1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
Index: src/remove.c
===================================================================
RCS file: /fetish/cu/src/remove.c,v
retrieving revision 1.156
diff -u -p -r1.156 remove.c
--- src/remove.c 3 Jul 2006 17:38:20 -0000 1.156
+++ src/remove.c 5 Jul 2006 06:52:31 -0000
@@ -202,9 +202,10 @@ pop_dir (Dirstack_state *ds)
{
size_t n_lengths = obstack_object_size (&ds->len_stack) / sizeof (size_t);
size_t *length = obstack_base (&ds->len_stack);
+ size_t top_len;
assert (n_lengths > 0);
- size_t top_len = length[n_lengths - 1];
+ top_len = length[n_lengths - 1];
assert (top_len >= 2);
/* Pop the specified length of file name. */
@@ -336,10 +337,11 @@ AD_stack_top (Dirstack_state const *ds)
static void
AD_stack_pop (Dirstack_state *ds)
{
+ struct AD_ent *top;
assert (0 < AD_stack_height (ds));
/* operate on Active_dir. pop and free top entry */
- struct AD_ent *top = AD_stack_top (ds);
+ top = AD_stack_top (ds);
if (top->unremovable)
hash_free (top->unremovable);
obstack_blank (&ds->Active_dir, -(int) sizeof (struct AD_ent));
@@ -1059,6 +1061,7 @@ fd_to_subdirp (int fd_cwd, char const *f
return NULL;
}
+ {
DIR *subdir_dirp = fdopendir (fd_sub);
if (subdir_dirp == NULL)
{
@@ -1067,6 +1070,7 @@ fd_to_subdirp (int fd_cwd, char const *f
}
return subdir_dirp;
+ }
}
/* Remove entries in the directory open on DIRP
@@ -1302,9 +1306,10 @@ remove_dir (int fd_cwd, Dirstack_state *
/* The name of the directory that we have just processed,
nominally removing all of its contents. */
char *empty_dir;
+ int fd;
AD_pop_and_chdir (&dirp, ds, &empty_dir);
- int fd = (dirp != NULL ? dirfd (dirp) : AT_FDCWD);
+ fd = (dirp != NULL ? dirfd (dirp) : AT_FDCWD);
assert (dirp != NULL || AD_stack_height (ds) == 1);
/* Try to remove EMPTY_DIR only if remove_cwd_entries succeeded. */
@@ -1381,6 +1386,7 @@ rm_1 (Dirstack_state *ds, char const *fi
AD_push_initial (ds);
AD_INIT_OTHER_MEMBERS ();
+ {
int fd_cwd = AT_FDCWD;
enum RM_status status = remove_entry (fd_cwd, ds, filename, x, NULL);
if (status == RM_NONEMPTY_DIR)
@@ -1399,6 +1405,7 @@ rm_1 (Dirstack_state *ds, char const *fi
ds_clear (ds);
return status;
+ }
}
/* Remove all files and/or directories specified by N_FILES and FILE.
@@ -1421,9 +1428,11 @@ rm (size_t n_files, char const *const *f
}
cycle_check_init (&ds->cycle_check_state);
+ {
enum RM_status s = rm_1 (ds, file[i], x, &cwd_errno);
assert (VALID_STATUS (s));
UPDATE_STATUS (status, s);
+ }
}
if (x->require_restore_cwd && cwd_errno)
|
