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attr: rename function and struct related to checking attributes

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The traditional API to check attributes is to prepare an N-element
array of "struct git_attr_check" and pass N and the array to the
function "git_check_attr()" as arguments.

In preparation to revamp the API to pass a single structure, in
which these N elements are held, rename the type used for these
individual array elements to "struct attr_check_item" and rename
the function to "git_check_attrs()".

Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2017-01-27 18:01:54 -08:00
parent 7d42ec547c
commit 7bd18054d2
9 changed files with 42 additions and 41 deletions
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12
attr.c
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@ -56,7 +56,7 @@ static struct git_attr *(git_attr_hash[HASHSIZE]);
static int cannot_trust_maybe_real;
/* NEEDSWORK: This will become per git_attr_check */
static struct git_attr_check *check_all_attr;
static struct attr_check_item *check_all_attr;
const char *git_attr_name(const struct git_attr *attr)
{
@ -713,7 +713,7 @@ static int macroexpand_one(int attr_nr, int rem);
static int fill_one(const char *what, struct match_attr *a, int rem)
{
struct git_attr_check *check = check_all_attr;
struct attr_check_item *check = check_all_attr;
int i;
for (i = a->num_attr - 1; 0 < rem && 0 <= i; i--) {
@ -778,7 +778,7 @@ static int macroexpand_one(int nr, int rem)
* collected. Otherwise all attributes are collected.
*/
static void collect_some_attrs(const char *path, int num,
struct git_attr_check *check)
struct attr_check_item *check)
{
struct attr_stack *stk;
@ -806,7 +806,7 @@ static void collect_some_attrs(const char *path, int num,
rem = 0;
for (i = 0; i < num; i++) {
if (!check[i].attr->maybe_real) {
struct git_attr_check *c;
struct attr_check_item *c;
c = check_all_attr + check[i].attr->attr_nr;
c->value = ATTR__UNSET;
rem++;
@ -821,7 +821,7 @@ static void collect_some_attrs(const char *path, int num,
rem = fill(path, pathlen, basename_offset, stk, rem);
}
int git_check_attr(const char *path, int num, struct git_attr_check *check)
int git_check_attrs(const char *path, int num, struct attr_check_item *check)
{
int i;
@ -837,7 +837,7 @@ int git_check_attr(const char *path, int num, struct git_attr_check *check)
return 0;
}
int git_all_attrs(const char *path, int *num, struct git_attr_check **check)
int git_all_attrs(const char *path, int *num, struct attr_check_item **check)
{
int i, count, j;