int wildcmp()

in Doctest_tests/doctest.h [3466:3500]

• 32 lines of code
• 13 McCabe index (conditional complexity)

    int wildcmp(const char* str, const char* wild, bool caseSensitive) {
        const char* cp = nullptr;
        const char* mp = nullptr;

        while((*str) && (*wild != '*')) {
            if((caseSensitive ? (*wild != *str) : (tolower(*wild) != tolower(*str))) &&
               (*wild != '?')) {
                return 0;
            }
            wild++;
            str++;
        }

        while(*str) {
            if(*wild == '*') {
                if(!*++wild) {
                    return 1;
                }
                mp = wild;
                cp = str + 1;
            } else if((caseSensitive ? (*wild == *str) : (tolower(*wild) == tolower(*str))) ||
                      (*wild == '?')) {
                wild++;
                str++;
            } else {
                wild = mp;   //!OCLINT parameter reassignment
                str  = cp++; //!OCLINT parameter reassignment
            }
        }

        while(*wild == '*') {
            wild++;
        }
        return !*wild;
    }