From a14896f9ed209dd3f9597722e5a5697bd7dbf531 Mon Sep 17 00:00:00 2001 From: "Claudius \"keldu\" Holeksa" Date: Mon, 4 Dec 2023 12:18:14 +0100 Subject: meta: Renamed folder containing source --- c++/codec-netcdf/.nix/derivation.nix | 33 ---- c++/codec-netcdf/SConscript | 38 ---- c++/codec-netcdf/SConstruct | 66 ------- c++/codec-netcdf/netcdf.h | 151 --------------- c++/codec-netcdf/netcdf.tmpl.h | 348 ----------------------------------- 5 files changed, 636 deletions(-) delete mode 100644 c++/codec-netcdf/.nix/derivation.nix delete mode 100644 c++/codec-netcdf/SConscript delete mode 100644 c++/codec-netcdf/SConstruct delete mode 100644 c++/codec-netcdf/netcdf.h delete mode 100644 c++/codec-netcdf/netcdf.tmpl.h (limited to 'c++/codec-netcdf') diff --git a/c++/codec-netcdf/.nix/derivation.nix b/c++/codec-netcdf/.nix/derivation.nix deleted file mode 100644 index 770942e..0000000 --- a/c++/codec-netcdf/.nix/derivation.nix +++ /dev/null @@ -1,33 +0,0 @@ -{ lib -, stdenv -, scons -, clang -, clang-tools -, version -, forstio -, netcdf -}: - -let - -in stdenv.mkDerivation { - pname = "forstio-codec-netcdf"; - inherit version; - src = ./..; - - enableParallelBuilding = true; - - nativeBuildInputs = [ - scons - clang-tools - ]; - - buildInputs = [ - forstio.core - forstio.async - forstio.codec - netcdf - ]; - - outputs = ["out" "dev"]; -} diff --git a/c++/codec-netcdf/SConscript b/c++/codec-netcdf/SConscript deleted file mode 100644 index a469f77..0000000 --- a/c++/codec-netcdf/SConscript +++ /dev/null @@ -1,38 +0,0 @@ -#!/bin/false - -import os -import os.path -import glob - - -Import('env') - -dir_path = Dir('.').abspath - -# Environment for base library -codec_netcdf_env = env.Clone(); - -codec_netcdf_env.sources = sorted(glob.glob(dir_path + "/*.cpp")) -codec_netcdf_env.headers = sorted(glob.glob(dir_path + "/*.h")) - -env.sources += codec_netcdf_env.sources; -env.headers += codec_netcdf_env.headers; - -## Shared lib -objects_shared = [] -codec_netcdf_env.add_source_files(objects_shared, codec_netcdf_env.sources, shared=True); -codec_netcdf_env.library_shared = codec_netcdf_env.SharedLibrary('#build/forstio-codec-netcdf', [objects_shared]); - -## Static lib -objects_static = [] -codec_netcdf_env.add_source_files(objects_static, codec_netcdf_env.sources, shared=False); -codec_netcdf_env.library_static = codec_netcdf_env.StaticLibrary('#build/forstio-codec-netcdf', [objects_static]); - -# Set Alias -env.Alias('library_codec_netcdf', [codec_netcdf_env.library_shared, codec_netcdf_env.library_static]); - -env.targets += ['library_codec_netcdf']; - -# Install -env.Install('$prefix/lib/', [codec_netcdf_env.library_shared, codec_netcdf_env.library_static]); -env.Install('$prefix/include/forstio/codec/netcdf/', [codec_netcdf_env.headers]); diff --git a/c++/codec-netcdf/SConstruct b/c++/codec-netcdf/SConstruct deleted file mode 100644 index edd5f57..0000000 --- a/c++/codec-netcdf/SConstruct +++ /dev/null @@ -1,66 +0,0 @@ -#!/usr/bin/env python3 - -import sys -import os -import os.path -import glob -import re - - -if sys.version_info < (3,): - def isbasestring(s): - return isinstance(s,basestring) -else: - def isbasestring(s): - return isinstance(s, (str,bytes)) - -def add_kel_source_files(self, sources, filetype, lib_env=None, shared=False, target_post=""): - - if isbasestring(filetype): - dir_path = self.Dir('.').abspath - filetype = sorted(glob.glob(dir_path+"/"+filetype)) - - for path in filetype: - target_name = re.sub( r'(.*?)(\.cpp|\.c\+\+)', r'\1' + target_post, path ) - if shared: - target_name+='.os' - sources.append( self.SharedObject( target=target_name, source=path ) ) - else: - target_name+='.o' - sources.append( self.StaticObject( target=target_name, source=path ) ) - pass - -def isAbsolutePath(key, dirname, env): - assert os.path.isabs(dirname), "%r must have absolute path syntax" % (key,) - -env_vars = Variables( - args=ARGUMENTS -) - -env_vars.Add('prefix', - help='Installation target location of build results and headers', - default='/usr/local/', - validator=isAbsolutePath -) - -env=Environment(ENV=os.environ, variables=env_vars, CPPPATH=[], - CPPDEFINES=['SAW_UNIX'], - CXXFLAGS=['-std=c++20','-g','-Wall','-Wextra'], - LIBS=['forstio-codec']) -env.__class__.add_source_files = add_kel_source_files -env.Tool('compilation_db'); -env.cdb = env.CompilationDatabase('compile_commands.json'); - -env.objects = []; -env.sources = []; -env.headers = []; -env.targets = []; - -Export('env') -SConscript('SConscript') - -env.Alias('cdb', env.cdb); -env.Alias('all', [env.targets]); -env.Default('all'); - -env.Alias('install', '$prefix') diff --git a/c++/codec-netcdf/netcdf.h b/c++/codec-netcdf/netcdf.h deleted file mode 100644 index cc9aedb..0000000 --- a/c++/codec-netcdf/netcdf.h +++ /dev/null @@ -1,151 +0,0 @@ -#pragma once - -#include -#include -#include - -#include -#include - -namespace saw { -namespace encode { -/** - * Template type hint - */ -struct Netcdf {}; -} - -/** - * Class representing the files system netcdf file - */ -template -class data { -private: - std::vector buff_; -public: - data() = default; - - data(std::vector buff): - buff_{std::move(buff)} - {} - - template - data(const std::array& arr): - buff_{arr.begin(), arr.end()} - {} - - std::vector& get_data() { - return buff_; - } - - const std::vector& get_data() const { - return buff_; - } -}; - -template -class codec{ - static_assert(always_false, "NetCDF only supports Structs as a root object"); -}; - -} -#include "netcdf.tmpl.h" -namespace saw { - -template -class codec...>, encode::Netcdf> { -private: - using Schema = schema::Struct...>; -public: - SAW_FORBID_COPY(codec); - SAW_DEFAULT_MOVE(codec); - - /** - * Default constructor - */ - codec() = default; - - /** - * Encoder function - */ - template - error_or encode(const data& from, data& to) { - int rc{}; - int ncid{}; - - rc = nc_create_mem("forstio_internal_write_memory", 0,/*NC_NETCDF4, */0, &ncid); - if(rc != NC_NOERR){ - return make_error(); - } - - { - auto eov = impl::netcdf_encode::encode_meta(from, ncid); - if(eov.is_error()){ - nc_close(ncid); - return eov; - } - } - - rc = nc_enddef(ncid); - if(rc != NC_NOERR){ - nc_close(ncid); - return make_error(); - } - - { - auto eov = impl::netcdf_encode::encode(from, ncid); - if(eov.is_error()){ - nc_close(ncid); - return eov; - } - } - - NC_memio nc_memio; - rc = nc_close_memio(ncid, &nc_memio); - if(rc != NC_NOERR){ - return make_error(); - } - - if(!nc_memio.memory || nc_memio.size == 0){ - return make_error(); - } - - try { - to.get_data().resize(nc_memio.size); - }catch(const std::exception& e){ - (void) e; - return make_error(); - } - - for(std::size_t i = 0; i < nc_memio.size; ++i){ - to.get_data().at(i) = static_cast(nc_memio.memory)[i]; - } - - free(nc_memio.memory); - nc_memio.memory = nullptr; - - return void_t{}; - } - - /** - * Decoder function - */ - template - error_or decode(data& from_decode, data& to_decode) { - int ncid{}; - int rc{}; - - rc = nc_open_mem("forstio_internal_read_memory", NC_NOWRITE, from_decode.get_data().size(), &from_decode.get_data()[0], &ncid); - if(rc != NC_NOERR){ - // Don't know how to get the error, so fail critically. - return make_error(); - } - - auto eov = impl::netcdf_decode::decode(to_decode, ncid); - - nc_close(ncid); - - return eov; - } -}; -} diff --git a/c++/codec-netcdf/netcdf.tmpl.h b/c++/codec-netcdf/netcdf.tmpl.h deleted file mode 100644 index bf257e4..0000000 --- a/c++/codec-netcdf/netcdf.tmpl.h +++ /dev/null @@ -1,348 +0,0 @@ -#pragma once - -namespace saw { -namespace impl { -template -struct netcdf_primitive_id { - static_assert(always_false, "Not a primitive id"); -}; - -template<> -struct netcdf_primitive_id { - static constexpr nc_type value = NC_INT; -}; - -template<> -struct netcdf_primitive_id { - static constexpr nc_type value = NC_UINT; -}; - -template<> -struct netcdf_primitive_id { - static constexpr nc_type value = NC_INT64; -}; - -template<> -struct netcdf_primitive_id { - static constexpr nc_type value = NC_UINT64; -}; - -template<> -struct netcdf_primitive_id { - static constexpr nc_type value = NC_FLOAT; -}; - -template<> -struct netcdf_primitive_id { - static constexpr nc_type value = NC_DOUBLE; -}; - -template -struct netcdf_is_group { - static constexpr bool value = false; -}; - -template -struct netcdf_is_group...>> { - static constexpr bool value = true; -}; - -template -struct netcdf_encode; - -template -struct netcdf_encode, ToEncode> { - using Schema = schema::Primitive; - - static error_or encode(const data& from, int ncid, int ncvarid){ - int rc{}; - - typename native_data_type::type val = from.get(); - - rc = nc_put_var(ncid, ncvarid, &val); - if(rc != NC_NOERR) { - return make_error(); - } - - return void_t{}; - } - - static error_or encode_meta(const data& from, int ncid, int ncvarid){ - (void) from; - (void) ncid; - (void) ncvarid; - return void_t{}; - } -}; - -template -struct netcdf_encode, ToEncode> { - using Schema = schema::Array; - - template - static error_or encode_level(data& from, int ncid, int ncvarid){ - - return make_error(); - } - - static error_or encode(data& from, int ncid, int ncvarid){ - - return make_error(); - } - - static error_or encode_meta(const data& from, int ncid, int ncvarid){ - - return make_error(); - } -}; - -template -struct netcdf_encode...>, ToEncode> { - using Schema = schema::Struct...>; - - template - static error_or encode_member(const data& from, int ncid){ - using Type = typename parameter_pack_type::type; - constexpr string_literal Literal = parameter_key_pack_type::literal; - { - /** - * We have to ask for the internal id of the netcdf structure - */ - if constexpr (netcdf_is_group::value){ - return make_error(); - }else{ - int nc_varid{}; - int rc {}; - rc = nc_inq_varid(ncid, Literal.data.data(), &nc_varid); - if(rc != NC_NOERR) { - return make_error(); - } - auto eov = netcdf_encode::encode(from.template get(), ncid, nc_varid); - if(eov.is_error()){ - return eov; - } - } - - } - if constexpr ((i+1) < sizeof...(T)){ - auto eov = encode_member(from, ncid); - if(eov.is_error()){ - return eov; - } - } - - return void_t{}; - } - - static error_or encode(const data& from, int ncid){ - if constexpr (sizeof...(T) > 0){ - auto eov = encode_member<0>(from, ncid); - return eov; - } - - return void_t{}; - } - - template - static error_or encode_meta_member(const data& from, int ncid){ - using Type = typename parameter_pack_type::type; - constexpr string_literal Literal = parameter_key_pack_type::literal; - { - /** - * We have to ask for the internal id of the netcdf structure - */ - if constexpr (netcdf_is_group::value){ - return make_error(); - }else{ - int nc_varid{}; - int rc {}; - rc = nc_def_var(ncid, Literal.data.data(), netcdf_primitive_id::value, 0, nullptr, &nc_varid); - if(rc != NC_NOERR) { - return make_error(); - } - auto eov = netcdf_encode::encode_meta(from.template get(), ncid, nc_varid); - if(eov.is_error()){ - return eov; - } - } - - } - if constexpr ((i+1) < sizeof...(T)){ - auto eov = encode_meta_member(from, ncid); - if(eov.is_error()){ - return eov; - } - } - - return void_t{}; - } - - static error_or encode_meta(const data& from, int ncid){ - if constexpr (sizeof...(T) > 0){ - auto eov = encode_meta_member<0>(from, ncid); - return eov; - } - - return void_t{}; - } -}; - -template -struct netcdf_decode; - -template -struct netcdf_decode, ToDecode> { - using Schema = schema::Primitive; - - static error_or decode(data& to, int from, int nc_varid){ - int rc{}; - - nc_type nc_vartype{}; - int nc_dimnum{}; - std::array nc_dimids; - - rc = nc_inq_var(from, nc_varid, nullptr, &nc_vartype, &nc_dimnum, &nc_dimids[0], nullptr); - if(rc != NC_NOERR){ - return make_error(); - } - if(nc_vartype != netcdf_primitive_id>::value){ - return make_error(); - } - if(nc_dimnum != 0){ - return make_error(); - } - - typename native_data_type>::type val{}; - rc = nc_get_var(from, nc_varid, &val); - if(rc != NC_NOERR){ - return make_error(); - } - - to.set(val); - - return void_t {}; - } -}; - -template -struct netcdf_decode, ToDecode> { - using Schema = schema::Array; - - template - static error_or decode_level(data& to, int from, int nc_varid, std::array& index, const std::array& count){ - if constexpr ( Level == Dim ){ - int rc{}; - typename native_data_type::type val; - rc = nc_get_vara(from, nc_varid, index.data(), count.data(), &val); - if(rc != NC_NOERR){ - return make_error(); - } - to.at(index).set(val); - }else{ - const std::size_t dim_size = to.get_dim_size(Level); - for(index[Level] = 0; index[Level] < dim_size; ++index[Level]){ - auto eov = decode_level(to, from, nc_varid, index, count); - if(eov.is_error()){ - return eov; - } - } - } - - return void_t{}; - } - - static error_or decode(data& to, int from, int nc_varid){ - int rc{}; - - nc_type nc_vartype{}; - - int nc_dimnum{}; - std::array nc_dimids; - - rc = nc_inq_var(from, nc_varid, nullptr, &nc_vartype, &nc_dimnum, &nc_dimids[0], nullptr); - if(rc != NC_NOERR){ - return make_error(); - } - if(nc_vartype != netcdf_primitive_id::value){ - return make_error(); - } - if(nc_dimnum != Dim){ - return make_error(); - } - - std::array dims; - std::array count; - for(std::size_t i = 0; i < Dim; ++i){ - rc = nc_inq_dim(from, nc_dimids[i], nullptr, &dims[i]); - if(rc != NC_NOERR){ - return make_error(); - } - count[i] = 1; - } - - to = {dims}; - std::array index; - - return decode_level<0>(to, from, nc_varid, index, count); - } -}; - -template -struct netcdf_decode...>, ToDecode> { - using Schema = schema::Struct...>; - - template - static error_or decode_member(data& to, int from){ - using Type = typename parameter_pack_type::type; - constexpr string_literal Literal = parameter_key_pack_type::literal; - { - /** - * We have to ask for the internal id of the netcdf structure - */ - if constexpr (netcdf_is_group::value){ - int nc_group_id{}; - int rc {}; - rc = nc_inq_ncid(from, Literal.data.data(), &nc_group_id); - if(rc != NC_NOERR) { - return make_error(); - } - auto eov = netcdf_decode::decode(to.template get(), nc_group_id); - if(eov.is_error()){ - return eov; - } - }else{ - int nc_varid{}; - int rc {}; - rc = nc_inq_varid(from, Literal.data.data(), &nc_varid); - if(rc != NC_NOERR) { - return make_error(); - } - auto eov = netcdf_decode::decode(to.template get(), from, nc_varid); - if(eov.is_error()){ - return eov; - } - } - - } - if constexpr ((i+1) < sizeof...(T)){ - auto eov = decode_member(to, from); - if(eov.is_error()){ - return eov; - } - } - - return void_t{}; - } - - - static error_or decode(data& to, int from){ - if constexpr (sizeof...(T) > 0){ - auto eov = decode_member<0>(to, from); - return eov; - } - - return void_t{}; - } -}; -} -} -- cgit v1.2.3