busybox/postprocess.c
1999-10-05 16:24:54 +00:00

42 lines
834 B
C

#include "internal.h"
extern int
post_process(const struct FileInfo * i)
{
int status = 0;
if ( i->destination == 0 || *i->destination == 0 )
return 0;
if ( status == 0 && i->changeMode ) {
mode_t mode = i->stat.st_mode & 07777;
mode &= i->andWithMode;
mode |= i->orWithMode;
status = chmod(i->destination, mode);
if ( status != 0 && i->complainInPostProcess && !i->force ) {
name_and_error(i->destination);
return 1;
}
}
if ( i->changeUserID || i->changeGroupID ) {
uid_t uid = i->stat.st_uid;
gid_t gid = i->stat.st_gid;
if ( i->changeUserID )
uid = i->userID;
if ( i->changeGroupID )
gid = i->groupID;
status = chown(i->destination, uid, gid);
if ( status != 0 && i->complainInPostProcess && !i->force ) {
name_and_error(i->destination);
return 1;
}
}
return status;
}