Re: On time64 and Large File Support
Zack Weinberg <[email protected]> Wed, 28 Dec 2022 23:02:24 -0500
| Newsgroups | dev.linux.lists.c-std-porting |
|---|---|
| Message-ID | <[email protected]> |
T24gU3VuLCAyNSBEZWMgMjAyMiAxNDoxOToxMSAtMDUwMCwgUGF1bCBFZ2dlcnQgd3JvdGU6DQo+ IEkgcmV2aWV3ZWQgeW91ciBwYXRjaCBhbmQgaGFkIHRoZSBmb2xsb3dpbmcgdGhvdWdodHMuDQo+ IA0KPiAqIEdudWxpYiBkb2Vzbid0IG5lZWQgQUNfU1lTX0xBUkdFRklMRV9SRVFVSVJFRCBvcg0K PiBBQ19TWVNfWUVBUjIwMzhfUkVRVUlSRUQgYW5kIHRoZXkncmUgZWFzeSBmb3IgdXNlcnMgdG8g ZG8gb24gdGhlaXIgb3duDQo+IHdpdGggYSBzaW1wbGUgQVNfSUYsIHNvIGxldCdzIG9taXQgdGhl c2UgdmFyaWFudHMgZm9yIG5vdywgdG8ga2VlcA0KPiB0aGluZ3Mgc2ltcGxlci4NCg0KSSBkaXNh Z3JlZSB3aXRoIHRoaXMuICBJIHRoaW5rIGl0oaZzIGltcG9ydGFudCBmb3IgQXV0b2NvbmYgdG8g cHJvdmlkZQ0KYSBidWlsdC1pbiwgZGVjbGFyYXRpdmUsIGNsZWFybHkgZG9jdW1lbnRlZCBhbmQg b2ZmaWNpYWxseSBzdXBwb3J0ZWQNCm1lY2hhbmlzbSBmb3IgcGFja2FnZXMgdG8gZGVjbGFyZSB0 aGF0IHRoZXkgKm5lZWQqIDY0LWJpdCBvZmZfdCBhbmQvb3INCjY0LWJpdCB0aW1lX3QsIHJhdGhl ciB0aGFuIGp1c3QgKnN1cHBvcnRpbmcqIHRoZW0uICBUaGlzIGlzIGJlY2F1c2UsDQpmcm9tIHRo ZSBlYXJsaWVyIGRpc2N1c3Npb24sIHRoZSBzdXJ2aXZpbmcgTGludXihVmJhc2VkIGRpc3RyaWJ1 dGlvbnMNCmZvciBJTFAzMiBBQklzIG1pZ2h0IGNob29zZSAqbm90KiB0byBtaWdyYXRlIHRvIGJ1 aWxkaW5nIGV2ZXJ5dGhpbmcNCndpdGggX1RJTUVfQklUUz02NCBvciBldmVuIHdpdGggX0ZJTEVf T0ZGU0VUX0JJVFM9NjQsIGJlbGlldmluZyBpdA0KbW9yZSBpbXBvcnRhbnQgdG8gcHJlc2VydmUg YmluYXJ5IGJhY2t3YXJkIGNvbXBhdGliaWxpdHkgd2l0aA0KbGlicmFyaWVzIHdob3NlIEFCSSBj aGFuZ2VzIGFzIGEgcmVzdWx0IG9mIGVpdGhlciBvZiB0aG9zZSBtYWNyb3MuDQpUaGV5oaZyZSBn b2luZyB0byB0cnkgdG8gYnVpbGQgc3R1ZmYgd2l0aCAtLWRpc2FibGUteWVhcjIwMzggYW5kIG1h eWJlDQpldmVuIHdpdGggLS1kaXNhYmxlLWxhcmdlZmlsZSwgYW5kIHdoZW4gdGhhdCBib21icyBv dXQgSSB3YW50IGl0IHRvIGJlDQpjcnlzdGFsIGNsZWFyIGZyb20gdGhlIHRleHQgb2YgY29uZmln dXJlLmFjIHRoYXQgaXQgYm9tYmVkIG91dCBiZWNhdXNlDQpwYWNrYWdlIFggY29uc2lkZXJzIDY0 LWJpdCB0aW1lX3QgYW5kL29yIG9mZl90IGEgcmVxdWlyZW1lbnQuDQoNClBsZWFzZSByZXZlcnQg dGhhdCBwYXJ0IG9mIHlvdXIgZm9sbG93LXVwIHBhdGNoLg0KDQo+ICogVGhlIGRvY3VtZW50YXRp b24gaW5jb3JyZWN0bHkgaW1wbGllcyB0aGF0IEFDX1NZU19MQVJHRUZJTEUgYW5kDQo+IEFDX1NZ U19ZRUFSMjAzOCBhcmUgb3J0aG9nb25hbCwgaS5lLiwgdGhhdCBvbmUgY2FuIHJlcXVlc3QgbGFy Z2UtZmlsZQ0KPiBzdXBwb3J0IGFuZCB5ZWFyLTIwMzggc3VwcG9ydCBpbmRlcGVuZGVudGx5LiBC dXQgQUNfU1lTX1lFQVIyMDM4DQo+IEFDX1JFUVVJUkVzIEFDX1NZU19MQVJHRUZJTEUsIGFuZCBv bmUgY2Fubm90IGNvbmZpZ3VyZSB3aXRoDQo+IC0tZGlzYWJsZS1sYXJnZWZpbGUgLS1lbmFibGUt eWVhcjIwMzggYW5kIGV4cGVjdCB0aGluZ3MgdG8gd29yay4gVGhpcw0KPiBpcyBpbmhlcmVudCB0 byB0aGUgdW5kZXJseWluZyBfVElNRV9CSVRTIG1lY2hhbmlzbTsgaXQncyBub3Qgc29tZXRoaW5n DQo+IEF1dG9jb25mIGNhbiBmaXggd2l0aCBnbGliYw0KDQpJICppbnRlbmRlZCogdG8gbWFrZSBp dCBjbGVhciB0aGF0IHRoZXkgYXJlIG5vdCBvcnRob2dvbmFsIGluDQpwcmFjdGljZSwgYnV0IGl0 IGlzIG5vdCBsb2dpY2FsbHkgbmVjZXNzYXJ5IGZvciB0aGVtIHRvIGJlIGNvdXBsZWQsDQphbmQg aXQgaXMsIEkgdGhpbmssIGVhc2llciB0byB1bmRlcnN0YW5kIHdoYXQNCkFDX1NZU197TEFSR0VG SUxFLFlFQVIyMDM4fSBkbyBpZiB3ZSBkb2N1bWVudCB0aGVtIGFzIGFic3RyYWN0bHkNCm9ydGhv Z29uYWwgYnV0IHRoZW4gZXhwbGFpbiB0aGF0IG9uIGFsbCB0aGUgc3lzdGVtcyB3aGVyZQ0KLS1l bmFibGUteWVhcjIwMzggY3VycmVudGx5IGRvZXMgc29tZXRoaW5nLCBpdCBpbXBsaWVzDQotLWVu YWJsZS1sYXJnZWZpbGUuDQoNCllvdXIgY2hhbmdlcyB0byB0aGUgbWFudWFsIGFyZSBoYXJkIGZv ciBtZSB0byByZWFkLiAgSXMgdGhlcmUgYW55DQpjaGFuY2UgeW91IGNvdWxkIHNlbmQgYSB3ZGlm ZiB0byB0aGUgbGlzdCwgYWZ0ZXIgcmVzdG9yaW5nIHRoZSB0ZXh0DQp5b3UgdG9vayBvdXQgYmVj YXVzZSB5b3UgdG9vayBvdXQgdGhlIF9SRVFVSVJFRCB2YXJpYW50cz8NCg0KSW4gdGhlIG5ldyB5 ZWFyLCBJIGNhbiBsb29rIGludG8gdGhlIHBvc3NpYmlsaXR5IG9mIGRlY291cGxpbmcgdGhlDQpt YWNyb3OhpiBpbXBsZW1lbnRhdGlvbnMuDQoNCj4gKyoqKiBBQ19TWVNfTEFSR0VGSUxFIG5vdyBv cHRpb25hbGx5IGFycmFuZ2VzIHRvIHdpZGVuIHRpbWVfdC4NCj4gKyAgSXQgbm93IGNhdXNlcyAn Y29uZmlndXJlJyB0byBnYWluIGFuIC0tZW5hYmxlLXllYXIyMDM4IG9wdGlvbiB3aGljaA0KPiAr ICB3aWRlbnMgdGltZV90IGlmIHBvc3NpYmxlIG9uIHN5c3RlbXMgd2hlcmUgdGltZV90IGJ5IGRl ZmF1bHQgY2Fubm90DQo+ICsgIHJlcHJlc2VudCBmaWxlIHRpbWVzdGFtcHMgYW5kIG90aGVyIHRp bWVzdGFtcHMgYWZ0ZXIgSmFudWFyeSAyMDM4Lg0KPiArICBBcyB3aXRoIG9mZl90LCBpbm9fdCwg ZXRjLiwgaWYgbGlicmFyeSBBQklzIGRlcGVuZCBvbiB0aW1lX3Qgd2lkdGgsDQo+ICsgIGFwcGxp Y2F0aW9ucyBzaG91bGQgYmUgY29uZmlndXJlZCBjb25zaXN0ZW50bHkgd2l0aCBsaWJyYXJpZXMu DQo+ICsNCj4gKyoqKiBOZXcgbWFjcm8gQUNfU1lTX1lFQVIyMDM4Lg0KPiArICBUaGlzIGFjdHMg bGlrZSBBQ19TWVNfTEFSR0VGSUxFLCBleGNlcHQgdGhhdCBpdCBjYXVzZXMgJ2NvbmZpZ3VyZScN Cj4gKyAgdG8gZGVmYXVsdCB0byAtLWVuYWJsZS15ZWFyMjAzOC4gIEluIGEgZnV0dXJlIEF1dG9j b25mIHZlcnNpb24sDQo+ICsgIEFDX1NZU19MQVJHRUZJTEUgaXMgcGxhbm5lZCB0byBkbyB0aGlz IHRvbywgc28gdGhlIHR3byBtYWNyb3Mgd2lsbA0KPiArICBiZWNvbWUgZXF1aXZhbGVudC4NCg0K SSB0aGluayB5b3WhpnJlIHN0aWxsIHdyaXRpbmcgZG9jdW1lbnRhdGlvbiB3aXRoIGFwcGxpY2F0 aW9uLWNvbG9yZWQNCmdsYXNzZXMgb24sIG1ha2luZyBpdCBzb3VuZCBsaWtlIC0tZW5hYmxlLXll YXIyMDM4IGhhcyBubyBuZWdhdGl2ZQ0KaW1wbGljYXRpb25zIHdoYXRzb2V2ZXIuICBNb3Jlb3Zl ciwgSSBkbyBub3QgYmVsaWV2ZSB3ZSBoYXZlIGNvbnNlbnN1cw0KZm9yIEFDX1NZU19MQVJHRUZJ TEUgdG8gYmVjb21lIGEgc3lub255bSBmb3IgQUNfU1lTX1lFQVIyMDM4LCBub3QgZXZlbg0Koadp biBhIGZ1dHVyZSBBdXRvY29uZiB2ZXJzaW9uLqGoDQoNClBsZWFzZSByZXZlcnQgTkVXUyB0byBt eSB0ZXh0IGFzIHdlbGwsIGV4Y2VwdCBmb3IgdGhpcyBwYXJhZ3JhcGgNCg0KPiAtICBBQ19TWVNf WUVBUjIwMzggd2lsbCBhbHNvIGVycm9yIG91dCBpZiB0aGUgaG9zdCBzeXN0ZW0gc2hvd3Mgc2ln bnMgb2YNCj4gLSAgc3VwcG9ydGluZyBkYXRlcyBhZnRlciBKYW4gMjAzOCAoZS5nLiBpbiBmaWxl IHRpbWVzdGFtcHMpIGJ1dCBpdCBjYW6hpnQNCj4gLSAgZmlndXJlIG91dCBob3cgdG8gZ2V0IGEg d2lkZXIgdGltZV90OyB0aGlzIGZhaWx1cmUgY2FuIGJlIG92ZXJyaWRkZW4NCj4gLSAgd2l0aCB0 aGUgLS1kaXNhYmxlLXllYXIyMDM4IG9wdGlvbi4NCg0Kd2hpY2gsIG9uIHJlZmxlY3Rpb24sIGRv ZXNuoaZ0IG5lZWQgdG8gYmUgaW4gTkVXUywgYW5kIGFkZCB0aGlzDQoNCiAgRW5sYXJnaW5nIHRp bWVfdCB0byA2NCBiaXRzIGlzIGxpa2VseSB0byBoYXZlIHRoZSBzaWRlIGVmZmVjdCBvZg0KICBl bmxhcmdpbmcgb2ZmX3QgYW5kIHJlbGF0ZWQgdHlwZXMgdG8gNjQgYml0cyBhcyB3ZWxsLCBhcyBp ZiB5b3UNCiAgaGFkIHVzZWQgQUNfU1lTX0xBUkdFRklMRS4gIFNlZSB0aGUgbWFudWFsIGZvciBk ZXRhaWxzLg0KDQp0byB0aGUgc2VjdGlvbiBvbiBBQ19TWVNfWUVBUjIwMzggYW5kIEFDX1NZU19Z RUFSMjAzOF9SRVFVSVJFRC4NCg0KencNCg==