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Diffstat (limited to 'TAO/TAO_IDL/include/idl_narrow.h')
| -rw-r--r-- | TAO/TAO_IDL/include/idl_narrow.h | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/TAO/TAO_IDL/include/idl_narrow.h b/TAO/TAO_IDL/include/idl_narrow.h deleted file mode 100644 index c2d9e3a8370..00000000000 --- a/TAO/TAO_IDL/include/idl_narrow.h +++ /dev/null @@ -1,262 +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 _IDL_NARROW_IDL_NARROW_HH -#define _IDL_NARROW_IDL_NARROW_HH - -// idl_narrow.hh -// -// Implement IDL narrowing mechanism. Not intended to be read by humans.. -// -// Logic: -// -// The DEF_xxx macros are used in class declarations. -// The IMPL_xxx macros are used in class implementations. -// -// The DEF_xxx macros come in two flavors. The first one, DEF_NARROW_METHODSn, -// defines the narrowing mechanism. It declares a static class function whose -// address is used as the class identifier. Then, it declares a narrow op -// with an implementation suitable for narrowing from exactly 'n' superclasses. -// The names of the superclass types are given as arguments. The second flavor -// implements specific narrowing mechanisms from AST_decl and from UTL_scope. -// These macros are named DEF_NARROW_FROM_DECL and DEF_NARROW_FROM_SCOPE -// respectively. -// -// The IMPL_xxx macros also come in two flavors, corresponding to the two -// flavors of DEF_xxx macros. The IMPL_NARROW_METHODSn macros implement the -// narrowing mechanism for classes which must be narrowed from 'n' ancestors. -// The IMPL_NARROW_FROM_DECL and IMPL_NARROW_FROM_SCOPE macros implement -// the narrowing mechanisms for narrowing from instances of AST_decl and -// UTL_scope. -// -// IMPL_NARROW_METHODSn where n is 0,1,2 and 3 are provided. -// DEF_NARROW_METHODSn where n is 0,1,2 and 3 are provided. - -extern char *type_id_to_string(long); - -#define DEF_NARROW_METHODS0(TYPE)\ -static int type_id(); \ -virtual void *narrow(long type_const) - - -#define IMPL_NARROW_METHODS0(TYPE)\ -int \ -TYPE::type_id()\ -{\ - return 0;\ -}\ -void * \ -TYPE::narrow(long type_const) {\ - void *rval = NULL; \ - if (type_const == (long)&TYPE::type_id) \ - rval = this; \ - return rval; \ -} - -#define DEF_NARROW_METHODS1(TYPE,PARENT) \ -static int type_id(); \ -virtual void *narrow(long type_const) - - -#define IMPL_NARROW_METHODS1(TYPE,PARENT) \ -int \ -TYPE::type_id() \ -{\ - return 0;\ -}\ -void * \ -TYPE::narrow(long type_const) {\ - void *rval = NULL; \ - if (type_const == (long)&TYPE::type_id) \ - rval = this; \ - if (rval == NULL) \ - rval = PARENT::narrow(type_const);\ - return rval;\ -} - -#define DEF_NARROW_METHODS2(TYPE,PARENT1,PARENT2) \ -static int type_id(); \ -virtual void *narrow(long type_const) - - -#define IMPL_NARROW_METHODS2(TYPE,PARENT1,PARENT2) \ -int \ -TYPE::type_id() \ -{\ - return 0;\ -}\ -void * \ -TYPE::narrow(long type_const) { \ - void *rval = NULL; \ - if (type_const == (long)&TYPE::type_id) \ - rval = this; \ - if (rval == NULL) \ - rval = PARENT1::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT2::narrow(type_const);\ - return rval;\ -} - -#define DEF_NARROW_METHODS3(TYPE,PARENT1,PARENT2,PARENT3) \ -static int type_id(); \ -virtual void *narrow(long type_const) - - -#define IMPL_NARROW_METHODS3(TYPE,PARENT1,PARENT2,PARENT3) \ -int \ -TYPE::type_id() \ -{\ - return 0;\ -}\ -void * \ -TYPE::narrow(long type_const) {\ - void *rval = NULL; \ - if (type_const == (long)&TYPE::type_id) \ - rval = this; \ - if (rval == NULL) \ - rval = PARENT1::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT2::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT3::narrow(type_const);\ - return rval;\ -} - -#define DEF_NARROW_METHODS4(TYPE,PARENT1,PARENT2,PARENT3,PARENT4) \ -static int type_id(); \ -virtual void *narrow(long type_const) - - -#define IMPL_NARROW_METHODS4(TYPE,PARENT1,PARENT2,PARENT3,PARENT4) \ -int \ -TYPE::type_id() \ -{\ - return 0;\ -}\ -void * \ -TYPE::narrow(long type_const) {\ - void *rval = NULL; \ - if (type_const == (long)&TYPE::type_id) \ - rval = this; \ - if (rval == NULL) \ - rval = PARENT1::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT2::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT3::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT4::narrow(type_const);\ - return rval;\ -} - -#define DEF_NARROW_METHODS5(TYPE,PARENT1,PARENT2,PARENT3,PARENT4,PARENT5) \ -static int type_id(); \ -virtual void *narrow(long type_const) - - -#define IMPL_NARROW_METHODS5(TYPE,PARENT1,PARENT2,PARENT3,PARENT4,PARENT5) \ -int \ -TYPE::type_id() \ -{\ - return 0;\ -}\ -void * \ -TYPE::narrow(long type_const) {\ - void *rval = NULL; \ - if (type_const == (long)&TYPE::type_id) \ - rval = this; \ - if (rval == NULL) \ - rval = PARENT1::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT2::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT3::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT4::narrow(type_const);\ - if (rval == NULL) \ - rval = PARENT5::narrow(type_const);\ - return rval;\ -} - -#define DEF_NARROW_FROM_DECL(TYPE)\ -static TYPE *narrow_from_decl(AST_Decl *t) - - -#define IMPL_NARROW_FROM_DECL(TYPE)\ -TYPE * \ -TYPE::narrow_from_decl(AST_Decl *t) { \ - return (TYPE *)t->narrow((long)&TYPE::type_id);\ -} - -#define DEF_NARROW_FROM_SCOPE(TYPE)\ -static TYPE *narrow_from_scope(UTL_Scope *t) - - -#define IMPL_NARROW_FROM_SCOPE(TYPE)\ -TYPE * \ -TYPE::narrow_from_scope(UTL_Scope *t) { \ - return (TYPE *)t->narrow((long)&TYPE::type_id);\ -} - -#endif // _IDL_NARROW_IDL_NARROW_HH |