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truncate.c
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C/C++ Source or Header
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1996-09-28
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340 b
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22 lines
#include "amiga.h"
#include "amigaos.h"
int truncate(char *path, off_t length)
{
BPTR fh = Open(path, MODE_OLDFILE);
int err;
chkabort();
if (fh)
{
int ret = _do_truncate(fh, length);
if (Close(fh) || ret) return ret;
err = IoErr();
}
else err = IoErr();
errno = convert_oserr(err);
return -1;
}