220 lines
9.4 KiB
C++
220 lines
9.4 KiB
C++
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// Boost.Geometry
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// This file is manually converted from PROJ4
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// This file was modified by Oracle on 2017, 2018.
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// Modifications copyright (c) 2017-2018, Oracle and/or its affiliates.
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// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
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// Use, modification and distribution is subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// This file is converted from PROJ4, http://trac.osgeo.org/proj
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// PROJ4 is originally written by Gerald Evenden (then of the USGS)
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// PROJ4 is maintained by Frank Warmerdam
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// This file was converted to Geometry Library by Adam Wulkiewicz
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// Original copyright notice:
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// None
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/* list of projection system pj_errno values */
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#ifndef BOOST_GEOMETRY_PROJECTIONS_IMPL_PJ_STRERRNO_HPP
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#define BOOST_GEOMETRY_PROJECTIONS_IMPL_PJ_STRERRNO_HPP
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#include <cerrno>
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#include <cstring>
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#include <sstream>
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#include <string>
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namespace boost { namespace geometry { namespace projections
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{
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namespace detail
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{
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// Originally defined in projects.hpp
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/* library errors */
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enum error_type
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{
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error_no_args = -1,
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error_no_option_in_init_file = -2,
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error_no_colon_in_init_string = -3,
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error_proj_not_named = -4,
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error_unknown_projection_id = -5,
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error_eccentricity_is_one = -6,
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error_unknow_unit_id = -7,
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error_invalid_boolean_param = -8,
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error_unknown_ellp_param = -9,
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error_rev_flattening_is_zero = -10,
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error_ref_rad_larger_than_90 = -11,
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error_es_less_than_zero = -12,
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error_major_axis_not_given = -13,
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error_lat_or_lon_exceed_limit = -14,
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error_invalid_x_or_y = -15,
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error_wrong_format_dms_value = -16,
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error_non_conv_inv_meri_dist = -17,
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error_non_con_inv_phi2 = -18,
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error_acos_asin_arg_too_large = -19,
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error_tolerance_condition = -20,
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error_conic_lat_equal = -21,
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error_lat_larger_than_90 = -22,
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error_lat1_is_zero = -23,
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error_lat_ts_larger_than_90 = -24,
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error_control_point_no_dist = -25,
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error_no_rotation_proj = -26,
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error_w_or_m_zero_or_less = -27,
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error_lsat_not_in_range = -28,
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error_path_not_in_range = -29,
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error_h_less_than_zero = -30,
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error_k_less_than_zero = -31,
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error_lat_1_or_2_zero_or_90 = -32,
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error_lat_0_or_alpha_eq_90 = -33,
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error_ellipsoid_use_required = -34,
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error_invalid_utm_zone = -35,
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error_tcheby_val_out_of_range = -36,
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error_failed_to_find_proj = -37,
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error_failed_to_load_grid = -38,
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error_invalid_m_or_n = -39,
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error_n_out_of_range = -40,
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error_lat_1_2_unspecified = -41,
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error_abs_lat1_eq_abs_lat2 = -42,
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error_lat_0_half_pi_from_mean = -43,
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error_unparseable_cs_def = -44,
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error_geocentric = -45,
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error_unknown_prime_meridian = -46,
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error_axis = -47,
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error_grid_area = -48,
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error_invalid_sweep_axis = -49,
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error_malformed_pipeline = -50,
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error_unit_factor_less_than_0 = -51,
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error_invalid_scale = -52,
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error_non_convergent = -53,
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error_missing_args = -54,
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error_lat_0_is_zero = -55,
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error_ellipsoidal_unsupported = -56,
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error_too_many_inits = -57,
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error_invalid_arg = -58
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};
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static const char *
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pj_err_list[] = {
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"no arguments in initialization list", /* -1 */
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"no options found in 'init' file", /* -2 */
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"no colon in init= string", /* -3 */
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"projection not named", /* -4 */
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"unknown projection id", /* -5 */
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"effective eccentricity = 1.", /* -6 */
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"unknown unit conversion id", /* -7 */
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"invalid boolean param argument", /* -8 */
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"unknown elliptical parameter name", /* -9 */
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"reciprocal flattening (1/f) = 0", /* -10 */
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"|radius reference latitude| > 90", /* -11 */
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"squared eccentricity < 0", /* -12 */
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"major axis or radius = 0 or not given", /* -13 */
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"latitude or longitude exceeded limits", /* -14 */
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"invalid x or y", /* -15 */
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"improperly formed DMS value", /* -16 */
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"non-convergent inverse meridional dist", /* -17 */
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"non-convergent inverse phi2", /* -18 */
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"acos/asin: |arg| >1.+1e-14", /* -19 */
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"tolerance condition error", /* -20 */
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"conic lat_1 = -lat_2", /* -21 */
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"lat_1 >= 90", /* -22 */
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"lat_1 = 0", /* -23 */
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"lat_ts >= 90", /* -24 */
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"no distance between control points", /* -25 */
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"projection not selected to be rotated", /* -26 */
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"W <= 0 or M <= 0", /* -27 */
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"lsat not in 1-5 range", /* -28 */
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"path not in range", /* -29 */
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"h <= 0", /* -30 */
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"k <= 0", /* -31 */
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"lat_0 = 0 or 90 or alpha = 90", /* -32 */
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"lat_1=lat_2 or lat_1=0 or lat_2=90", /* -33 */
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"elliptical usage required", /* -34 */
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"invalid UTM zone number", /* -35 */
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"arg(s) out of range for Tcheby eval", /* -36 */
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"failed to find projection to be rotated", /* -37 */
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"failed to load datum shift file", /* -38 */
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"both n & m must be spec'd and > 0", /* -39 */
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"n <= 0, n > 1 or not specified", /* -40 */
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"lat_1 or lat_2 not specified", /* -41 */
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"|lat_1| == |lat_2|", /* -42 */
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"lat_0 is pi/2 from mean lat", /* -43 */
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"unparseable coordinate system definition", /* -44 */
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"geocentric transformation missing z or ellps", /* -45 */
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"unknown prime meridian conversion id", /* -46 */
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"illegal axis orientation combination", /* -47 */
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"point not within available datum shift grids", /* -48 */
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"invalid sweep axis, choose x or y", /* -49 */
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"malformed pipeline", /* -50 */
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"unit conversion factor must be > 0", /* -51 */
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"invalid scale", /* -52 */
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"non-convergent computation", /* -53 */
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"missing required arguments", /* -54 */
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"lat_0 = 0", /* -55 */
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"ellipsoidal usage unsupported", /* -56 */
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"only one +init allowed for non-pipeline operations", /* -57 */
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"argument not numerical or out of range", /* -58 */
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/* When adding error messages, remember to update ID defines in
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projects.h, and transient_error array in pj_transform */
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};
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inline std::string pj_generic_strerrno(std::string const& msg, int err)
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{
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std::stringstream ss;
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ss << msg << " (" << err << ")";
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return ss.str();
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}
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inline std::string pj_strerrno(int err) {
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if (0==err)
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{
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return "";
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}
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else if (err > 0)
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{
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// std::strerror function may be not thread-safe
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//return std::strerror(err);
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switch(err)
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{
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#ifdef EINVAL
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case EINVAL:
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return "Invalid argument";
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#endif
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#ifdef EDOM
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case EDOM:
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return "Math argument out of domain of func";
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#endif
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#ifdef ERANGE
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case ERANGE:
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return "Math result not representable";
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#endif
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default:
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return pj_generic_strerrno("system error", err);
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}
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}
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else /*if (err < 0)*/
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{
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size_t adjusted_err = - err - 1;
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if (adjusted_err < (sizeof(pj_err_list) / sizeof(char *)))
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{
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return(pj_err_list[adjusted_err]);
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}
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else
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{
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return pj_generic_strerrno("invalid projection system error", err);
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}
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}
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}
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} // namespace detail
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}}} // namespace boost::geometry::projections
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#endif // BOOST_GEOMETRY_PROJECTIONS_IMPL_PJ_STRERRNO_HPP
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