C++ (Cpp) SafeBuf::incrementLength Exemples

Exemple #1

Fichier : HttpRequest.cpp Projet : BKJackson/open-source-search-engine

bool HttpRequest::getCurrentUrlPath ( SafeBuf &cup ) {
	// makre sure we got enough room
	if ( ! cup.reserve ( m_plen + 1 + 1 ) ) return false;
	char *path = m_path;
	long  plen = m_plen;
	if ( ! path ) {
		path = "/";
		plen = 1;
	}
	// . scan path and change \0 back to = or &
	// . similar logic in HttpServer.cpp for logging!
	char *dst = cup.getBuf();
	char *start = dst;
	char *src = path;
	char *srcEnd = path + plen;
	// stop if we hit '?'
	for ( ; src < srcEnd && *src != '?' ; src++ , dst++ ) {
		*dst = *src;
	}
	cup.incrementLength(dst - start);
	*dst = '\0';
	return true;
}