FM / util

/srv/osrm/osrm-backend/include/util

Name	Size	Mode	Actions
guidance/	-	0755	rm
alias.hpp	6870	0644	edit dl rm
assert.hpp	1964	0644	edit dl rm
attributes.hpp	357	0644	edit dl rm
bearing.hpp	3964	0644	edit dl rm
bit_range.hpp	2950	0644	edit dl rm
cheap_ruler.hpp	2124	0644	edit dl rm
concurrent_id_map.hpp	2148	0644	edit dl rm
conditional_restrictions.hpp	627	0644	edit dl rm
connectivity_checksum.hpp	1931	0644	edit dl rm
coordinate.hpp	9244	0644	edit dl rm
coordinate_calculation.hpp	16297	0644	edit dl rm
deallocating_vector.hpp	11205	0644	edit dl rm
debug.hpp	5958	0644	edit dl rm
dist_table_wrapper.hpp	2299	0644	edit dl rm
dynamic_graph.hpp	15951	0644	edit dl rm
exception.hpp	5126	0644	edit dl rm
exception_utils.hpp	609	0644	edit dl rm
exclude_flag.hpp	975	0644	edit dl rm
filtered_graph.hpp	5402	0644	edit dl rm
filtered_integer_range.hpp	3097	0644	edit dl rm
fingerprint.hpp	1166	0644	edit dl rm
for_each_indexed.hpp	634	0644	edit dl rm
for_each_pair.hpp	990	0644	edit dl rm
for_each_range.hpp	477	0644	edit dl rm
geojson_debug_logger.hpp	6330	0644	edit dl rm
geojson_debug_policies.hpp	1810	0644	edit dl rm
geojson_debug_policy_toolkit.hpp	3258	0644	edit dl rm
geojson_validation.hpp	2899	0644	edit dl rm
graph_traits.hpp	1245	0644	edit dl rm
graph_utils.hpp	3141	0644	edit dl rm
group_by.hpp	722	0644	edit dl rm
hilbert_value.hpp	3010	0644	edit dl rm
indexed_data.hpp	15039	0644	edit dl rm
integer_range.hpp	3286	0644	edit dl rm
isatty.hpp	610	0644	edit dl rm
json_container.hpp	3181	0644	edit dl rm
json_deep_compare.hpp	4732	0644	edit dl rm
json_renderer.hpp	4160	0644	edit dl rm
json_util.hpp	544	0644	edit dl rm
log.hpp	2187	0644	edit dl rm
lua_util.hpp	891	0644	edit dl rm
matrix_graph_wrapper.hpp	1294	0644	edit dl rm
meminfo.hpp	660	0644	edit dl rm
mmap_file.hpp	2776	0644	edit dl rm
mmap_tar.hpp	1007	0644	edit dl rm
msb.hpp	1178	0644	edit dl rm
node_based_graph.hpp	3530	0644	edit dl rm
opening_hours.hpp	8338	0644	edit dl rm
packed_vector.hpp	21691	0644	edit dl rm
percent.hpp	2106	0644	edit dl rm
permutation.hpp	1991	0644	edit dl rm
query_heap.hpp	10205	0644	edit dl rm
range_table.hpp	7119	0644	edit dl rm
rectangle.hpp	5900	0644	edit dl rm
serialization.hpp	5902	0644	edit dl rm
static_assert.hpp	640	0644	edit dl rm
static_graph.hpp	10702	0644	edit dl rm
static_rtree.hpp	34147	0644	edit dl rm
std_hash.hpp	1035	0644	edit dl rm
string_util.hpp	3400	0644	edit dl rm
tarjan_scc.hpp	6646	0644	edit dl rm
timed_histogram.hpp	2576	0644	edit dl rm
timezones.hpp	1417	0644	edit dl rm
timing_util.hpp	1485	0644	edit dl rm
to_osm_link.hpp	694	0644	edit dl rm
trigonometry_table.hpp	35906	0644	edit dl rm
typedefs.hpp	7627	0644	edit dl rm
vector_tile.hpp	303	0644	edit dl rm
vector_view.hpp	8000	0644	edit dl rm
version.hpp.in	406	0644	edit dl rm
viewport.hpp	1579	0644	edit dl rm
web_mercator.hpp	6480	0644	edit dl rm
xor_fast_hash.hpp	1797	0644	edit dl rm
xor_fast_hash_storage.hpp	2195	0644	edit dl rm

Edit: /srv/osrm/osrm-backend/include/util/exception.hpp (5126B)

Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#ifndef OSRM_EXCEPTION_HPP
#define OSRM_EXCEPTION_HPP

#include <array>
#include <exception>
#include <iostream>
#include <string>
#include <utility>

#include "osrm/error_codes.hpp"
#include <boost/format.hpp>

namespace osrm::util
{

class exception : public std::exception
{
  public:
    explicit exception(const char *message) : message(message) {}
    explicit exception(std::string message) : message(std::move(message)) {}
    explicit exception(const boost::format &message) : message(message.str()) {}
    const char *what() const noexcept override { return message.c_str(); }

private:
    // This function exists to 'anchor' the class, and stop the compiler from
    // copying vtable and RTTI info into every object file that includes
    // this header. (Caught by -Wweak-vtables under Clang.)
    virtual void anchor() const;
    const std::string message;
};

/**
 * Indicates a class of error that occurred that was caused by some kind of
 * external input (common examples are out of disk space, file permission errors,
 * user supplied bad data, etc).
 */

constexpr const std::array<const char *, 11> ErrorDescriptions = {{
    "",                                               // Dummy - ErrorCode values start at 2
    "",                                               // Dummy - ErrorCode values start at 2
    "Fingerprint did not match the expected value",   // InvalidFingerprint
    "File is incompatible with this version of OSRM", // IncompatibleFileVersion
    "Problem opening file",                           // FileOpenError
    "Problem reading from file",                      // FileReadError
    "Problem writing to file",                        // FileWriteError
    "I/O error occurred",                             // FileIOError
    "Unexpected end of file",                         // UnexpectedEndOfFile
    // NOLINTNEXTLINE(bugprone-suspicious-missing-comma)
    "The dataset you are trying to load is not "              // IncompatibleDataset
    "compatible with the routing algorithm you want to use.", // ...continued...
    "Incompatible algorithm"                                  // IncompatibleAlgorithm
}};

#ifndef NDEBUG
// Check that we have messages for every enum
static_assert(ErrorDescriptions.size() == ErrorCode::__ENDMARKER__,
              "ErrorCode list and ErrorDescription lists are different sizes");
#endif

class RuntimeError : public exception
{
    using Base = exception;
    using Base::Base;

public:
    explicit RuntimeError(const std::string &message,
                          const ErrorCode code_,
                          const std::string &sourceref,
                          const char *possiblecause = nullptr)
        : Base(BuildMessage(message, code_, sourceref, possiblecause)), code(code_)
    {
    }

ErrorCode GetCode() const { return code; }

static std::string BuildMessage(const std::string &message,
                                    const ErrorCode code_,
                                    const std::string &sourceref,
                                    const char *possiblecause = nullptr)
    {
        std::string result;
        result += ErrorDescriptions[code_];
        result += ": " + std::string(message);
        result += possiblecause != nullptr
                      ? (std::string(" (possible cause: \"") + possiblecause + "\")")
                      : "";
        result += " (at " + sourceref + ")";
        return result;
    }
};
} // namespace osrm::util

#endif /* OSRM_EXCEPTION_HPP */

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