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-rw-r--r--Cargo.lock52
-rw-r--r--examples/wasm-rust.rs18
2 files changed, 35 insertions, 35 deletions
diff --git a/Cargo.lock b/Cargo.lock
index 5369adc..5c0264f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -96,7 +96,7 @@ dependencies = [
"argh_shared",
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -173,9 +173,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bitflags"
-version = "2.4.2"
+version = "2.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
+checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
[[package]]
name = "bitvec"
@@ -269,9 +269,9 @@ dependencies = [
[[package]]
name = "bytemuck"
-version = "1.14.3"
+version = "1.15.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2ef034f05691a48569bd920a96c81b9d91bbad1ab5ac7c4616c1f6ef36cb79f"
+checksum = "5d6d68c57235a3a081186990eca2867354726650f42f7516ca50c28d6281fd15"
[[package]]
name = "byteorder"
@@ -346,9 +346,9 @@ dependencies = [
[[package]]
name = "clap"
-version = "4.5.2"
+version = "4.5.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b230ab84b0ffdf890d5a10abdbc8b83ae1c4918275daea1ab8801f71536b2651"
+checksum = "949626d00e063efc93b6dca932419ceb5432f99769911c0b995f7e884c778813"
dependencies = [
"clap_builder",
]
@@ -371,9 +371,9 @@ checksum = "98cc8fbded0c607b7ba9dd60cd98df59af97e84d24e49c8557331cfc26d301ce"
[[package]]
name = "color-eyre"
-version = "0.6.2"
+version = "0.6.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a667583cca8c4f8436db8de46ea8233c42a7d9ae424a82d338f2e4675229204"
+checksum = "55146f5e46f237f7423d74111267d4597b59b0dad0ffaf7303bce9945d843ad5"
dependencies = [
"backtrace",
"color-spantrace",
@@ -700,7 +700,7 @@ dependencies = [
"ident_case",
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -711,7 +711,7 @@ checksum = "a668eda54683121533a393014d8692171709ff57a7d61f187b6e782719f8933f"
dependencies = [
"darling_core",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -867,7 +867,7 @@ dependencies = [
"darling",
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -1269,7 +1269,7 @@ version = "0.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "85c833ca1e66078851dba29046874e38f08b2c883700aa29a03ddd3b23814ee8"
dependencies = [
- "bitflags 2.4.2",
+ "bitflags 2.5.0",
"libc",
"redox_syscall",
]
@@ -1745,7 +1745,7 @@ dependencies = [
"proc-macro2",
"quote",
"rust-embed-utils",
- "syn 2.0.52",
+ "syn 2.0.53",
"walkdir",
]
@@ -1850,7 +1850,7 @@ checksum = "7eb0b34b42edc17f6b7cac84a52a1c5f0e1bb2227e997ca9011ea3dd34e8610b"
dependencies = [
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -1949,9 +1949,9 @@ dependencies = [
[[package]]
name = "syn"
-version = "2.0.52"
+version = "2.0.53"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b699d15b36d1f02c3e7c69f8ffef53de37aefae075d8488d4ba1a7788d574a07"
+checksum = "7383cd0e49fff4b6b90ca5670bfd3e9d6a733b3f90c686605aa7eec8c4996032"
dependencies = [
"proc-macro2",
"quote",
@@ -1996,7 +1996,7 @@ checksum = "c61f3ba182994efc43764a46c018c347bc492c79f024e705f46567b418f6d4f7"
dependencies = [
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -2107,7 +2107,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "365709f885b90cad71c71120414f99255e74d9d03f232618d9d1c6eb5db0ea99"
dependencies = [
"ahash 0.8.11",
- "bitflags 2.4.2",
+ "bitflags 2.5.0",
"hashbrown 0.14.3",
"indexmap 2.2.5",
"semver",
@@ -2132,7 +2132,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
dependencies = [
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
[[package]]
@@ -2192,9 +2192,9 @@ checksum = "e51733f11c9c4f72aa0c160008246859e340b00807569a0da0e7a1079b27ba85"
[[package]]
name = "uuid"
-version = "1.7.0"
+version = "1.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f00cc9702ca12d3c81455259621e676d0f7251cec66a21e98fe2e9a37db93b2a"
+checksum = "a183cf7feeba97b4dd1c0d46788634f6221d87fa961b305bed08c851829efcc0"
[[package]]
name = "valuable"
@@ -2245,7 +2245,7 @@ dependencies = [
"once_cell",
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
"wasm-bindgen-shared",
]
@@ -2267,7 +2267,7 @@ checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
dependencies = [
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
"wasm-bindgen-backend",
"wasm-bindgen-shared",
]
@@ -2491,7 +2491,7 @@ version = "0.121.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9dbe55c8f9d0dbd25d9447a5a889ff90c0cc3feaa7395310d3d826b2c703eaab"
dependencies = [
- "bitflags 2.4.2",
+ "bitflags 2.5.0",
"indexmap 2.2.5",
"semver",
]
@@ -2808,5 +2808,5 @@ checksum = "9ce1b18ccd8e73a9321186f97e46f9f04b778851177567b1975109d26a08d2a6"
dependencies = [
"proc-macro2",
"quote",
- "syn 2.0.52",
+ "syn 2.0.53",
]
diff --git a/examples/wasm-rust.rs b/examples/wasm-rust.rs
index 9b057f1..921c4a3 100644
--- a/examples/wasm-rust.rs
+++ b/examples/wasm-rust.rs
@@ -1,4 +1,4 @@
-use color_eyre::eyre::Result;
+use color_eyre::eyre::{eyre, Result};
use tinywasm::{Extern, FuncContext, Imports, MemoryStringExt, Module, Store};
/// Examples of using WebAssembly compiled from Rust with tinywasm.
@@ -20,6 +20,10 @@ use tinywasm::{Extern, FuncContext, Imports, MemoryStringExt, Module, Store};
fn main() -> Result<()> {
pretty_env_logger::init();
+ if !std::path::Path::new("./examples/rust/out/").exists() {
+ return Err(eyre!("No WebAssembly files found. See examples/wasm-rust.rs for instructions."));
+ }
+
let args = std::env::args().collect::<Vec<_>>();
if args.len() < 2 {
println!("Usage: cargo run --example wasm-rust <rust_example>");
@@ -54,8 +58,7 @@ fn main() -> Result<()> {
}
fn tinywasm() -> Result<()> {
- const TINYWASM: &[u8] = include_bytes!("./rust/out/tinywasm.wasm");
- let module = Module::parse_bytes(TINYWASM)?;
+ let module = Module::parse_file("./examples/rust/out/tinywasm.wasm")?;
let mut store = Store::default();
let mut imports = Imports::new();
@@ -76,8 +79,7 @@ fn tinywasm() -> Result<()> {
}
fn hello() -> Result<()> {
- const HELLO_WASM: &[u8] = include_bytes!("./rust/out/hello.wasm");
- let module = Module::parse_bytes(HELLO_WASM)?;
+ let module = Module::parse_file("./examples/rust/out/hello.wasm")?;
let mut store = Store::default();
let mut imports = Imports::new();
@@ -106,8 +108,7 @@ fn hello() -> Result<()> {
}
fn printi32() -> Result<()> {
- const HELLO_WASM: &[u8] = include_bytes!("./rust/out/print.wasm");
- let module = Module::parse_bytes(HELLO_WASM)?;
+ let module = Module::parse_file("./examples/rust/out/print.wasm")?;
let mut store = Store::default();
let mut imports = Imports::new();
@@ -128,8 +129,7 @@ fn printi32() -> Result<()> {
}
fn fibonacci() -> Result<()> {
- const FIBONACCI_WASM: &[u8] = include_bytes!("./rust/out/fibonacci.wasm");
- let module = Module::parse_bytes(FIBONACCI_WASM)?;
+ let module = Module::parse_file("./examples/rust/out/fibonacci.wasm")?;
let mut store = Store::default();
let instance = module.instantiate(&mut store, None)?;
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-03 17:02:31 +0000