From 00980bf63fae6d350f425c44a648f33d7c09a931 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Fri, 26 Apr 2019 18:18:30 +0200 Subject: Prefix inverse and forward functions by their projection names This is mostly to have better OSSFuzz report. Currently a lot of bug summaries are like `proj4/standard_fuzzer: Divide-by-zero in s_inverse` By prefixing the projection name, we will get better reports, like `Divide-by-zero in airy_s_inverse` This also makes it slightly easier to set a breakpoint by function name. --- src/projections/ortho.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/projections/ortho.cpp') diff --git a/src/projections/ortho.cpp b/src/projections/ortho.cpp index eda325fe..94764756 100644 --- a/src/projections/ortho.cpp +++ b/src/projections/ortho.cpp @@ -32,7 +32,7 @@ static PJ_XY forward_error(PJ *P, PJ_LP lp, PJ_XY xy) { return xy; } -static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ +static PJ_XY ortho_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ_XY xy; struct pj_opaque *Q = static_cast(P->opaque); double coslam, cosphi, sinphi; @@ -66,7 +66,7 @@ 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 ortho_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ PJ_LP lp; struct pj_opaque *Q = static_cast(P->opaque); double rh, cosc, sinc; @@ -133,8 +133,8 @@ PJ *PROJECTION(ortho) { Q->cosph0 = cos(P->phi0); } else Q->mode = EQUIT; - P->inv = s_inverse; - P->fwd = s_forward; + P->inv = ortho_s_inverse; + P->fwd = ortho_s_forward; P->es = 0.; return P; -- cgit v1.2.3