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/patterson.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/projections/patterson.cpp') diff --git a/src/projections/patterson.cpp b/src/projections/patterson.cpp index 7f0ea3a9..16e7b746 100644 --- a/src/projections/patterson.cpp +++ b/src/projections/patterson.cpp @@ -61,7 +61,7 @@ PROJ_HEAD(patterson, "Patterson Cylindrical") "\n\tCyl"; #define MAX_ITER 100 -static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ +static PJ_XY patterson_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ_XY xy = {0.0,0.0}; double phi2; (void) P; @@ -74,7 +74,7 @@ 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 patterson_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ PJ_LP lp = {0.0,0.0}; double yc, tol, y2, f, fder; int i; @@ -111,8 +111,8 @@ static PJ_LP s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ PJ *PROJECTION(patterson) { P->es = 0.; - P->inv = s_inverse; - P->fwd = s_forward; + P->inv = patterson_s_inverse; + P->fwd = patterson_s_forward; return P; } -- cgit v1.2.3