M_FSDELIM
if (M_FSDELIM(*p)) {
while (M_FSDELIM(*p))
while (*p != '\0' && !M_FSDELIM(*p)) {
#ifndef M_FSDELIM
#ifndef M_FSDELIM
if (path[1]=='\0'&&M_FSDELIM(*path)) /* "/", or drive analog */
while (cp != path && M_FSDELIM(*cp))
for (;cp>path && !M_FSDELIM(*cp); cp--)
if (!M_FSDELIM(*cp))
&& !M_FSDELIM(dest[dir_len-1])