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//! Emits default minidump with no streams to specified path
use std::fs::File;
use minidump_writer::{
dir_section::DirSection,
mem_writer::{Buffer, MemoryWriter},
minidump_format::{MDRawHeader, MD_HEADER_SIGNATURE, MD_HEADER_VERSION},
};
// usage: `cargo run --example synthetic /tmp/micro-minidump.dmp`
fn main() {
let output_path = std::env::args()
.nth(1)
.expect("missing argument: output file path");
let num_writers = 0u32;
let buffer_capacity = 32;
let mut destination = File::create(output_path).expect("failed to create file");
let mut buffer = Buffer::with_capacity(buffer_capacity);
let mut header_section = MemoryWriter::<MDRawHeader>::alloc(&mut buffer).unwrap();
let mut dir_section = DirSection::new(&mut buffer, num_writers, &mut destination).unwrap();
let header = MDRawHeader {
signature: MD_HEADER_SIGNATURE,
version: MD_HEADER_VERSION,
stream_count: num_writers,
stream_directory_rva: dir_section.position(),
checksum: 0,
time_date_stamp: 0u32,
flags: 0,
};
header_section.set_value(&mut buffer, header).unwrap();
dir_section.write_to_file(&mut buffer, None).unwrap();
}
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