rem: for (ptr = unix_path; *ptr; ptr++) {
add: for (ptr = unix_path; *ptr; ptr++)
context: char *my_file_unix_path (char *host_path){	char *unix_path;	char *ptr;	if (!(unix_path = STRDUP(host_path)))		return NULL;	if (host_path[1] == ':') {		/* C:\dir\file -> /C\dir\file */		unix_path[0] = '/';		unix_path[1] = host_path[0];	}	for (ptr = unix_path; *ptr; ptr++) {		if (*ptr == '\\')			*ptr = '/';	}	return unix_path;}