1 /* 2 * Copyright (c) 2009-2010 Mark Heily <mark@heily.com> 3 * All rights reserved. 4 * 5 * @APPLE_APACHE_LICENSE_HEADER_START@ 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * 19 * @APPLE_APACHE_LICENSE_HEADER_END@ 20 */ 21 22 #ifndef __DISPATCH_SHIMS_GETPROGNAME__ 23 #define __DISPATCH_SHIMS_GETPROGNAME__ 24 25 #if !HAVE_GETPROGNAME 26 static inline char * getprogname(void)27getprogname(void) 28 { 29 # if HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME 30 return program_invocation_short_name; 31 # else 32 # error getprogname(3) is not available on this platform 33 # endif 34 } 35 #endif /* HAVE_GETPROGNAME */ 36 37 #endif /* __DISPATCH_SHIMS_GETPROGNAME__ */ 38