14887Schin /*********************************************************************** 24887Schin * * 34887Schin * This software is part of the ast package * 4*12068SRoger.Faulkner@Oracle.COM * Copyright (c) 1985-2010 AT&T Intellectual Property * 54887Schin * and is licensed under the * 64887Schin * Common Public License, Version 1.0 * 78462SApril.Chin@Sun.COM * by AT&T Intellectual Property * 84887Schin * * 94887Schin * A copy of the License is available at * 104887Schin * http://www.opensource.org/licenses/cpl1.0.txt * 114887Schin * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 124887Schin * * 134887Schin * Information and Software Systems Research * 144887Schin * AT&T Research * 154887Schin * Florham Park NJ * 164887Schin * * 174887Schin * Glenn Fowler <gsf@research.att.com> * 184887Schin * David Korn <dgk@research.att.com> * 194887Schin * Phong Vo <kpv@research.att.com> * 204887Schin * * 214887Schin ***********************************************************************/ 224887Schin #pragma prototyped 234887Schin /* 244887Schin * swab implementation 254887Schin */ 264887Schin 274887Schin #if defined(__STDPP__directive) && defined(__STDPP__hide) 284887Schin __STDPP__directive pragma pp:hide swab 294887Schin #else 304887Schin #define swab ______swab 314887Schin #endif 324887Schin 334887Schin #include <ast.h> 344887Schin 354887Schin #if defined(__STDPP__directive) && defined(__STDPP__hide) 364887Schin __STDPP__directive pragma pp:nohide swab 374887Schin #else 384887Schin #undef swab 394887Schin #endif 404887Schin 414887Schin #if _lib_swab 424887Schin 434887Schin NoN(swab) 444887Schin 454887Schin #else 464887Schin 474887Schin #include <swap.h> 484887Schin 494887Schin #if defined(__EXPORT__) 504887Schin #define extern __EXPORT__ 514887Schin #endif 524887Schin 534887Schin extern void 544887Schin swab(const void* src, void* dst, ssize_t n) 554887Schin { 564887Schin if (n > 1) 574887Schin swapmem(1, src, dst, n & ~1); 584887Schin } 594887Schin 604887Schin #endif 61