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Diffstat (limited to 'TAO/TAO_IDL/util/utl_strlist.cpp')
| -rw-r--r-- | TAO/TAO_IDL/util/utl_strlist.cpp | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/TAO/TAO_IDL/util/utl_strlist.cpp b/TAO/TAO_IDL/util/utl_strlist.cpp deleted file mode 100644 index 3ca63c59490..00000000000 --- a/TAO/TAO_IDL/util/utl_strlist.cpp +++ /dev/null @@ -1,194 +0,0 @@ -/* - -COPYRIGHT - -Copyright 1992, 1993, 1994 Sun Microsystems, Inc. Printed in the United -States of America. All Rights Reserved. - -This product is protected by copyright and distributed under the following -license restricting its use. - -The Interface Definition Language Compiler Front End (CFE) is made -available for your use provided that you include this license and copyright -notice on all media and documentation and the software program in which -this product is incorporated in whole or part. You may copy and extend -functionality (but may not remove functionality) of the Interface -Definition Language CFE without charge, but you are not authorized to -license or distribute it to anyone else except as part of a product or -program developed by you or with the express written consent of Sun -Microsystems, Inc. ("Sun"). - -The names of Sun Microsystems, Inc. and any of its subsidiaries or -affiliates may not be used in advertising or publicity pertaining to -distribution of Interface Definition Language CFE as permitted herein. - -This license is effective until terminated by Sun for failure to comply -with this license. Upon termination, you shall destroy or return all code -and documentation for the Interface Definition Language CFE. - -INTERFACE DEFINITION LANGUAGE CFE IS PROVIDED AS IS WITH NO WARRANTIES OF -ANY KIND INCLUDING THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS -FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR ARISING FROM A COURSE OF -DEALING, USAGE OR TRADE PRACTICE. - -INTERFACE DEFINITION LANGUAGE CFE IS PROVIDED WITH NO SUPPORT AND WITHOUT -ANY OBLIGATION ON THE PART OF Sun OR ANY OF ITS SUBSIDIARIES OR AFFILIATES -TO ASSIST IN ITS USE, CORRECTION, MODIFICATION OR ENHANCEMENT. - -SUN OR ANY OF ITS SUBSIDIARIES OR AFFILIATES SHALL HAVE NO LIABILITY WITH -RESPECT TO THE INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY -INTERFACE DEFINITION LANGUAGE CFE OR ANY PART THEREOF. - -IN NO EVENT WILL SUN OR ANY OF ITS SUBSIDIARIES OR AFFILIATES BE LIABLE FOR -ANY LOST REVENUE OR PROFITS OR OTHER SPECIAL, INDIRECT AND CONSEQUENTIAL -DAMAGES, EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - -Use, duplication, or disclosure by the government is subject to -restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in -Technical Data and Computer Software clause at DFARS 252.227-7013 and FAR -52.227-19. - -Sun, Sun Microsystems and the Sun logo are trademarks or registered -trademarks of Sun Microsystems, Inc. - -SunSoft, Inc. -2550 Garcia Avenue -Mountain View, California 94043 - -NOTE: - -SunOS, SunSoft, Sun, Solaris, Sun Microsystems or the Sun logo are -trademarks or registered trademarks of Sun Microsystems, Inc. - - */ - -// utl_strlist.cc -// -// Implementation of a list of utl_string nodes - -// NOTE: This list class only works correctly because we use single public -// inheritance, as opposed to multiple inheritance or public virtual. -// It relies on a type-unsafe cast from UTL_List to subclasses, which -// will cease to operate correctly if you use either multiple or -// public virtual inheritance. -// -// For portability reasons we have decided to provide both this and -// an implementation of the list classes in terms of templates. If -// your compiler supports templates, please use the files in the -// include/utl_tmpl and util/utl_tmpl directories instead of the -// files by the same names in the include and util directories. - -#include "idl.h" -#include "idl_extern.h" - -/* - * Constructor(s) - */ - -UTL_StrList::UTL_StrList(String *s, UTL_StrList *cdr) - : pd_car_data(s), - UTL_List(cdr) -{ -} - -/* - * Private operations - */ - -/* - * Public operations - */ - -// Get list item -String * -UTL_StrList::head() -{ - return pd_car_data; -} - -// Set list item -void -UTL_StrList::set_head(String *s) -{ - pd_car_data = s; -} - -// Get last item of this list -String * -UTL_StrList::last_component() -{ - if (tail() == NULL) - return pd_car_data; - return ((UTL_StrList *) tail())->last_component(); -} - -// Copy a list -UTL_List * -UTL_StrList::copy() -{ - if (tail() == NULL) - return new UTL_StrList(head(), NULL); - return new UTL_StrList(head(), (UTL_StrList *) tail()->copy()); -} - -// AST Dumping -void -UTL_StrList::dump(ostream &o) -{ - char *s; - UTL_StrlistActiveIterator *i = new UTL_StrlistActiveIterator(this); - idl_bool first = I_TRUE; - idl_bool second = I_FALSE; - - while (!(i->is_done())) { - if (!first) - o << "::"; - else if (second) - first = second = I_FALSE; - s = i->item()->get_string(); - o << s; - if (first) { - if (strcmp(s, "::") != 0) - first = I_FALSE; - else - second = I_TRUE; - } - i->next(); - } -} - -/* - * Redefinition of inherited virtual operations - */ - -// UTL_StrList active iterator - -/* - * Constructor - */ - -UTL_StrlistActiveIterator::UTL_StrlistActiveIterator(UTL_StrList *s) - : UTL_ListActiveIterator(s) -{ -} - -/* - * Private operations - */ - -/* - * Public operations - */ - -// Get current item -String * -UTL_StrlistActiveIterator::item() -{ - if (source == NULL) - return NULL; - return ((UTL_StrList *) source)->head(); -} - -/* - * Redefinition of inherited virtual operations - */ |