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-rw-r--r--attr.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/attr.h b/attr.h
new file mode 100644
index 0000000..f1c2038
--- /dev/null
+++ b/attr.h
@@ -0,0 +1,34 @@
+#ifndef ATTR_H
+#define ATTR_H
+
+/* 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;
+ const char *value;
+};
+
+int git_checkattr(const char *path, int, struct git_attr_check *);
+
+#endif /* ATTR_H */