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- #include <u.h>
- #include <libc.h>
- #include <thread.h>
- #include "threadimpl.h"
- static long totalmalloc;
- void*
- _threadmalloc(long size, int z)
- {
- void *m;
- m = malloc(size);
- if (m == nil)
- sysfatal("Malloc of size %ld failed: %r\n", size);
- setmalloctag(m, getcallerpc(&size));
- totalmalloc += size;
- if (size > 100000000) {
- fprint(2, "Malloc of size %ld, total %ld\n", size, totalmalloc);
- abort();
- }
- if (z)
- memset(m, 0, size);
- return m;
- }
- void
- _threadsysfatal(char *fmt, va_list arg)
- {
- char buf[1024]; /* size doesn't matter; we're about to exit */
- vseprint(buf, buf+sizeof(buf), fmt, arg);
- if(argv0)
- fprint(2, "%s: %s\n", argv0, buf);
- else
- fprint(2, "%s\n", buf);
- threadexitsall(buf);
- }
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