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-rw-r--r--src/projections/bipc.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/projections/bipc.cpp b/src/projections/bipc.cpp
index 5cfef11f..9fd2fc6f 100644
--- a/src/projections/bipc.cpp
+++ b/src/projections/bipc.cpp
@@ -36,7 +36,7 @@ struct pj_opaque {
} // anonymous namespace
-static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */
+static PJ_XY bipc_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0,0.0};
struct pj_opaque *Q = static_cast<struct pj_opaque*>(P->opaque);
double cphi, sphi, tphi, t, al, Az, z, Av, cdlam, sdlam, r;
@@ -113,7 +113,7 @@ static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */
}
-static PJ_LP s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */
+static PJ_LP bipc_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */
PJ_LP lp = {0.0,0.0};
struct pj_opaque *Q = static_cast<struct pj_opaque*>(P->opaque);
double t, r, rp, rl, al, z = 0.0, fAz, Az, s, c, Av;
@@ -169,8 +169,8 @@ PJ *PROJECTION(bipc) {
P->opaque = Q;
Q->noskew = pj_param(P->ctx, P->params, "bns").i;
- P->inv = s_inverse;
- P->fwd = s_forward;
+ P->inv = bipc_s_inverse;
+ P->fwd = bipc_s_forward;
P->es = 0.;
return P;
}