tag	line	file	source code
ptname	87	fs/msdos/dir.c	char *ptname = bufname;
ptname	93	fs/msdos/dir.c	ptname[i] = c;
ptname	96	fs/msdos/dir.c	ptname[i] = '.';
ptname	103	fs/msdos/dir.c	ptname[i] = c;