From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id AA9844361C for ; Sun, 19 Jun 2022 06:34:04 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 0F51268B5A5; Sun, 19 Jun 2022 09:34:02 +0300 (EEST) Received: from mail8.parnet.fi (mail8.parnet.fi [77.234.108.134]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 06DFE68B2D8 for ; Sun, 19 Jun 2022 09:33:55 +0300 (EEST) Received: from mail9.parnet.fi (mail9.parnet.fi [77.234.108.21]) by mail8.parnet.fi with ESMTP id 25J6XsSr000833-25J6XsSs000833 for ; Sun, 19 Jun 2022 09:33:54 +0300 Received: from foo.martin.st (host-97-187.parnet.fi [77.234.97.187]) by mail9.parnet.fi (Postfix) with ESMTPS id C0ABBA142E for ; Sun, 19 Jun 2022 09:33:54 +0300 (EEST) Date: Sun, 19 Jun 2022 09:33:52 +0300 (EEST) From: =?ISO-8859-15?Q?Martin_Storsj=F6?= To: FFmpeg development discussions and patches In-Reply-To: Message-ID: <56bf886d-8dcc-b04d-32fd-246d1869ff5@martin.st> References: <20220617093141.9826-1-nil-admirari@mailo.com> MIME-Version: 1.0 X-FE-Policy-ID: 3:14:2:SYSTEM X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: Re: [FFmpeg-devel] [PATCH v17 1/5] libavutil: Add wchartoutf8(), wchartoansi(), utf8toansi() and getenv_utf8() X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: T24gU3VuLCAxOSBKdW4gMjAyMiwgU29mdCBXb3JrcyB3cm90ZToKCj4KPgo+PiAtLS0tLU9yaWdp bmFsIE1lc3NhZ2UtLS0tLQo+PiBGcm9tOiBmZm1wZWctZGV2ZWwgPGZmbXBlZy1kZXZlbC1ib3Vu Y2VzQGZmbXBlZy5vcmc+IE9uIEJlaGFsZiBPZgo+PiBBbmRyZWFzIFJoZWluaGFyZHQKPj4gU2Vu dDogU3VuZGF5LCBKdW5lIDE5LCAyMDIyIDY6NTkgQU0KPj4gVG86IGZmbXBlZy1kZXZlbEBmZm1w ZWcub3JnCj4+IFN1YmplY3Q6IFJlOiBbRkZtcGVnLWRldmVsXSBbUEFUQ0ggdjE3IDEvNV0gbGli YXZ1dGlsOiBBZGQKPj4gd2NoYXJ0b3V0ZjgoKSwgd2NoYXJ0b2Fuc2koKSwgdXRmOHRvYW5zaSgp IGFuZCBnZXRlbnZfdXRmOCgpCj4+Cj4+IE5pbCBBZG1pcmFyaToKPj4+IHdjaGFydG91dGY4KCkg Y29udmVydHMgc3RyaW5ncyByZXR1cm5lZCBieSBXaW5BUEkgaW50byBVVEYtOCwKPj4+IHdoaWNo IGlzIEZGbXBlZydzIHByZWZmZXJlZCBlbmNvZGluZy4KPj4+Cj4+PiBTb21lIGV4dGVybmFsIGRl cGVuZGVuY2llcywgc3VjaCBhcyBBdmlTeW50aCwgYXJlIHN0aWxsCj4+PiBub3QgVW5pY29kZS1l bmFibGVkLiB1dGY4dG9hbnNpKCkgY29udmVydHMgVVRGLTggc3RyaW5ncwo+Pj4gaW50byBBTlNJ IGluIHR3byBzdGVwczogVVRGLTggLT4gd2NoYXJfdCAtPiBBTlNJLgo+Pj4gd2NoYXJ0b2Fuc2ko KSBpcyByZXNwb25zaWJsZSBmb3IgdGhlIHNlY29uZCBzdGVwIG9mIHRoZSBjb252ZXJzaW9uLgo+ Pj4gQ29udmVyc2lvbiBpbiBqdXN0IG9uZSBzdGVwIGlzIG5vdCBzdXBwb3J0ZWQgYnkgV2luQVBJ Lgo+Pj4KPj4+IFNpbmNlIHRoZXNlIGNoYXJhY3RlciBjb252ZXJ0aW5nIGZ1bmN0aW9ucyBhbGxv Y2F0ZSB0aGUgYnVmZmVyCj4+PiBvZiBuZWNlc3Nhcnkgc2l6ZSwgdGhleSBhbHNvIGZhY2lsaXRh dGUgdGhlIHJlbW92YWwgb2YgTUFYX1BBVEgKPj4gbGltaXQKPj4+IGluIHBsYWNlcyB3aGVyZSBm aXhlZC1zaXplIEFOU0kvV0NIQVIgc3RyaW5ncyB3ZXJlIHVzZWQKPj4+IGFzIGZpbGVuYW1lIGJ1 ZmZlcnMuCj4+Pgo+Pj4gZ2V0ZW52X3V0ZjgoKSB3cmFwcyBfd2dldGVudigpIGNvbnZlcnRpbmcg aXRzIGlucHV0IGZyb20KPj4+IGFuZCBpdHMgb3V0cHV0IHRvIFVURi04LiBDb21wYXJlZCB0byBw bGFpbiBnZXRlbnYoKSwKPj4+IGdldGVudl91dGY4KCkgcmVxdWlyZXMgYSBjbGVhbnVwLgo+Pj4K Pj4+IEJlY2F1c2Ugb2YgdGhhdCwgaW4gcGxhY2VzIHRoYXQgb25seSB0ZXN0IHRoZSBleGlzdGVu Y2Ugb2YKPj4+IGFuIGVudmlyb25tZW50IHZhcmlhYmxlIG9yIGNvbXBhcmUgaXRzIHZhbHVlIHdp dGggYSBzdHJpbmcKPj4+IGNvbnNpc3RpbmcgZW50aXJlbHkgb2YgQVNDSUkgY2hhcmFjdGVycywg dGhlIHVzZSBvZiBwbGFpbiBnZXRlbnYoKQo+Pj4gaXMgc3RpbGwgcHJlZmVycmVkLiAobGliYXZ1 dGlsL2xvZy5jIGNoZWNrX2NvbG9yX3Rlcm1pbmFsKCkKPj4+IGlzIGFuIGV4YW1wbGUgb2Ygc3Vj aCBhIHBsYWNlLikKPj4+Cj4+PiBQbGFpbiBnZXRlbnYoKSBpcyBhbHNvIHByZWZmZXJlZCBpbiBV TklYLW9ubHkgY29kZSwKPj4+IHN1Y2ggYXMgYmt0ci5jLCBmYmRldl9jb21tb24uYywgb3NzLmMg aW4gbGliYXZkZXZpY2UKPj4+IG9yIGFmX2xhZHNwYS5jIGluIGxpYmF2ZmlsdGVyLgo+Pj4gLS0t Cj4+PiAgY29uZmlndXJlICAgICAgICAgICAgICAgICAgfCAgMSArCj4+PiAgbGliYXZ1dGlsL2dl dGVudl91dGY4LmggICAgfCA3MQo+PiArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKwo+Pj4gIGxpYmF2dXRpbC93Y2hhcl9maWxlbmFtZS5oIHwgNTEgKysrKysrKysrKysrKysr KysrKysrKysrKysrCj4+PiAgMyBmaWxlcyBjaGFuZ2VkLCAxMjMgaW5zZXJ0aW9ucygrKQo+Pj4g IGNyZWF0ZSBtb2RlIDEwMDY0NCBsaWJhdnV0aWwvZ2V0ZW52X3V0ZjguaAo+Pj4KPj4+IGRpZmYg LS1naXQgYS9jb25maWd1cmUgYi9jb25maWd1cmUKPj4+IGluZGV4IDNkY2ExYzRiZDMuLmZhMzdh NzQ1MzEgMTAwNzU1Cj4+PiAtLS0gYS9jb25maWd1cmUKPj4+ICsrKyBiL2NvbmZpZ3VyZQo+Pj4g QEAgLTIyNzIsNiArMjI3Miw3IEBAIFNZU1RFTV9GVU5DUz0iCj4+PiAgICAgIGZjbnRsCj4+PiAg ICAgIGdldGFkZHJpbmZvCj4+PiAgICAgIGdldGF1eHZhbAo+Pj4gKyAgICBnZXRlbnYKPj4+ICAg ICAgZ2V0aHJ0aW1lCj4+PiAgICAgIGdldG9wdAo+Pj4gICAgICBHZXRNb2R1bGVIYW5kbGUKPj4+ IGRpZmYgLS1naXQgYS9saWJhdnV0aWwvZ2V0ZW52X3V0ZjguaCBiL2xpYmF2dXRpbC9nZXRlbnZf dXRmOC5oCj4+PiBuZXcgZmlsZSBtb2RlIDEwMDY0NAo+Pj4gaW5kZXggMDAwMDAwMDAwMC4uMTYx ZTNlNjIwMgo+Pj4gLS0tIC9kZXYvbnVsbAo+Pj4gKysrIGIvbGliYXZ1dGlsL2dldGVudl91dGY4 LmgKPj4+IEBAIC0wLDAgKzEsNzEgQEAKPj4+ICsvKgo+Pj4gKyAqIFRoaXMgZmlsZSBpcyBwYXJ0 IG9mIEZGbXBlZy4KPj4+ICsgKgo+Pj4gKyAqIEZGbXBlZyBpcyBmcmVlIHNvZnR3YXJlOyB5b3Ug Y2FuIHJlZGlzdHJpYnV0ZSBpdCBhbmQvb3IKPj4+ICsgKiBtb2RpZnkgaXQgdW5kZXIgdGhlIHRl cm1zIG9mIHRoZSBHTlUgTGVzc2VyIEdlbmVyYWwgUHVibGljCj4+PiArICogTGljZW5zZSBhcyBw dWJsaXNoZWQgYnkgdGhlIEZyZWUgU29mdHdhcmUgRm91bmRhdGlvbjsgZWl0aGVyCj4+PiArICog dmVyc2lvbiAyLjEgb2YgdGhlIExpY2Vuc2UsIG9yIChhdCB5b3VyIG9wdGlvbikgYW55IGxhdGVy Cj4+IHZlcnNpb24uCj4+PiArICoKPj4+ICsgKiBGRm1wZWcgaXMgZGlzdHJpYnV0ZWQgaW4gdGhl IGhvcGUgdGhhdCBpdCB3aWxsIGJlIHVzZWZ1bCwKPj4+ICsgKiBidXQgV0lUSE9VVCBBTlkgV0FS UkFOVFk7IHdpdGhvdXQgZXZlbiB0aGUgaW1wbGllZCB3YXJyYW50eSBvZgo+Pj4gKyAqIE1FUkNI QU5UQUJJTElUWSBvciBGSVRORVNTIEZPUiBBIFBBUlRJQ1VMQVIgUFVSUE9TRS4gIFNlZSB0aGUK Pj4gR05VCj4+PiArICogTGVzc2VyIEdlbmVyYWwgUHVibGljIExpY2Vuc2UgZm9yIG1vcmUgZGV0 YWlscy4KPj4+ICsgKgo+Pj4gKyAqIFlvdSBzaG91bGQgaGF2ZSByZWNlaXZlZCBhIGNvcHkgb2Yg dGhlIEdOVSBMZXNzZXIgR2VuZXJhbAo+PiBQdWJsaWMKPj4+ICsgKiBMaWNlbnNlIGFsb25nIHdp dGggRkZtcGVnOyBpZiBub3QsIHdyaXRlIHRvIHRoZSBGcmVlIFNvZnR3YXJlCj4+PiArICogRm91 bmRhdGlvbiwgSW5jLiwgNTEgRnJhbmtsaW4gU3RyZWV0LCBGaWZ0aCBGbG9vciwgQm9zdG9uLCBN QQo+PiAwMjExMC0xMzAxIFVTQQo+Pj4gKyAqLwo+Pj4gKwo+Pj4gKyNpZm5kZWYgQVZVVElMX0dF VEVOVl9VVEY4X0gKPj4+ICsjZGVmaW5lIEFWVVRJTF9HRVRFTlZfVVRGOF9ICj4+PiArCj4+PiAr I2luY2x1ZGUgPHN0ZGxpYi5oPgo+Pj4gKwo+Pj4gKyNpbmNsdWRlICJtZW0uaCIKPj4+ICsKPj4+ ICsjaWZkZWYgSEFWRV9HRVRFTlYKPj4+ICsKPj4+ICsjaWZkZWYgX1dJTjMyCj4+PiArCj4+PiAr I2luY2x1ZGUgImxpYmF2dXRpbC93Y2hhcl9maWxlbmFtZS5oIgo+Pj4gKwo+Pj4gK3N0YXRpYyBp bmxpbmUgY2hhciAqZ2V0ZW52X3V0ZjgoY29uc3QgY2hhciAqdmFybmFtZSkKPj4+ICt7Cj4+PiAr ICAgIHdjaGFyX3QgKnZhcm5hbWVfdywgKnZhcl93Owo+Pj4gKyAgICBjaGFyICp2YXI7Cj4+PiAr Cj4+PiArICAgIGlmICh1dGY4dG93Y2hhcih2YXJuYW1lLCAmdmFybmFtZV93KSkKPj4+ICsgICAg ICAgIHJldHVybiBOVUxMOwo+Pj4gKyAgICBpZiAoIXZhcm5hbWVfdykKPj4+ICsgICAgICAgIHJl dHVybiBOVUxMOwo+Pj4gKwo+Pj4gKyAgICB2YXJfdyA9IF93Z2V0ZW52KHZhcm5hbWVfdyk7Cj4+ PiArICAgIGF2X2ZyZWUodmFybmFtZV93KTsKPj4+ICsKPj4+ICsgICAgaWYgKCF2YXJfdykKPj4+ ICsgICAgICAgIHJldHVybiBOVUxMOwo+Pj4gKyAgICBpZiAod2NoYXJ0b3V0ZjgodmFyX3csICZ2 YXIpKQo+Pj4gKyAgICAgICAgcmV0dXJuIE5VTEw7Cj4+PiArCj4+PiArICAgIHJldHVybiB2YXI7 Cj4+PiArCj4+PiArICAgIC8vIE5vIENQX0FDUCBmYWxsYmFjayBjb21wYXJlZCB0byBvdGhlciAq X3V0ZjgoKSBmdW5jdGlvbnM6Cj4+PiArICAgIC8vIG5vbiBVVEYtOCBzdHJpbmdzIG11c3Qgbm90 IGJlIHJldHVybmVkLgo+Pj4gK30KPj4+ICsKPj4+ICsjZWxzZQo+Pj4gKwo+Pj4gK3N0YXRpYyBp bmxpbmUgY2hhciAqZ2V0ZW52X3V0ZjgoY29uc3QgY2hhciAqdmFybmFtZSkKPj4+ICt7Cj4+PiAr ICAgIHJldHVybiBhdl9zdHJkdXAoZ2V0ZW52KHZhcm5hbWUpKTsKPj4KPj4gVGhpcyBmb3JjZXMg YWxsb2NhdGlvbnMgYW5kIGZyZWVzIGluIHNjZW5hcmlvcyB3aGVyZSB0aGlzIGlzIHdob2xseQo+ PiB1bm5lY2Vzc2FyeS4KPgo+IFdoeSBkbyB5b3UgdGhpbmsgdGhpcyBpcyB1bm5lY2Vzc2FyeT8g QXQgbGVhc3Qgb24gV2luZG93cywgdGhlcmUgaXMKPiBubyBndWFyYW50ZWUgcmVnYXJkaW5nIHRo ZSBsaWZldGltZSBvZiBzdHJpbmdzIHJldHVybmVkIGZyb20KPiBnZXRlbnYoKS4gSW4gY2FzZSB3 aGVuIHNvbWUgb3RoZXIgY29kZSB3b3VsZCBjYWxsIF9wdXRlbnYgdG8gc2V0IHRoZQo+IGVudiB2 YXJpYWJsZSwgdGhpcyBjYW4gY2F1c2UgdGhlIHByZXZpb3VzbHkgcmV0dXJuZWQgc3RyaW5nIHRv IGJlY29tZQo+IGludmFsaWQgd2l0aG91dCB0aGUgY2FsbGVyIGJlaW5nIGFibGUgdG8ga25vdy4K ClllcywgaWYgeW91IHdvdWxkIGtlZXAgdGhlIHJldHVybiB2YWx1ZSBmcm9tIGdldGVudiBmb3Ig dG9vIGxvbmcsIHdoaWxlIApzb21ldGhpbmcgZWxzZSBjaGFuZ2VzIHRoZSBlbnZpcm9ubWVudCBp biB0aGUgc2FtZSBwcm9jZXNzLCB5b3UnZCBoYXZlIApzdWNoIGFuIGlzc3VlLiBCdXQgdGhhdCBo YXNuJ3QgYmVlbiBhIGNvbmNlcm4gc28gZmFyIC0gcmlnaHQ/IEFuZCBpc24ndCAKd2hhdCB3ZSB0 cnkgdG8gZml4IGhlcmUuCgo+PiBUaGlzIGNhbiBiZSBhdm9pZGVkIGJ5IGFkZGluZyBhIGN1c3Rv bSBkZWFsbG9jYXRvciBmb3IKPj4gc3RyaW5ncyByZXR1cm5lZCB2aWEgZ2V0ZW52X3V0Zjg6IE5h bWVseSBhIGRlZmluZS93cmFwcGVyIGFyb3VuZAo+PiBhdl9mcmVlIGluIHRoZSBfV0lOMzIgYW5k IGEgbm8tb3AgZWxzZS4KPgo+IEkgZG9uJ3QgdGhpbmsgSSByZWFsbHkgdW5kZXJzdGFuZCB3aGF0 IHlvdSBtZWFuLCBieSB0aGUgYWJvdmUg8J+YiQoKSGUgbWVhbnMgdGhhdCB3ZSBjb3VsZCBhZGQg YSBnZXRlbnZfdXRmOF9mcmVlKCksIHdoaWNoIHdvdWxkIGJlIGEgbm9vcCBvbiAKdW5peCwgYW5k IGtlZXBpbmcgZ2V0ZW52X3V0ZjgoKSBqdXN0IHJldHVybmluZyBwbGFpbiBnZXRlbnYoKSBvbiB1 bml4LiAKVGhlbiBvbiBXaW5kb3dzIHdlJ2QgZG8gdGhlIGV4dHJhIGFsbG9jL2ZyZWUuCgpUaGF0 IHNvdW5kcyBkb2FibGUgdG8gbWUuIFRoZXJlJ3MgYSBiaWdnZXIgcmlzayBvZiBmb3JnZXR0aW5n IHRvIGZyZWUgdGhlIApnZXRlbnZfdXRmOCBvdXRwdXQgKHdoZW4gdG9vbHMgbGlrZSB2YWxncmlu ZCBhbmQgYXNhbiB3b3VsZG4ndCBub3RpY2UgaXQgCmluIHVuaXgpLCBidXQgdGhhdCByaXNrIGlz IHByb2JhYmx5IGFjY2VwdGFibGUuCgovLyBNYXJ0aW4KX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KZmZtcGVnLWRldmVsIG1haWxpbmcgbGlzdApmZm1wZWct ZGV2ZWxAZmZtcGVnLm9yZwpodHRwczovL2ZmbXBlZy5vcmcvbWFpbG1hbi9saXN0aW5mby9mZm1w ZWctZGV2ZWwKClRvIHVuc3Vic2NyaWJlLCB2aXNpdCBsaW5rIGFib3ZlLCBvciBlbWFpbApmZm1w ZWctZGV2ZWwtcmVxdWVzdEBmZm1wZWcub3JnIHdpdGggc3ViamVjdCAidW5zdWJzY3JpYmUiLgo=