1 /*********************************************************************** 2 * * 3 * This software is part of the ast package * 4 * Copyright (c) 1985-2010 AT&T Intellectual Property * 5 * and is licensed under the * 6 * Common Public License, Version 1.0 * 7 * by AT&T Intellectual Property * 8 * * 9 * A copy of the License is available at * 10 * http://www.opensource.org/licenses/cpl1.0.txt * 11 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 12 * * 13 * Information and Software Systems Research * 14 * AT&T Research * 15 * Florham Park NJ * 16 * * 17 * Glenn Fowler <gsf@research.att.com> * 18 * David Korn <dgk@research.att.com> * 19 * Phong Vo <kpv@research.att.com> * 20 * * 21 ***********************************************************************/ 22 #if defined(_UWIN) && defined(_BLD_ast) 23 24 void _STUB_vmstrdup(){} 25 26 #else 27 28 #include "vmhdr.h" 29 30 /* 31 * return a copy of s using vmalloc 32 */ 33 34 #if __STD_C 35 char* vmstrdup(Vmalloc_t* v, register const char* s) 36 #else 37 char* vmstrdup(v, s) 38 Vmalloc_t* v; 39 register char* s; 40 #endif 41 { 42 register char* t; 43 register int n; 44 45 return (s && (t = vmalloc(v, n = strlen(s) + 1))) ? (char*)memcpy(t, s, n) : (char*)0; 46 } 47 48 #endif 49