diff options
| author | Even Rouault <even.rouault@spatialys.com> | 2020-12-16 15:12:51 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-16 15:12:51 +0100 |
| commit | 5e077729274f5d28e137e1a41f7d3350146614ef (patch) | |
| tree | d1ef799526f06828328b58ce8ee92c028f723b6a /src/projections/cea.cpp | |
| parent | 8b1ef9504d0bcfbd8433df943e307bbd1aa30c4f (diff) | |
| parent | a27c0255e7b8e6aab1b91e49fd7870d1ee4e1a80 (diff) | |
| download | PROJ-5e077729274f5d28e137e1a41f7d3350146614ef.tar.gz PROJ-5e077729274f5d28e137e1a41f7d3350146614ef.zip | |
Merge pull request #2487 from rouault/error_mgt_improvements
Error management: revise error codes and expose them to the public API
Diffstat (limited to 'src/projections/cea.cpp')
| -rw-r--r-- | src/projections/cea.cpp | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/projections/cea.cpp b/src/projections/cea.cpp index b7874b90..e26a14f3 100644 --- a/src/projections/cea.cpp +++ b/src/projections/cea.cpp @@ -53,7 +53,7 @@ static PJ_LP cea_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse lp.phi = asin(xy.y); lp.lam = xy.x / P->k0; } else { - proj_errno_set(P, PJD_ERR_TOLERANCE_CONDITION); + proj_errno_set(P, PROJ_ERR_COORD_TRANSFM_OUTSIDE_PROJECTION_DOMAIN); return lp; } return (lp); @@ -75,15 +75,19 @@ PJ *PROJECTION(cea) { double t = 0.0; struct pj_opaque *Q = static_cast<struct pj_opaque*>(calloc (1, sizeof (struct pj_opaque))); if (nullptr==Q) - return pj_default_destructor (P, ENOMEM); + return pj_default_destructor (P, PROJ_ERR_OTHER /*ENOMEM*/); P->opaque = Q; P->destructor = destructor; if (pj_param(P->ctx, P->params, "tlat_ts").i) { - P->k0 = cos(t = pj_param(P->ctx, P->params, "rlat_ts").f); + t = pj_param(P->ctx, P->params, "rlat_ts").f; + P->k0 = cos(t); if (P->k0 < 0.) - return pj_default_destructor (P, PJD_ERR_LAT_TS_LARGER_THAN_90); + { + proj_log_error(P, _("Invalid value for lat_ts: |lat_ts| should be <= 90°")); + return pj_default_destructor(P, PROJ_ERR_INVALID_OP_ILLEGAL_ARG_VALUE); + } } if (P->es != 0.0) { t = sin(t); @@ -91,7 +95,7 @@ PJ *PROJECTION(cea) { P->e = sqrt(P->es); Q->apa = pj_authset(P->es); if (!(Q->apa)) - return pj_default_destructor(P, ENOMEM); + return pj_default_destructor(P, PROJ_ERR_OTHER /*ENOMEM*/); Q->qp = pj_qsfn(1., P->e, P->one_es); P->inv = cea_e_inverse; |