173     char_u	b0_fname[B0_FNAME_SIZE_ORG]; // name of file being edited  member
187 #define b0_dirty	b0_fname[B0_FNAME_SIZE_ORG - 1]
192 #define b0_flags	b0_fname[B0_FNAME_SIZE_ORG - 2]
198 #define b0_seed		b0_fname[B0_FNAME_SIZE_ORG - 2 - MF_SEED_LEN]
988 	b0p->b0_fname[0] = NUL;  in set_b0_fname()
995 	vim_strncpy(b0p->b0_fname, buf->b_ffname, B0_FNAME_SIZE_CRYPT - 1);  in set_b0_fname()
997 	forward_slash(b0p->b0_fname);  in set_b0_fname()
1010 	home_replace(NULL, buf->b_ffname, b0p->b0_fname,  in set_b0_fname()
1012 	if (b0p->b0_fname[0] == '~')  in set_b0_fname()
1014 	    flen = STRLEN(b0p->b0_fname);  in set_b0_fname()
1018 		vim_strncpy(b0p->b0_fname, buf->b_ffname,  in set_b0_fname()
1022 		mch_memmove(b0p->b0_fname + ulen + 1, b0p->b0_fname + 1, flen);  in set_b0_fname()
1023 		mch_memmove(b0p->b0_fname + 1, uname, ulen);  in set_b0_fname()
1091     if ((int)STRLEN(b0p->b0_fname) + n + 1 > size)  in add_b0_fenc()
1095 	mch_memmove((char *)b0p->b0_fname + size - n,  in add_b0_fenc()
1097 	*(b0p->b0_fname + size - n - 1) = NUL;  in add_b0_fenc()
1328 	b0p->b0_fname[0] = NUL;  in ml_recover()
1389 	expand_env(b0p->b0_fname, NameBuff, MAXPATHL);  in ml_recover()
1427 	for (p = b0p->b0_fname + fnsize; p > b0p->b0_fname && p[-1] != NUL; --p)  in ml_recover()
1429 	b0_fenc = vim_strnsave(p, b0p->b0_fname + fnsize - p);  in ml_recover()
2128 		dict_add_string_len(d, "fname", b0.b0_fname, B0_FNAME_SIZE_ORG);  in get_b0_dict()
2199 		if (b0.b0_fname[0] == NUL)  in swapfile_info()
2202 		    msg_outtrans(b0.b0_fname);  in swapfile_info()
4945 						   gettail(b0.b0_fname)) != 0  in findswapname()
4952 				expand_env(b0.b0_fname, NameBuff, MAXPATHL);  in findswapname()
4965 			    expand_env(b0.b0_fname, NameBuff, MAXPATHL);  in findswapname()