dump/
dump.rs

1use std::io::Read;
2
3use cff_parser::{StringId, Table, string_by_id};
4use cff_parser::charset::Charset;
5
6fn main() {
7    // open the file passed on the comanmand line
8    let path = std::env::args().nth(1).expect("no file given");
9    let file = std::fs::File::open(&path).expect("could not open file");
10    let mut reader = std::io::BufReader::new(file);
11    let mut buffer = Vec::new();
12    reader.read_to_end(&mut buffer).expect("could not read file");
13    let table = Table::parse(&buffer).unwrap();
14    dbg!(&table);
15    println!("full name: {:?}", table.full_name());
16    println!("family name: {:?}", table.family_name());
17    println!("version: {:?}", table.version());
18    println!("notice: {:?}", table.notice());
19    println!("number of glyphs: {:?}", table.number_of_glyphs());
20
21    println!("charset:");
22    match table.charset {
23
24        Charset::ISOAdobe => println!("ISOAdobe"),
25        Charset::Expert => println!("Expert"),
26        Charset::ExpertSubset => println!("ExpertSubset"),
27        Charset::Format0(ref array) => {
28            println!("Format0:");
29            for sid in array.clone() {
30                println!("  {:?}", string_by_id(&table, sid));
31            }
32        }
33        Charset::Format1(ref array) => {
34            println!("Format1:");
35            for range in array.clone() {
36                let sid = range.first;
37                let count = range.left;
38                println!("  {:?} {:?}", sid, count);
39                for i in 0..=count {
40                    println!("    {:?}", string_by_id(&table, StringId(sid.0 + u16::from(i))));
41                }
42            }
43        }
44        Charset::Format2(ref array) => {
45            println!("Format2:");
46            for range in array.clone() {
47                let sid = range.first;
48                let count = range.left;
49                println!("  {:?} {:?}", sid, count);
50                for i in 0..=count {
51                    println!("    {:?}", string_by_id(&table, StringId(sid.0 + i)));
52                }
53            }
54        }
55    }
56    println!("encoding:");
57    match table.encoding.kind {
58        cff_parser::EncodingKind::Standard => println!("Standard"),
59        cff_parser::EncodingKind::Expert => println!("Expert"),
60        cff_parser::EncodingKind::Format0(ref array) => {
61            println!("Format0:");
62            for code in array.clone() {
63                println!("  {:?}", code);
64            }
65        }
66        cff_parser::EncodingKind::Format1(ref array) => {
67            println!("Format1:");
68            for range in array.clone() {
69                println!("  {:?} {:?}", range.first, range.left);
70            }
71        }
72    }
73}
dump/dump.rs

dump/
dump.rs
