postprocess.c

   1 #include "internal.h"
   2
   3 extern int
   4 post_process(const struct FileInfo * i)
   5 {
   6         int     status = 0;
   7
   8         if ( i->destination == 0 || *i->destination == 0 )
   9                 return 0;
  10
  11         if ( status == 0 && i->changeMode ) {
  12                 mode_t  mode = i->stat.st_mode & 07777;
  13                 mode &= i->andWithMode;
  14                 mode |= i->orWithMode;
  15                 status = chmod(i->destination, mode);
  16
  17                 if ( status != 0 && i->complainInPostProcess && !i->force ) {
  18                         name_and_error(i->destination);
  19                         return 1;
  20                 }
  21         }
  22
  23         if ( i->changeUserID || i->changeGroupID ) {
  24                 uid_t   uid = i->stat.st_uid;
  25                 gid_t   gid = i->stat.st_gid;
  26
  27                 if ( i->changeUserID )
  28                         uid = i->userID;
  29                 if ( i->changeGroupID )
  30                         gid = i->groupID;
  31
  32                 status = chown(i->destination, uid, gid);
  33
  34                 if ( status != 0 && i->complainInPostProcess && !i->force ) {
  35                         name_and_error(i->destination);
  36                         return 1;
  37                 }
  38         }
  39
  40         return status;
  41 }