/*********************************************************************** * * * This software is part of the ast package * * Copyright (c) 1985-2007 AT&T Knowledge Ventures * * and is licensed under the * * Common Public License, Version 1.0 * * by AT&T Knowledge Ventures * * * * A copy of the License is available at * * http://www.opensource.org/licenses/cpl1.0.txt * * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * * * * Information and Software Systems Research * * AT&T Research * * Florham Park NJ * * * * Glenn Fowler <gsf@research.att.com> * * David Korn <dgk@research.att.com> * * Phong Vo <kpv@research.att.com> * * * ***********************************************************************/ #pragma prototyped /* * ast library system(3) */ #define system ______system #define _STDLIB_H_ 1 /* uwin workaround */ #include <ast.h> #include <proc.h> #undef system #undef _def_map_ast #include <ast_map.h> #if defined(__EXPORT__) #define extern __EXPORT__ #endif extern int system(const char* cmd) { char* sh[4]; if (!cmd) return !eaccess(pathshell(), X_OK); sh[0] = "sh"; sh[1] = "-c"; sh[2] = (char*)cmd; sh[3] = 0; return procrun(NiL, sh, 0); }