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-rw-r--r--src/projections/patterson.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/projections/patterson.cpp b/src/projections/patterson.cpp
index 0d19414e..26abfba6 100644
--- a/src/projections/patterson.cpp
+++ b/src/projections/patterson.cpp
@@ -42,6 +42,7 @@
#include <math.h>
+#include "proj.h"
#include "projects.h"
PROJ_HEAD(patterson, "Patterson Cylindrical") "\n\tCyl";
@@ -60,8 +61,8 @@ PROJ_HEAD(patterson, "Patterson Cylindrical") "\n\tCyl";
#define MAX_ITER 100
-static XY s_forward (LP lp, PJ *P) { /* Spheroidal, forward */
- XY xy = {0.0,0.0};
+static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */
+ PJ_XY xy = {0.0,0.0};
double phi2;
(void) P;
@@ -73,8 +74,8 @@ static XY s_forward (LP lp, PJ *P) { /* Spheroidal, forward */
}
-static LP s_inverse (XY xy, PJ *P) { /* Spheroidal, inverse */
- LP lp = {0.0,0.0};
+static PJ_LP s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */
+ PJ_LP lp = {0.0,0.0};
double yc, tol, y2, f, fder;
int i;
(void) P;