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/imw_p.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/projections/imw_p.cpp') diff --git a/src/projections/imw_p.cpp b/src/projections/imw_p.cpp index 5455be33..ee206091 100644 --- a/src/projections/imw_p.cpp +++ b/src/projections/imw_p.cpp @@ -97,14 +97,14 @@ static PJ_XY loc_for(PJ_LP lp, PJ *P, double *yc) { } -static PJ_XY e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ +static PJ_XY imw_p_e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ double yc; PJ_XY xy = loc_for(lp, P, &yc); return (xy); } -static PJ_LP e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ +static PJ_LP imw_p_e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ PJ_LP lp = {0.0,0.0}; struct pj_opaque *Q = static_cast(P->opaque); PJ_XY t; @@ -219,8 +219,8 @@ PJ *PROJECTION(imw_p) { Q->Pp = (m2 * x1 - m1 * x2) * t; Q->Qp = (x2 - x1) * t; - P->fwd = e_forward; - P->inv = e_inverse; + P->fwd = imw_p_e_forward; + P->inv = imw_p_e_inverse; P->destructor = destructor; return P; -- cgit v1.2.3