pike.git/ src/ stralloc.c

2003-04-07

2003-04-07 15:28:47 by Martin Stjernholm <mast@lysator.liu.se>

• 8d3b3881edeeea88bca071028b5408f9a0e4a903 (14 lines) (+12/-2) ^{[ Show | Annotate ]}
  Branch: 7.9

Added init_string_builder_copy.

Rev: src/stralloc.c:1.155
Rev: src/stralloc.h:1.74

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 1.154 2003/03/17 16:44:23 grubba Exp $ + || $Id: stralloc.c,v 1.155 2003/04/07 15:28:47 mast Exp $   */      #include "global.h"
24:   #include <ctype.h>   #include <math.h>    - RCSID("$Id: stralloc.c,v 1.154 2003/03/17 16:44:23 grubba Exp $"); + RCSID("$Id: stralloc.c,v 1.155 2003/04/07 15:28:47 mast Exp $");      /* #define STRALLOC_USE_PRIMES */   
1963:    s->known_shift=0;   }    + PMOD_EXPORT void init_string_builder_copy(struct string_builder *to, +  struct string_builder *from) + { +  to->malloced = from->malloced; +  to->s = begin_wide_shared_string (from->s->len, from->s->size_shift); +  MEMCPY (to->s->str, from->s->str, from->s->len << from->s->size_shift); +  to->known_shift = from->known_shift; + } +    static void string_build_mkspace(struct string_builder *s,    ptrdiff_t chars, int mag)   {