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[/] [openrisc/] [trunk/] [gnu-old/] [newlib-1.17.0/] [libgloss/] [m68k/] [fido-sbrk.c] - Rev 816
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#include <stddef.h> extern char _end[]; static char *curbrk = _end; extern char _heapend; /* End of heap */ void * sbrk (ptrdiff_t incr) { char *oldbrk = curbrk; if (curbrk + incr > &_heapend) return (void *) -1; curbrk += incr; return oldbrk; }