aboutsummaryrefslogtreecommitdiff
path: root/src/headless
diff options
context:
space:
mode:
Diffstat (limited to 'src/headless')
-rw-r--r--src/headless/main.cpp112
1 files changed, 57 insertions, 55 deletions
diff --git a/src/headless/main.cpp b/src/headless/main.cpp
index 688b479..7279a6e 100644
--- a/src/headless/main.cpp
+++ b/src/headless/main.cpp
@@ -12,6 +12,11 @@
#include <openvic-dataloader/v2script/AbstractSyntaxTree.hpp>
#include <openvic-dataloader/v2script/Parser.hpp>
+enum class VisualizationType {
+ Native, // <name> = { <contents> }
+ List // - <type> : <multiline contents>
+};
+
std::string_view trim(std::string_view str) {
std::string_view::iterator begin = str.begin();
std::string_view::iterator end = str.end();
@@ -38,7 +43,8 @@ bool insenitive_trim_eq(std::string_view lhs, std::string_view rhs) {
template<ovdl::csv::EncodingType Encoding>
int print_csv(const std::string_view path) {
- auto parser = ovdl::csv::Parser<Encoding>::from_file(path);
+ auto parser = ovdl::csv::Parser<Encoding>(std::cerr);
+ parser.load_from_file(path);
if (parser.has_error()) {
return 1;
}
@@ -49,9 +55,7 @@ int print_csv(const std::string_view path) {
}
if (parser.has_warning()) {
- for (auto& warning : parser.get_warnings()) {
- std::cerr << "Warning: " << warning.message << std::endl;
- }
+ parser.print_errors_to(std::cerr);
}
std::cout << "lines:\t\t" << parser.get_lines().size() << std::endl;
@@ -62,8 +66,9 @@ int print_csv(const std::string_view path) {
return EXIT_SUCCESS;
}
-int print_lua(const std::string_view path) {
- auto parser = ovdl::v2script::Parser::from_file(path);
+int print_lua(const std::string_view path, VisualizationType visual_type) {
+ auto parser = ovdl::v2script::Parser(std::cerr);
+ parser.load_from_file(path);
if (parser.has_error()) {
return 1;
}
@@ -74,32 +79,20 @@ int print_lua(const std::string_view path) {
}
if (parser.has_warning()) {
- for (auto& warning : parser.get_warnings()) {
- std::cerr << "Warning: " << warning.message << std::endl;
- }
+ parser.print_errors_to(std::cerr);
}
- parser.generate_node_location_map();
-
- for (const auto& node : parser.get_file_node()->_statements) {
- std::cout << node->get_type() << ": " << parser.get_node_begin(node.get()) << std::endl;
- if (auto assign_node = node->cast_to<ovdl::v2script::ast::AssignNode>(); assign_node) {
- auto lnode_ptr = assign_node->_initializer.get();
- std::cout << lnode_ptr->get_type() << " begin: " << parser.get_node_begin(lnode_ptr) << std::endl;
- std::cout << lnode_ptr->get_type() << " end: " << parser.get_node_end(lnode_ptr) << std::endl;
- if (auto list_node = lnode_ptr->cast_to<ovdl::v2script::ast::AbstractListNode>(); list_node) {
- for (const auto& inode : list_node->_statements) {
- std::cout << inode->get_type() << ": " << parser.get_node_begin(inode.get()) << std::endl;
- }
- }
- }
+ switch (visual_type) {
+ using enum VisualizationType;
+ case Native: std::cout << parser.make_native_string() << '\n'; break;
+ case List: std::cout << parser.make_list_string() << '\n'; break;
}
- std::cout << parser.get_file_node() << std::endl;
return EXIT_SUCCESS;
}
-int print_v2script_simple(const std::string_view path) {
- auto parser = ovdl::v2script::Parser::from_file(path);
+int print_v2script_simple(const std::string_view path, VisualizationType visual_type) {
+ auto parser = ovdl::v2script::Parser(std::cerr);
+ parser.load_from_file(path);
if (parser.has_error()) {
return 1;
}
@@ -110,50 +103,59 @@ int print_v2script_simple(const std::string_view path) {
}
if (parser.has_warning()) {
- for (auto& warning : parser.get_warnings()) {
- std::cerr << "Warning: " << warning.message << std::endl;
- }
+ parser.print_errors_to(std::cerr);
}
- parser.generate_node_location_map();
-
- for (const auto& node : parser.get_file_node()->_statements) {
- std::cout << node->get_type() << ": " << parser.get_node_begin(node.get()) << std::endl;
- if (auto assign_node = node->cast_to<ovdl::v2script::ast::AssignNode>(); assign_node) {
- auto lnode_ptr = assign_node->_initializer.get();
- std::cout << lnode_ptr->get_type() << " begin: " << parser.get_node_begin(lnode_ptr) << std::endl;
- std::cout << lnode_ptr->get_type() << " end: " << parser.get_node_end(lnode_ptr) << std::endl;
- if (auto list_node = lnode_ptr->cast_to<ovdl::v2script::ast::AbstractListNode>(); list_node) {
- for (const auto& inode : list_node->_statements) {
- std::cout << inode->get_type() << ": " << parser.get_node_begin(inode.get()) << std::endl;
- }
- }
- }
+ switch (visual_type) {
+ using enum VisualizationType;
+ case Native: std::cout << parser.make_native_string() << '\n'; break;
+ case List: std::cout << parser.make_list_string() << '\n'; break;
}
- std::cout << parser.get_file_node() << std::endl;
return EXIT_SUCCESS;
}
int main(int argc, char** argv) {
- switch (argc) {
+ std::vector<std::string> args;
+ args.reserve(argc);
+ for (size_t index = 0; index < argc; index++) {
+ args.push_back(argv[index]);
+ }
+
+ VisualizationType type = VisualizationType::Native;
+ if (args.size() >= 2) {
+ std::string_view type_str = args[1];
+ if (insenitive_trim_eq(type_str, "list")) {
+ type = VisualizationType::List;
+ args.erase(args.begin() + 1);
+ } else if (insenitive_trim_eq(type_str, "native")) {
+ type = VisualizationType::Native;
+ args.erase(args.begin() + 1);
+ }
+ }
+
+ switch (args.size()) {
case 2:
- if (insenitive_trim_eq(std::filesystem::path(argv[1]).extension().string(), ".lua")) {
- return print_lua(argv[1]);
+ if (insenitive_trim_eq(std::filesystem::path(args[1]).extension().string(), ".lua")) {
+ return print_lua(args[1], type);
}
- return print_v2script_simple(argv[1]);
+ return print_v2script_simple(args[1], type);
case 4:
- if (insenitive_trim_eq(argv[1], "csv") && insenitive_trim_eq(argv[2], "utf"))
- return print_csv<ovdl::csv::EncodingType::Utf8>(argv[3]);
+ if (insenitive_trim_eq(args[1], "csv") && insenitive_trim_eq(args[2], "utf"))
+ return print_csv<ovdl::csv::EncodingType::Utf8>(args[3]);
goto default_jump;
case 3:
- if (insenitive_trim_eq(argv[1], "csv"))
- return print_csv<ovdl::csv::EncodingType::Windows1252>(argv[2]);
+ if (insenitive_trim_eq(args[1], "csv"))
+ return print_csv<ovdl::csv::EncodingType::Windows1252>(args[2]);
+ if (insenitive_trim_eq(args[1], "lua"))
+ return print_lua(args[2], type);
[[fallthrough]];
default:
default_jump:
- std::fprintf(stderr, "usage: %s <filename>\n", argv[0]);
- std::fprintf(stderr, "usage: %s csv <filename>\n", argv[0]);
- std::fprintf(stderr, "usage: %s csv utf <filename>", argv[0]);
+ std::fprintf(stderr, "usage: %s <filename>\n", args[0].c_str());
+ std::fprintf(stderr, "usage: %s list <options> <filename>\n", args[0].c_str());
+ std::fprintf(stderr, "usage: %s native <options> <filename>\n", args[0].c_str());
+ std::fprintf(stderr, "usage: %s lua <filename>\n", args[0].c_str());
+ std::fprintf(stderr, "usage: %s csv [utf] <filename>\n", args[0].c_str());
return EXIT_FAILURE;
}
generated by our cgit fork (git 2.39.0) at 2024-01-23 02:24:14 +0100