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flow-graph: fix deprecated clap_app macro

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This commit is contained in:
Richard Patel 2022-04-07 05:37:32 +02:00
parent 4c5735e403
commit 6391c87797
1 changed files with 23 additions and 9 deletions
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32
flow-graph/src/main.rs
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@ -1,4 +1,3 @@
use clap::clap_app;
use petgraph::dot::{Config as DotConfig, Dot}; use petgraph::dot::{Config as DotConfig, Dot};
use ppc750cl::{disasm_iter, Ins}; use ppc750cl::{disasm_iter, Ins};
@ -11,14 +10,29 @@ use crate::slices::BasicSlices;
use dol::Dol; use dol::Dol;
fn main() { fn main() {
let matches = clap_app!(myapp => let matches = clap::Command::new("ppc750cl-flow-graph")
(version: "1.0") .version("0.1.1")
(about: "Control flow graph analysis for PowerPC 750CL") .about("Control flow graph analysis for PowerPC 750CL")
(@arg START: --start +required +takes_value "Start address") .arg(
(@arg STOP: --stop +required +takes_value "Stop address") clap::Arg::new("START")
(@arg INPUT: +required "Binary input file") .long("--start")
) .required(true)
.get_matches(); .takes_value(true)
.help("Start address"),
)
.arg(
clap::Arg::new("STOP")
.long("--stop")
.required(true)
.takes_value(true)
.help("Stop address"),
)
.arg(
clap::Arg::new("INPUT")
.required(true)
.help("Binary input file"),
)
.get_matches();
let start_addr = matches.value_of("START").unwrap(); let start_addr = matches.value_of("START").unwrap();
let start_addr: u32 = ::parse_int::parse(start_addr).expect("Invalid address flag"); let start_addr: u32 = ::parse_int::parse(start_addr).expect("Invalid address flag");