From 7440a5d1433eec4bf87e3723022db187e7f61b1a Mon Sep 17 00:00:00 2001 From: Spartan322 Date: Fri, 28 Jul 2023 00:52:00 -0400 Subject: Rework Grammar and Parser Add proper headless binary construction: Includes basic validation Add Error and Warning structs to Parser Add FileNode pointer getter to Parser Change all `char8_t*` and `const char8_t` to `const char*` in Parser Add Parser move operators and Parser deconstructor Add BufferHandler PIMPL object to Parser Add UTF-8 file Warning to v2script Add proper Grammar value retrieval Add AbstractSyntaxTree for v2script data parser: Has compile-time embedded type information accessible at compile-time and runtime Has Tab-based print functionality Fix wrong environment reference for headless construction in SConstruct Add error retrieval Add BasicCallbackOStreamBuffer for callback streaming Add CallbackStreamBuffer for char Add CallbackWStreamBuffer for wchar_t Add BasicCallbackStream Add CallbackStream for char Add CallbackWStream for wchar_t Add grammar for events and decisions Add event_parse to Parser Add decision_parse to Parser Add .clang-format Ignore dirty lexy module Add CSV parser and grammar: Creates std::vector for a list of lines Add BasicParser and BasicBufferHandler to reduce code reduplication --- src/headless/main.cpp | 32 +++++++++++++++++++++++++++++++- 1 file changed, 31 insertions(+), 1 deletion(-) (limited to 'src/headless') diff --git a/src/headless/main.cpp b/src/headless/main.cpp index ffc6dab..94d6b8d 100644 --- a/src/headless/main.cpp +++ b/src/headless/main.cpp @@ -1,3 +1,33 @@ -int main() { +#include +#include +#include +#include + +#include + +int main(int argc, char** argv) { + if (argc < 2) { + std::fprintf(stderr, "usage: %s ", argv[0]); + return 1; + } + + auto parser = ovdl::v2script::Parser::from_file(argv[1]); + if (parser.has_error()) { + return 1; + } + + parser.simple_parse(); + if (parser.has_error()) { + return 2; + } + + if (parser.has_warning()) { + for (auto& warning : parser.get_warnings()) { + std::cerr << "Warning: " << warning.message << std::endl; + } + } + + std::cout << parser.get_file_node() << std::endl; + return 0; } \ No newline at end of file -- cgit v1.2.3-56-ga3b1