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Diffstat (limited to 'TAO/TAO_IDL/include/utl_stack.h')
-rw-r--r-- | TAO/TAO_IDL/include/utl_stack.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/TAO/TAO_IDL/include/utl_stack.h b/TAO/TAO_IDL/include/utl_stack.h deleted file mode 100644 index 7e343c17fc4..00000000000 --- a/TAO/TAO_IDL/include/utl_stack.h +++ /dev/null @@ -1,148 +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. - - */ - -#ifndef _UTL_STACK_UTL_STACK_HH -#define _UTL_STACK_UTL_STACK_HH - -// utl_stack.hh - Defines the UTL_ScopeStack class - a stack of scopes -// -// UTL_ScopeStack implements scope nesting - -/* -** DEPENDENCIES: utl_scope.hh -** -** USE: Included from util.hh -*/ - -// Forward declaration of active iterator for UTL_ScopeStack -class UTL_ScopeStackActiveIterator; - -class UTL_ScopeStack -{ -public: - // Operations - - // Constructor and destructor - UTL_ScopeStack(); - virtual ~UTL_ScopeStack(); - - // Return top element - virtual UTL_Scope *top(); - - // Pop top element - virtual void pop(); - - // Clear entire stack - virtual void clear(); - - // Push an element on the stack and return stack - virtual UTL_ScopeStack *push(UTL_Scope *el); - - // How deep is the stack now? - virtual unsigned long depth(); - - // Return bottom element - virtual UTL_Scope *bottom(); - - // Return (top - 1) element - virtual UTL_Scope *next_to_top(); - - // return topmost non-NULL element - virtual UTL_Scope *top_non_null(); - -private: - // Data - UTL_Scope **pd_stack_data; // Store scopes stack - unsigned long pd_stack_data_nalloced; // How many allocated? - unsigned long pd_stack_top; // How many used? - - // Friend active iterator class for UTL_ScopeStack - friend class UTL_ScopeStackActiveIterator; -}; - -// Active iterator for UTL_ScopeStack -class UTL_ScopeStackActiveIterator -{ -public: - // Operations - - // Constructor - UTL_ScopeStackActiveIterator(UTL_ScopeStack *s); - - // Advance to next element - virtual void next(); - - // Get current item - virtual UTL_Scope *item(); - - // Is the iteration finished? - virtual long is_done(); - -private: - // Data - UTL_ScopeStack *source; // On what to iterate? - long il; // Where are we in iteration? -}; - -#endif // _UTL_STACK_UTL_STACK_HH |