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/putp3.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'src/projections/putp3.cpp') diff --git a/src/projections/putp3.cpp b/src/projections/putp3.cpp index bc4a02e4..c2df20e8 100644 --- a/src/projections/putp3.cpp +++ b/src/projections/putp3.cpp @@ -17,7 +17,7 @@ PROJ_HEAD(putp3p, "Putnins P3'") "\n\tPCyl, Sph"; #define RPISQ 0.1013211836 -static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ +static PJ_XY putp3_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ_XY xy = {0.0,0.0}; xy.x = C * lp.lam * (1. - static_cast(P->opaque)->A * lp.phi * lp.phi); @@ -27,7 +27,7 @@ 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 putp3_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ PJ_LP lp = {0.0,0.0}; lp.phi = xy.y / C; @@ -46,8 +46,8 @@ PJ *PROJECTION(putp3) { Q->A = 4. * RPISQ; P->es = 0.; - P->inv = s_inverse; - P->fwd = s_forward; + P->inv = putp3_s_inverse; + P->fwd = putp3_s_forward; return P; } @@ -61,8 +61,8 @@ PJ *PROJECTION(putp3p) { Q->A = 2. * RPISQ; P->es = 0.; - P->inv = s_inverse; - P->fwd = s_forward; + P->inv = putp3_s_inverse; + P->fwd = putp3_s_forward; return P; } -- cgit v1.2.3