4 /* An attribute is a pointer to this opaque structure */
7 /* opaque structures used internally for attribute collection */
12 * Given a string, return the gitattribute object that
15 const struct git_attr
*git_attr(const char *);
18 extern const char git_attr__true
[];
19 extern const char git_attr__false
[];
21 /* For public to check git_attr_check results */
22 #define ATTR_TRUE(v) ((v) == git_attr__true)
23 #define ATTR_FALSE(v) ((v) == git_attr__false)
24 #define ATTR_UNSET(v) ((v) == NULL)
27 * Send one or more git_attr_check to git_check_attrs(), and
28 * each 'value' member tells what its value is.
29 * Unset one is returned as NULL.
31 struct attr_check_item
{
32 const struct git_attr
*attr
;
39 struct attr_check_item
*items
;
41 struct all_attrs_item
*all_attrs
;
42 struct attr_stack
*stack
;
45 extern struct attr_check
*attr_check_alloc(void);
46 extern struct attr_check
*attr_check_initl(const char *, ...);
47 extern struct attr_check
*attr_check_dup(const struct attr_check
*check
);
49 extern struct attr_check_item
*attr_check_append(struct attr_check
*check
,
50 const struct git_attr
*attr
);
52 extern void attr_check_reset(struct attr_check
*check
);
53 extern void attr_check_clear(struct attr_check
*check
);
54 extern void attr_check_free(struct attr_check
*check
);
57 * Return the name of the attribute represented by the argument. The
58 * return value is a pointer to a null-delimited string that is part
59 * of the internal data structure; it should not be modified or freed.
61 extern const char *git_attr_name(const struct git_attr
*);
63 extern int git_check_attr(const char *path
, struct attr_check
*check
);
66 * Retrieve all attributes that apply to the specified path.
67 * check holds the attributes and their values.
69 extern void git_all_attrs(const char *path
, struct attr_check
*check
);
71 enum git_attr_direction
{
76 void git_attr_set_direction(enum git_attr_direction new_direction
,
77 struct index_state
*istate
);
79 extern void attr_start(void);