[PD-cvs] pd/src s_loader.c,1.4.4.3,1.4.4.4

[Jamie Tittle]

Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18261/src

Modified Files:
      Tag: devel_0_38
	s_loader.c 
Log Message:
(OSX)changed NSLINKMODULE to public and  return on errors, so we don't crash when duplicate symbols are found in loaded externals...also allows externals to use other externals functions

Index: s_loader.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/s_loader.c,v
retrieving revision 1.4.4.3
retrieving revision 1.4.4.4
diff -C2 -d -r1.4.4.3 -r1.4.4.4
*** s_loader.c	24 Nov 2004 19:19:46 -0000	1.4.4.3
--- s_loader.c	28 Feb 2005 00:15:52 -0000	1.4.4.4
***************
*** 150,155 ****
          }
          ret = NSLinkModule( image, filename, 
!                NSLINKMODULE_OPTION_BINDNOW + NSLINKMODULE_OPTION_PRIVATE); 
! 
          s = NSLookupSymbolInModule(ret, symname); 
  
--- 150,165 ----
          }
          ret = NSLinkModule( image, filename, 
!                NSLINKMODULE_OPTION_BINDNOW | 
!                //NSLINKMODULE_OPTION_PRIVATE |
!                NSLINKMODULE_OPTION_RETURN_ON_ERROR);
!                
!         if (ret == NULL) {
!         	int err;
!         	const char *fname, *errt;
!         	NSLinkEditErrors c;
!         	NSLinkEditError(&c, &err, &fname, &errt);
!         	post("link error %d %s %s", err, fname, errt);
!         	return 0;
!         }
          s = NSLookupSymbolInModule(ret, symname);