Module: RustExample

Defined in:
lib/rust_example/version.rb,
ext/rust_example/rust_example.c

Overview

github.com/ruby/ruby/blob/trunk/README.EXT#L682

Constant Summary collapse

VERSION = 
"0.2.0"

Class Method Summary collapse

Class Method Details

.hello ⇒ Object 



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# File 'ext/rust_example/rust_example.c', line 8

VALUE hello(void) {
    char *hello = hello_rust();
    printf("%s\n", hello);

    return Qnil;
}

.make_hello ⇒ Object 



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# File 'ext/rust_example/rust_example.c', line 15

VALUE make_hello() {
    // "Hello, world!".length == 14, with the null
    char *hello = (char *)malloc(sizeof(char) * 14);

    fill_slice(hello);

    printf("%s\n", hello);

    free(hello);

    return Qnil;
}

.number ⇒ Object 



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# File 'ext/rust_example/rust_example.c', line 28

VALUE number() {
    int x = num();

    return INT2FIX(x);
}