1 /* -*- C -*- *********************************************** 2 Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam, 3 The Netherlands. 4 5 All Rights Reserved 6 7 Permission to use, copy, modify, and distribute this software and its 8 documentation for any purpose and without fee is hereby granted, 9 provided that the above copyright notice appear in all copies and that 10 both that copyright notice and this permission notice appear in 11 supporting documentation, and that the names of Stichting Mathematisch 12 Centrum or CWI or Corporation for National Research Initiatives or 13 CNRI not be used in advertising or publicity pertaining to 14 distribution of the software without specific, written prior 15 permission. 16 17 While CWI is the initial source for this software, a modified version 18 is made available by the Corporation for National Research Initiatives 19 (CNRI) at the Internet address ftp://ftp.python.org. 20 21 STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH 22 REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF 23 MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH 24 CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL 25 DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 26 PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 27 TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 28 PERFORMANCE OF THIS SOFTWARE. 29 30 ******************************************************************/ 31 32 /* This library implements dlopen() - Unix-like dynamic linking 33 * emulation functions for OS/2 using DosLoadModule() and company. 34 */ 35 36 #ifndef _DLFCN_H 37 #define _DLFCN_H 38 39 /* load a dynamic-link library and return handle */ 40 void *dlopen(char *filename, int flags); 41 42 /* return a pointer to the `symbol' in DLL */ 43 void *dlsym(void *handle, char *symbol); 44 45 /* free dynamically-linked library */ 46 int dlclose(void *handle); 47 48 /* return a string describing last occurred dl error */ 49 char *dlerror(void); 50 51 #endif /* !_DLFCN_H */ 52
