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56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/* -*- mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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// vim: expandtab:ts=8:sw=4:softtabstop=4:
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// Test the first case for the bug in #1308 (brt-serialize.c:33 does the cast wrong)
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#ident "$Id$"
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#ident "Copyright (c) 2007-2011 Tokutek Inc. All rights reserved."
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#include "test.h"
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#include <string.h>
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#include <toku_portability.h>
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#include "../ft-ops.h"
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#define FNAME "test1308a.data"
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#define BUFSIZE (16<<20)
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int
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test_main (int argc __attribute__((__unused__)), const char *argv[] __attribute__((__unused__)))
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{
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unlink(FNAME);
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int fd;
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{
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static u_int64_t buf [BUFSIZE]; // make this static because it's too big to fit on the stack.
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fd = open(FNAME, O_CREAT+O_RDWR+O_BINARY, 0777);
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assert(fd>=0);
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memset(buf, 0, sizeof(buf));
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u_int64_t i;
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for (i=0; i<(1LL<<32); i+=BUFSIZE) {
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toku_os_full_write(fd, buf, BUFSIZE);
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}
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}
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int64_t file_size;
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{
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int r = toku_os_get_file_size(fd, &file_size);
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assert(r==0);
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}
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{
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int64_t size_after;
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toku_maybe_preallocate_in_file(fd, 1000, file_size, &size_after);
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assert(size_after == file_size);
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}
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int64_t file_size2;
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{
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int r = toku_os_get_file_size(fd, &file_size2);
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assert(r==0);
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}
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assert(file_size==file_size2);
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close(fd);
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unlink(FNAME);
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return 0;
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}
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