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_rmdir 274887Schin 284887Schin NoN(rmdir) 294887Schin 304887Schin #else 314887Schin 324887Schin #include <ls.h> 334887Schin #include <error.h> 344887Schin 354887Schin int 364887Schin rmdir(const char* path) 374887Schin { 384887Schin register int n; 394887Schin struct stat st; 404887Schin char* av[3]; 414887Schin 424887Schin static char* cmd[] = { "/bin/rmdir", "/usr/5bin/rmdir", 0 }; 434887Schin 444887Schin if (stat(path, &st) < 0) return(-1); 454887Schin if (!S_ISDIR(st.st_mode)) 464887Schin { 474887Schin errno = ENOTDIR; 484887Schin return(-1); 494887Schin } 504887Schin av[0] = "rmdir"; 514887Schin av[1] = path; 524887Schin av[2] = 0; 534887Schin for (n = 0; n < elementsof(cmd); n++) 544887Schin if (procclose(procopen(cmd[n], av, NiL, NiL, 0)) != -1) 554887Schin break; 564887Schin n = errno; 574887Schin if (access(path, F_OK) < 0) 584887Schin { 594887Schin errno = n; 604887Schin return(0); 614887Schin } 624887Schin errno = EPERM; 634887Schin return(-1); 644887Schin } 654887Schin 664887Schin #endif 67