Reduced string operations when searching for JSON node names #826
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The first
strlen()
call required that thesearchName
is iterated entirely, even if the followingstrncmp()
would be able to early-out when the first characters don't match.The pre-calculated length is only used to constrain the string comparison, but
strcmp()
will handle the ends of both strings just fine, and early-out as soon as possible.The second call to
strlen()
was to ensure thatsearchName
didn't just match a prefix of a longercurrentName
.strcmp()
also accounts for this, but will early-out if the string is a single character longer, without having to walk the entirecurrentName
.