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Viewing changes to mysys/my_copy.cc

  • Committer: Brian Aker
  • Date: 2009-02-12 22:45:08 UTC
  • Revision ID: brian@tangent.org-20090212224508-mrd9jwgn1zjdpqdk
Minor refactoring (we will need to disconnect the code from the include
file).

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mysys/my_copy.cc
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   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
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#include "mysys_priv.h"
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#include <my_dir.h> /* for stat */
 
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#include <mystrings/m_string.h>
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#if defined(HAVE_UTIME_H)
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#include <utime.h>
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};
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#endif
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#include <drizzled/util/test.h>
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/*
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  int my_copy(const char *from, const char *to, myf MyFlags)
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  if (MyFlags & MY_HOLD_ORIGINAL_MODES)         /* Copy stat if possible */
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    new_file_stat= test(!stat((char*) to, &new_stat_buff));
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  if ((from_file=my_open(from,O_RDONLY | O_SHARE,MyFlags)) >= 0)
 
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  if ((from_file=my_open(from,O_RDONLY,MyFlags)) >= 0)
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  {
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    if (stat(from, &stat_buff))
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    {
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    create_flag= (MyFlags & MY_DONT_OVERWRITE_FILE) ? O_EXCL : O_TRUNC;
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    if ((to_file=  my_create(to,(int) stat_buff.st_mode,
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                             O_WRONLY | create_flag | O_BINARY | O_SHARE,
 
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                             O_WRONLY | create_flag,
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                             MyFlags)) < 0)
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      goto err;
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    if (MyFlags & MY_HOLD_ORIGINAL_MODES && !new_file_stat)
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        return(0);                      /* File copyed but not stat */
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    chmod(to, stat_buff.st_mode & 07777); /* Copy modes */
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    chown(to, stat_buff.st_uid,stat_buff.st_gid); /* Copy ownership */
 
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    if(chown(to, stat_buff.st_uid,stat_buff.st_gid)!=0)
 
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        return 0;
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    if (MyFlags & MY_COPYTIME)
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    {
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      struct utimbuf timep;