abhinav 27174a0ec3 Add a HISTORY section ...

Move information about exit status to EXIT STATUS section
Add more xrefs

ok wiz@

2016-12-14 15:24:06 +00:00

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cmp.1

Add a HISTORY section

2016-12-14 15:24:06 +00:00

cmp.c

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extern.h

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Makefile

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misc.c

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regular.c

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special.c

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