magic numbers

rob at alice.UUCP rob at alice.UUCP
Tue Mar 6 03:28:10 AEST 1984


opus!rcd complains that the kernel has no business looking for the #!.
apparently, he doesn't understand that #! is a magic number, just like
0407 or 0413.  the string that is exec'ed is inside the header that the
kernel must read (note: must read; so much for 'no business opening' files)
to determine that the file is a binary and exec it.



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