/* An attribute is a pointer to this opaque structure */
struct git_attr;
+/*
+ * Given a string, return the gitattribute object that
+ * corresponds to it.
+ */
struct git_attr *git_attr(const char *, int);
+/* Internal use */
+extern const char git_attr__true[];
+extern const char git_attr__false[];
+
+/* For public to check git_attr_check results */
+#define ATTR_TRUE(v) ((v) == git_attr__true)
+#define ATTR_FALSE(v) ((v) == git_attr__false)
+#define ATTR_UNSET(v) ((v) == NULL)
+
+/*
+ * Send one or more git_attr_check to git_checkattr(), and
+ * each 'value' member tells what its value is.
+ * Unset one is returned as NULL.
+ */
struct git_attr_check {
struct git_attr *attr;
- int isset;
+ const char *value;
};
int git_checkattr(const char *path, int, struct git_attr_check *);