}