tag	line	file	source code
ptname	95	fs/msdos/dir.c	char *ptname = bufname;
ptname	101	fs/msdos/dir.c	ptname[i] = c;
ptname	104	fs/msdos/dir.c	ptname[i] = '.';
ptname	111	fs/msdos/dir.c	ptname[i] = c;