cleanup: rename key and item_head accessors to more friendly names

This patch does a quick search and replace:
B_N_PITEM_HEAD() -> item_head()
B_N_PDELIM_KEY() -> internal_key()
B_N_PKEY() -> leaf_key()
B_N_PITEM() -> item_body()

And the item_head version:
B_I_PITEM() -> ih_item_body()
I_ENTRY_COUNT() -> ih_entry_count()

And the treepath variants:
get_ih() -> tp_item_head()
PATH_PITEM_HEAD() -> tp_item_head()
get_item() -> tp_item_body()

... which makes the code much easier on the eyes.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
This commit is contained in:
Jeff Mahoney committed 2013-08-26 17:15:33 -04:00
1 parent 290bb8c378
commit c1ff1d5d2d
28 files changed
+354 -355

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+4 -4
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@@ -108,11 +108,11 @@ static void print_disk_tree(reiserfs_filsys_t *fs, unsigned long block_nr)
print_block(stdout, fs, bh,
data(fs)->options & PRINT_TREE_DETAILS, -1, -1);
ih = B_N_PITEM_HEAD(bh, 0);
ih = item_head(bh, 0);
count = leaf_item_number_estimate(bh);
for (i = 0; i < count; i++, ih++) {
if (is_indirect_ih(ih)) {
__u32 *ind_item = (__u32 *) B_I_PITEM(bh, ih);
__u32 *ind_item = (__u32 *) ih_item_body(bh, ih);
for (j = 0; j < (int)I_UNFM_NUM(ih); j++) {
if (d32_get(ind_item, j)) {
@@ -574,8 +574,8 @@ static void callback_badblock_print(reiserfs_filsys_t *fs,
__u32 *ind_item;
__u32 i;
tmp_ih = get_ih(badblock_path);
ind_item = (__u32 *) get_item(badblock_path);
tmp_ih = tp_item_head(badblock_path);
ind_item = (__u32 *) tp_item_body(badblock_path);
for (i = 0; i < I_UNFM_NUM(tmp_ih); i++)
fprintf(fd, "%u\n", d32_get(ind_item, i));