anthem-rs/src/main.rs

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use structopt::StructOpt as _;
#[derive(Debug, structopt::StructOpt)]
#[structopt(name = "anthem", about = "Use first-order theorem provers with answer set programs.")]
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enum Command
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{
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#[structopt(about = "Verifies a logic program against a specification")]
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#[structopt(aliases = &["vprog"])]
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VerifyProgram
{
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/// ASP input program file path
#[structopt(name = "program", parse(from_os_str), required(true))]
program_path: std::path::PathBuf,
#[structopt(name = "specification", parse(from_os_str), required(true))]
/// Specification file path
specification_path: std::path::PathBuf,
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/// Proof direction (forward, backward, both)
#[structopt(long, default_value = "forward")]
proof_direction: anthem::problem::ProofDirection,
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}
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}
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fn main()
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{
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pretty_env_logger::init_custom_env("ANTHEM_LOG");
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let command = Command::from_args();
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match command
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{
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Command::VerifyProgram
{
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program_path,
specification_path,
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proof_direction,
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}
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=> anthem::commands::verify_program::run(&program_path, &specification_path,
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proof_direction),
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}
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}