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 #include <ast.h> 254887Schin 264887Schin #if _lib_strrchr 274887Schin 284887Schin NoN(strrchr) 294887Schin 304887Schin #else 314887Schin 324887Schin #undef strrchr 334887Schin 344887Schin #if _lib_rindex 354887Schin 364887Schin #undef rindex 374887Schin 384887Schin extern char* rindex(const char*, int); 394887Schin 404887Schin char* 414887Schin strrchr(const char* s, int c) 424887Schin { 434887Schin return(rindex(s, c)); 444887Schin } 454887Schin 464887Schin #else 474887Schin 484887Schin char* 494887Schin strrchr(register const char* s, register int c) 504887Schin { 514887Schin register const char* r; 524887Schin 534887Schin r = 0; 544887Schin do if (*s == c) r = s; while(*s++); 554887Schin return((char*)r); 564887Schin } 574887Schin 584887Schin #endif 594887Schin 604887Schin #endif 61