211 static char_u	*ff_expand_buffer = NULL; // used for expanding filenames  variable
351     if (ff_expand_buffer == NULL)  in vim_findfile_init()
353 	ff_expand_buffer = alloc(MAXPATHL);  in vim_findfile_init()
354 	if (ff_expand_buffer == NULL)  in vim_findfile_init()
370 	    vim_strncpy(ff_expand_buffer, rel_fname, len);  in vim_findfile_init()
371 	    search_ctx->ffsc_start_dir = FullName_save(ff_expand_buffer, FALSE);  in vim_findfile_init()
391 	    if (vim_FullName(drive, ff_expand_buffer, MAXPATHL, TRUE) == FAIL)  in vim_findfile_init()
397 	if (mch_dirname(ff_expand_buffer, MAXPATHL) == FAIL)  in vim_findfile_init()
400 	search_ctx->ffsc_start_dir = vim_strsave(ff_expand_buffer);  in vim_findfile_init()
509 		ff_expand_buffer[len++] = *wc_part++;  in vim_findfile_init()
510 		ff_expand_buffer[len++] = *wc_part++;  in vim_findfile_init()
514 		    ff_expand_buffer[len++] = llevel;  in vim_findfile_init()
519 		    ff_expand_buffer[len++] = FF_MAX_STAR_STAR_EXPAND;  in vim_findfile_init()
528 		ff_expand_buffer[len++] = *wc_part++;  in vim_findfile_init()
530 	ff_expand_buffer[len] = NUL;  in vim_findfile_init()
531 	search_ctx->ffsc_wc_path = vim_strsave(ff_expand_buffer);  in vim_findfile_init()
557     STRCPY(ff_expand_buffer, search_ctx->ffsc_start_dir);  in vim_findfile_init()
558     add_pathsep(ff_expand_buffer);  in vim_findfile_init()
560 	int    eb_len = (int)STRLEN(ff_expand_buffer);  in vim_findfile_init()
564 	STRCPY(buf, ff_expand_buffer);  in vim_findfile_init()
568 	    STRCAT(ff_expand_buffer, search_ctx->ffsc_fix_path);  in vim_findfile_init()
569 	    add_pathsep(ff_expand_buffer);  in vim_findfile_init()
591 		STRNCAT(ff_expand_buffer, search_ctx->ffsc_fix_path, len);  in vim_findfile_init()
592 		add_pathsep(ff_expand_buffer);  in vim_findfile_init()
622     sptr = ff_create_stack_element(ff_expand_buffer,  in vim_findfile_init()
1057 				if (mch_dirname(ff_expand_buffer, MAXPATHL)  in vim_findfile()
1061 							    ff_expand_buffer);  in vim_findfile()
1383 	vim_strncpy(ff_expand_buffer, fname, MAXPATHL - 1);  in ff_check_visited()
1390 	ff_expand_buffer[0] = NUL;  in ff_check_visited()
1394 	if (vim_FullName(fname, ff_expand_buffer, MAXPATHL, TRUE) == FAIL)  in ff_check_visited()
1408 		fnamecmp(vp->ffv_fname, ff_expand_buffer) == 0  in ff_check_visited()
1423     vp = alloc(sizeof(ff_visited_T) + STRLEN(ff_expand_buffer));  in ff_check_visited()
1439 	    STRCPY(vp->ffv_fname, ff_expand_buffer);  in ff_check_visited()
1687     vim_free(ff_expand_buffer);  in free_findfile()