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[svn-r1741] write 0f0f0f0f into the *a.raw and *b.raw files so if the os doesn't put 0's in

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when it skips over part of the file the garbage is not left in there.
fixes problems with win 98
This commit is contained in:
Patrick Lu 1999-10-13 10:09:30 -05:00
parent d5db5d6991
commit 478038d68d
1 changed files with 6 additions and 1 deletions
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7
test/external.c
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@ -582,6 +582,7 @@ test_2 (hid_t fapl)
hid_t hs_space; /*hyperslab data space */
hssize_t hs_start = 30; /*hyperslab starting offset */
hsize_t hs_count = 25; /*hyperslab size */
int temparray[10] = {0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f};
TESTING("read external dataset");
@ -593,7 +594,8 @@ test_2 (hid_t fapl)
sprintf (filename, "extern_%lua.raw", (unsigned long)i+1);
fd = HDopen (filename, O_RDWR|O_CREAT|O_TRUNC, 0666);
assert (fd>=0);
n = lseek (fd, (off_t)(i*10), SEEK_SET);
// n = lseek (fd, (off_t)(i*10), SEEK_SET);
n = write(fd,temparray,i*10);
assert (n>=0 && (size_t)n==i*10);
n = write (fd, part, sizeof(part));
assert (n==sizeof(part));
@ -706,6 +708,7 @@ test_3 (hid_t fapl)
hssize_t hs_start=100; /*hyperslab starting offset */
hsize_t hs_count=100; /*hyperslab size */
char filename[1024]; /*file name */
int temparray[10] = {0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f,0x0f0f0f0f0f};
TESTING("write external dataset");
@ -731,6 +734,8 @@ test_3 (hid_t fapl)
printf(" cannot open %s: %s\n", filename, strerror(errno));
goto error;
}
write(fd, temparray, (i-1)*10);
close (fd);
}