Rewrite in Rust

.gitignore

@@ -1,5 +1,58 @@
-CMakeLists.txt
-*.o
-*.pyc
-.dir
+# Rust build artifacts
+/target/
+**/*.rs.bk
+
+# Cargo files
+Cargo.lock
+
+# IDE files
+.vscode/
+*.swp
+*.swo
+*~
+
+# OS files
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db
+
+# Test artifacts
+/build/
+*.tmp
+*.temp
+
+# Logs
+*.log
+
+# Local configuration
+.env
+.env.local
+
+# Backup files
+*.bak
+*.backup
+
+# Documentation build
+/docs/build/
+
+# Coverage reports
+/coverage/
+*.gcov
+*.gcda
+*.gcno
+
+# Profiling data
+*.prof
+perf.data*
+
+# Binary executables
 mvm
+mathvm
+
+# Temporary files
+/tmp/
+*.tmp

.rustfmt.toml

@@ -0,0 +1,55 @@
+# Configuration for rustfmt
+edition = "2021"
+max_width = 100
+hard_tabs = false
+tab_spaces = 4
+newline_style = "Unix"
+use_small_heuristics = "Default"
+indent_style = "Block"
+wrap_comments = false
+format_code_in_doc_comments = true
+normalize_comments = true
+normalize_doc_attributes = true
+license_template_path = ""
+format_strings = false
+format_macro_matchers = true
+format_macro_bodies = true
+empty_item_single_line = true
+struct_lit_single_line = true
+fn_single_line = false
+where_single_line = false
+imports_indent = "Block"
+imports_layout = "Mixed"
+merge_imports = false
+reorder_imports = true
+reorder_modules = true
+reorder_impl_items = false
+type_punctuation_density = "Wide"
+space_before_colon = false
+space_after_colon = true
+spaces_around_ranges = false
+binop_separator = "Front"
+remove_nested_parens = true
+combine_control_expr = true
+overflow_delimited_expr = false
+struct_field_align_threshold = 0
+enum_discrim_align_threshold = 0
+match_block_trailing_comma = false
+trailing_comma = "Vertical"
+trailing_semicolon = true
+use_field_init_shorthand = false
+use_try_shorthand = false
+condense_wildcard_suffixes = false
+color = "Auto"
+required_version = "1.4.38"
+unstable_features = false
+disable_all_formatting = false
+skip_children = false
+hide_parse_errors = false
+error_on_line_overflow = false
+error_on_unformatted = false
+report_todo = "Never"
+report_fixme = "Never"
+ignore = []
+emit_mode = "Files"
+make_backup = false

Cargo.toml

@@ -0,0 +1,24 @@
+[package]
+name = "mathvm"
+version = "0.1.0"
+edition = "2021"
+description = "A simple virtual machine for mathematical expressions - Course Assignment Stub"
+authors = ["Student Name <student@example.com>"]
+license = "MIT"
+readme = "README.md"
+
+[dependencies]
+clap = { version = "4.0", features = ["derive"] }
+thiserror = "1.0"
+anyhow = "1.0"
+
+[dev-dependencies]
+tempfile = "3.0"
+
+[[bin]]
+name = "mvm"
+path = "src/main.rs"
+
+[lib]
+name = "mathvm"
+path = "src/lib.rs"

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Virtual Machines Course - MathVM Rust Implementation
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.