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/aitoff.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/projections/aitoff.cpp') diff --git a/src/projections/aitoff.cpp b/src/projections/aitoff.cpp index 23554605..dadae12d 100644 --- a/src/projections/aitoff.cpp +++ b/src/projections/aitoff.cpp @@ -58,11 +58,11 @@ PROJ_HEAD(wintri, "Winkel Tripel") "\n\tMisc Sph\n\tlat_1"; #if 0 -FORWARD(s_forward); /* spheroid */ +FORWARD(aitoff_s_forward); /* spheroid */ #endif -static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ +static PJ_XY aitoff_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ_XY xy = {0.0,0.0}; struct pj_opaque *Q = static_cast(P->opaque); double c, d; @@ -100,7 +100,7 @@ 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 aitoff_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ PJ_LP lp = {0.0,0.0}; struct pj_opaque *Q = static_cast(P->opaque); int iter, MAXITER = 10, round = 0, MAXROUND = 20; @@ -171,8 +171,8 @@ static PJ_LP s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ static PJ *setup(PJ *P) { - P->inv = s_inverse; - P->fwd = s_forward; + P->inv = aitoff_s_inverse; + P->fwd = aitoff_s_forward; P->es = 0.; return P; } -- cgit v1.2.3