From cf9401abeeb15be0d4d886e4aabbce6c19245fd2 Mon Sep 17 00:00:00 2001
From: Kristian Evers <kristianevers@gmail.com>
Date: Wed, 6 Sep 2017 16:31:02 +0200
Subject: Add PJ_FACTORS bit flags to proj.h

---
 src/proj.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/proj.h b/src/proj.h
index 1d6191fd..3b4a1a67 100644
--- a/src/proj.h
+++ b/src/proj.h
@@ -304,6 +304,10 @@ struct PJ_FACTORS {
     int code;              /* info as to analytics, see following */
 };
 
+#define PJ_IS_ANAL_XL_YL 01    /* derivatives of lon analytic */
+#define PJ_IS_ANAL_XP_YP 02    /* derivatives of lat analytic */
+#define PJ_IS_ANAL_HK    04    /* h and k analytic */
+#define PJ_IS_ANAL_CONV 010    /* convergence analytic */
 
 struct PJ_INFO {
     char        release[64];        /* Release info. Version + date         */
-- 
cgit v1.2.3