Bruce Evans 3b53d3803e Fixed warnx format errors in printf and csh, and snprintf format errors ... in sh, by using separate macros for the 1, 2 and 3-arg calls to warnx. (The 3-arg warnx macro in sh/bltin/bltin.h used to require bogus dummy args.)		1998-12-07 12:14:04 +00:00
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bltin.h	Fixed warnx format errors in printf and csh, and snprintf format errors	1998-12-07 12:14:04 +00:00
echo.1	…
echo.c	…