Subversion Repositories planix.SVN

#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", 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);
}