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/lcca.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/projections/lcca.cpp') diff --git a/src/projections/lcca.cpp b/src/projections/lcca.cpp index d4dc8641..11ecb29c 100644 --- a/src/projections/lcca.cpp +++ b/src/projections/lcca.cpp @@ -80,7 +80,7 @@ static double fSp(double S, double C) { /* deriv of fs */ } -static PJ_XY e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ +static PJ_XY lcca_e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ PJ_XY xy = {0.0,0.0}; struct pj_opaque *Q = static_cast(P->opaque); double S, r, dr; @@ -94,7 +94,7 @@ static PJ_XY e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ } -static PJ_LP e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ +static PJ_LP lcca_e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ PJ_LP lp = {0.0,0.0}; struct pj_opaque *Q = static_cast(P->opaque); double theta, dr, S, dif; @@ -156,8 +156,8 @@ PJ *PROJECTION(lcca) { Q->r0 = N0 / tan0; Q->C = 1. / (6. * R0 * N0); - P->inv = e_inverse; - P->fwd = e_forward; + P->inv = lcca_e_inverse; + P->fwd = lcca_e_forward; P->destructor = destructor; return P; -- cgit v1.2.3