gcc/dyn-string.h

   1 /* An abstract string datatype.
   2    Copyright (C) 1998, 1999 Free Software Foundation, Inc.
   3    Contributed by Mark Mitchell (mark@markmitchell.com).
   4
   5 This file is part of GNU CC.
   6
   7 GNU CC is free software; you can redistribute it and/or modify it
   8 under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 2, or (at your option)
  10 any later version.
  11
  12 GNU CC is distributed in the hope that it will be useful, but
  13 WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GNU CC; see the file COPYING.  If not, write to
  19 the Free Software Foundation, 59 Temple Place - Suite 330,
  20 Boston, MA 02111-1307, USA.  */
  21
  22 typedef struct dyn_string
  23 {
  24   int allocated; /* The amount of space allocated for the string.  */
  25   int length; /* The actual length of the string.  */
  26   char *s; /* The string itself, NUL-terminated.  */
  27 }* dyn_string_t;
  28
  29 extern dyn_string_t dyn_string_new      PROTO((int));
  30 extern void dyn_string_delete           PROTO((dyn_string_t));
  31 extern dyn_string_t dyn_string_append   PROTO((dyn_string_t, const char*));
  32 extern dyn_string_t dyn_string_resize   PROTO((dyn_string_t, int));