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/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
// Test the first case for the bug in #1308 (brt-serialize.c:33 does the cast wrong)
#ident "$Id$"
#ident "Copyright (c) 2007-2012 Tokutek Inc. All rights reserved."
#include "test.h"
#include <string.h>
#include <toku_portability.h>
#include "../ft-ops.h"
#define FNAME "test1308a.data"
#define BUFSIZE (16<<20)
int
test_main (int argc __attribute__((__unused__)), const char *argv[] __attribute__((__unused__)))
{
unlink(FNAME);
int fd;
{
static u_int64_t buf [BUFSIZE]; // make this static because it's too big to fit on the stack.
fd = open(FNAME, O_CREAT+O_RDWR+O_BINARY, 0777);
assert(fd>=0);
memset(buf, 0, sizeof(buf));
u_int64_t i;
for (i=0; i<(1LL<<32); i+=BUFSIZE) {
toku_os_full_write(fd, buf, BUFSIZE);
}
}
int64_t file_size;
{
int r = toku_os_get_file_size(fd, &file_size);
assert(r==0);
}
{
int64_t size_after;
toku_maybe_preallocate_in_file(fd, 1000, file_size, &size_after);
assert(size_after == file_size);
}
int64_t file_size2;
{
int r = toku_os_get_file_size(fd, &file_size2);
assert(r==0);
}
assert(file_size==file_size2);
close(fd);
unlink(FNAME);
return 0;
}
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