str= ( addr1 len1 addr2 len2 -- fl )

published: 13 January 2022 / updated 24 January 2022

vocabulary: forth

Compare two strings. Leave true if they are identical.

Example:

s" 123"   s" 124"   
str = .        \ display 0 
s" 156"   s" 156"  
str= .         \ display -1

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