syntaxAlchemist/lib-nested
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Activity

simplify posint example

Browse source 
remove setup_hex_master() / setup_dec_master() functions and instead directly call apply_morphism()
This commit is contained in:
Michael Sippel 2024-08-09 02:33:48 +02:00
parent 786866746c
commit 7762fa4b12
Signed by: senvas
GPG key ID: F96CF119C34B64A6
1 changed files with 22 additions and 25 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

47
examples/tty-04-posint/src/main.rs
View file

@ -32,28 +32,6 @@ use {
std::sync::{Arc, RwLock}, std::sync::{Arc, RwLock},
}; };
fn setup_hex_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
rt_int.write().unwrap().detach( ctx );
ctx.read().unwrap().apply_morphism(
rt_int,
&laddertypes::MorphismType {
src_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree"),
dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char> ~ EditTree")
}
);
}
fn setup_dec_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
rt_int.write().unwrap().detach( ctx );
ctx.read().unwrap().apply_morphism(
rt_int,
&laddertypes::MorphismType {
src_type: Context::parse(&ctx, "ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char> ~ EditTree"),
dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree")
}
);
}
#[async_std::main] #[async_std::main]
async fn main() { async fn main() {
/* setup context /* setup context
@ -92,7 +70,16 @@ async fn main() {
dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree") dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree")
}); });
setup_hex_master(&ctx, &rt_int); /* set Hex-editor to be master
*/
rt_int.write().unwrap().detach( &ctx );
ctx.read().unwrap().apply_morphism(
&rt_int,
&laddertypes::MorphismType {
src_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree"),
dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char> ~ EditTree")
}
);
let edittree_hex_be_list = ctx.read().unwrap() let edittree_hex_be_list = ctx.read().unwrap()
.setup_edittree( .setup_edittree(
@ -174,14 +161,24 @@ async fn main() {
0 => { 0 => {
let mut li = last_idx.write().unwrap(); let mut li = last_idx.write().unwrap();
if *li != 0 { if *li != 0 {
setup_hex_master(&ctx, &rt_int); rt_int.write().unwrap().detach( &ctx );
ctx.read().unwrap().apply_morphism(&rt_int, &laddertypes::MorphismType {
src_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq~List <Digit 16> ~ Char> ~ EditTree"),
dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 10 BigEndian> ~ <Seq~List <Digit 10> ~ Char> ~ EditTree")
});
*li = 0; *li = 0;
} }
} }
1 => { 1 => {
let mut li = last_idx.write().unwrap(); let mut li = last_idx.write().unwrap();
if *li != 1 { if *li != 1 {
setup_dec_master(&ctx, &rt_int); rt_int.write().unwrap().detach( &ctx );
ctx.read().unwrap().apply_morphism(&rt_int, &laddertypes::MorphismType {
src_type: Context::parse(&ctx, "ℕ ~ <PosInt 10 BigEndian> ~ <Seq~List <Digit 10> ~ Char> ~ EditTree"),
dst_type: Context::parse(&ctx, "ℕ ~ <PosInt 16 BigEndian> ~ <Seq~List <Digit 16> ~ Char> ~ EditTree")
});
*li = 1; *li = 1;
} }
} }