Re: same problem in v4 as previous editions

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useless said...

Just as a hoot, what if the interpreter, before (or after?) loading the source file, copy/renamed it? Then, supposedly, the original is not linked in any way thru the OS to the renamed/loaded file.


Here are all of the places in the interpreter front end that open files:

main.e:84:              return open(real_name, "r") 
pathopen.e:234: fn = open( conf_path, "r" ) 
pathopen.e:431:         try = open( file_path, "r" ) 
pathopen.e:467:                 try = open(file_path, "r") 
pathopen.e:477:                                 try = open(file_path, "r") 
pathopen.e:512:                         try = open(file_path, "r") 
pathopen.e:524:                                         try = open(file_path, "r") 
platform.e:129:         fh = open(lcmds[1], "rb") 
scanner.e:520:  return open(new_include_name, "r") 

Here are all of the places in the backend of the interpreter that open files:
be_machine.c:321:IFILE long_iopen(char *name, char *mode) 
be_machine.c:324:       return iopen(name, mode); 
be_machine.c:330:       return open(name, mode); 
be_rterror.c:201:               TempErrFile = iopen(TempErrName, "w"); 
be_rterror.c:800:               conin = iopen("CON", "r"); 
be_runtime.c:486:               debug_log = iopen("debug.log", "w"); 
be_runtime.c:646:               TempErrFile = iopen(TempErrName, "w"); 
be_runtime.c:3783:              fp = long_iopen(cname, cmode); 
be_runtime.c:4663:                              trace_file = iopen("ctrace-d.out", "wb"); 
be_runtime.c:4665:                              trace_file = iopen("ctrace.out", "wb"); 
be_runtime.c:5185:      f = iopen("ex.pro", "w"); 
be_runtime.c:5620:                      wrnf = iopen(TempWarningName,"w"); 

Those are all either opening error or logging files, or opening a file for use code.

Matt

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