BloombergLP::bdlb::String::lowerCaseCmp

Compare two strings using case‐insensitive ordering.

Synopsis

Declared in <bdlb_string.h>

static
int
lowerCaseCmp(
    char const* lhsString,
    char const* rhsString);

Description

Compare the specified lhsString and rhsString having the optionally specified lhsLength and rhsLength, respectively. Return 1 if, after conversion to lower case, lhsString is lexically greater than rhsString, 0 if they are equal up to a case conversion, and ‐1 otherwise. The behavior is undefined unless 0 <= lhsLength and 0 <= rhsLength (if specified), and lhsString.size() <= INT_MAX and rhsString.size() <= INT_MAX (if applicable). See {`bdlb_stringviewutil`} for an identically named method having the same semantics taking bsl::string_view.

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