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/vandg4.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/projections/vandg4.cpp') diff --git a/src/projections/vandg4.cpp b/src/projections/vandg4.cpp index 8511431d..a5cfd8e6 100644 --- a/src/projections/vandg4.cpp +++ b/src/projections/vandg4.cpp @@ -10,7 +10,7 @@ PROJ_HEAD(vandg4, "van der Grinten IV") "\n\tMisc Sph, no inv"; #define TOL 1e-10 -static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ +static PJ_XY vandg4_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ_XY xy = {0.0,0.0}; double x1, t, bt, ct, ft, bt2, ct2, dt, dt2; (void) P; @@ -50,7 +50,7 @@ static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ *PROJECTION(vandg4) { P->es = 0.; - P->fwd = s_forward; + P->fwd = vandg4_s_forward; return P; } -- cgit v1.2.3