Method simplifyPragmaAsmPrivate

lib/preprocessor.cpp:1152–1197

}

void Preprocessor::simplifyPragmaAsmPrivate(simplecpp::TokenList &tokenList)
{
    // assembler code..
    for (simplecpp::Token *tok = tokenList.front(); tok; tok = tok->next) {
        if (tok->op != '#')
            continue;
        if (sameline(tok, tok->previousSkipComments()))
            continue;

        const simplecpp::Token * const tok2 = tok->nextSkipComments();
        if (!tok2 || !sameline(tok, tok2) || tok2->str() != "pragma")
            continue;

        const simplecpp::Token * const tok3 = tok2->nextSkipComments();
        if (!tok3 || !sameline(tok, tok3) || tok3->str() != "asm")
            continue;

        const simplecpp::Token *endasm = tok3;
        bool foundEndasm = false;
        while ((endasm = endasm->next) != nullptr) {
            if (endasm->op != '#' || sameline(endasm,endasm->previousSkipComments()))
                continue;
            const simplecpp::Token * const endasm2 = endasm->nextSkipComments();
            if (!endasm2 || !sameline(endasm, endasm2) || endasm2->str() != "pragma")
                continue;
            const simplecpp::Token * const endasm3 = endasm2->nextSkipComments();
            if (!endasm3 || !sameline(endasm2, endasm3) || endasm3->str() != "endasm")
                continue;
            while (sameline(endasm,endasm3))
                endasm = endasm->next;
            foundEndasm = true;
            break;
        }

        if (!foundEndasm)
            throw InternalError(nullptr, "syntax error: missing #pragma endasm", InternalError::SYNTAX);

        const simplecpp::Token * const tok4 = tok3->next;
        tok->setstr("asm");
        const_cast<simplecpp::Token *>(tok2)->setstr("(");
        const_cast<simplecpp::Token *>(tok3)->setstr(")");
        const_cast<simplecpp::Token *>(tok4)->setstr(";");
        while (tok4->next != endasm)
            tokenList.deleteToken(tok4->next);
    }
}


void Preprocessor::addRemarkComments(const simplecpp::TokenList &tokens, std::vector<RemarkComment> &remarkComments) const