Method match_wildcard

src/obfuscate.cpp:564–597

Matching with the module name or any symbol.

// Matching with the module name or any symbol.
BOOL cobf::csym::match_wildcard(PCCH wild_card, PCCH string)
{
    // Init.
    PCCH s_wild;
    PCCH s_str;
    BOOL wild = FALSE;

loop_start:
    for (s_wild = wild_card, s_str = string; *s_str; ++s_str, ++s_wild) {
        if (*s_wild == '*')
        {
            // Found a wildcard.
            wild = TRUE;
            string = s_str, wild_card = s_wild;

            // Overlooking any consecutive wildcards.
            do { ++wild_card; } while (*wild_card == '*');

            // Reached the end of the wildcard string.
            if (!*wild_card) return TRUE;
            goto loop_start;
        }
        // Default match.
        else if (*s_wild != *s_str) goto wild_check;
    };
    while (*s_wild == '*') ++s_wild;
    return (!*s_wild);

wild_check:
    // Move to next char.
    if (!wild) return FALSE;
    string++;
    goto loop_start;
};

// Check the symbol name.
BOOL cobf::csym::check_sym(string n_sym)