pike.git/ src/ stralloc.c

2005-11-05

2005-11-05 15:28:00 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 531730064db5f744ee22c08d677a3c0e5e8b9e4e (20 lines) (+10/-10) ^{[ Show | Annotate ]}
  Branch: 7.9

Fixed a few reference-count bugs introduced by the most recent commits.

Rev: src/stralloc.c:1.202

2:   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: stralloc.c,v 1.201 2005/11/03 16:19:50 grubba Exp $ + || $Id: stralloc.c,v 1.202 2005/11/05 15:28:00 grubba Exp $   */      #include "global.h"
861:    s=begin_shared_string(len);    MEMCPY(s->str, str, len);    link_pike_string(s, h); +  } else { +  add_ref(s);    }    -  add_ref(s); -  +     return s;   }   
916:    s=begin_wide_shared_string(len,1);    MEMCPY(s->str, str, len<<1);    link_pike_string(s, h); +  } else { +  add_ref(s);    }    -  add_ref(s); -  +     return s;   }   
951:    s=begin_wide_shared_string(len,2);    MEMCPY(s->str, str, len<<2);    link_pike_string(s, h); +  } else { +  add_ref(s);    }    -  add_ref(s); -  +     return s;   }   
1699:    add_ref(a = old);    } else {    link_pike_string(a, a->hval); -  add_ref(a); +     }    }else{    a = end_shared_string(a);
1834:       if(!str->len)    { -  add_ref(str); -  return str; +  add_ref(empty_pike_string); +  return empty_pike_string;    }       shift=MAXIMUM(str->size_shift,to->size_shift);