core: Support fork, waitpid, execve.
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-rw-r--r-- 991 AUTHORS
-rw-r--r-- 4045 BOOTSTRAP
-rw-r--r-- 35147 COPYING
-rw-r--r-- 1969 GNUmakefile
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-rw-r--r-- 1527 INSTALL
-rw-r--r-- 17731 NEWS
-rw-r--r-- 2807 README
drwxr-xr-x - build-aux
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-rwxr-xr-x 1950 check.sh
-rwxr-xr-x 12294 configure
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drwxr-xr-x - guile
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drwxr-xr-x - include
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drwxr-xr-x - lib
drwxr-xr-x - module
drwxr-xr-x - scaffold
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