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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
extern crate nsstring;
extern crate semver;
extern crate uuid;
use nsstring::nsACString;
use uuid::Uuid;
use std::fmt::Write;
#[no_mangle]
pub extern "C" fn GkRustUtils_GenerateUUID(res: &mut nsACString) {
let uuid = Uuid::new_v4();
write!(res, "{{{}}}", uuid.to_hyphenated_ref()).expect("Unexpected uuid generated");
}
#[no_mangle]
pub unsafe extern "C" fn GkRustUtils_ParseSemVer(
ver: &nsACString,
out_major: *mut u64,
out_minor: *mut u64,
out_patch: *mut u64,
) -> bool {
let version = match semver::Version::parse(&ver.to_utf8()) {
Ok(ver) => ver,
Err(_) => return false,
};
*out_major = version.major;
*out_minor = version.minor;
*out_patch = version.patch;
true
}
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