• Warner Losh's avatar
    awk: bring in vendor branch from upstream 20210727 · f9002b85
    Warner Losh authored
    Changes since the last import:
    
    July 27, 2021:
    	As per IEEE Std 1003.1-2008, -F "str" is now consistent with
    	-v FS="str" when str is null. Thanks to Warner Losh.
    
    July 24, 2021:
    	Fix readrec's definition of a record. This fixes an issue
    	with NetBSD's RS regular expression support that can cause
    	an infinite read loop. Thanks to Miguel Pineiro Jr.
    
    	Fix regular expression RS ^-anchoring. RS ^-anchoring needs to
    	know if it is reading the first record of a file. This change
    	restores a missing line that was overlooked when porting NetBSD's
    	RS regex functionality. Thanks to Miguel Pineiro Jr.
    
    	Fix size computation in replace_repeat() for special case
    	REPEAT_WITH_Q. Thanks to Todd C. Miller.
    
    Also, for the first time, import all the tests.
    
    Sponsored by:		Netflix
    f9002b85
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