Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wjCkz-000cQL-0j for pgsql-committers@arkaria.postgresql.org; Mon, 13 Jul 2026 09:15:21 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wjCkx-0098OG-1a for pgsql-committers@arkaria.postgresql.org; Mon, 13 Jul 2026 09:15:20 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wjCkx-0098O0-0v for pgsql-committers@lists.postgresql.org; Mon, 13 Jul 2026 09:15:20 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wjCkv-00000000Ryv-2mQR for pgsql-committers@lists.postgresql.org; Mon, 13 Jul 2026 09:15:19 +0000 Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wjCku-001Uty-2z for pgsql-committers@lists.postgresql.org; Mon, 13 Jul 2026 09:15:16 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wjCkt-000sBZ-2r for pgsql-committers@lists.postgresql.org; Mon, 13 Jul 2026 09:15:16 +0000 Content-Type: multipart/mixed; boundary="===============8679130560583082091==" MIME-Version: 1.0 From: Peter Eisentraut To: pgsql-committers@lists.postgresql.org Subject: pgsql: Clean up readlink() return type X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 13 Jul 2026 09:15:16 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8679130560583082091== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Q2xlYW4gdXAgcmVhZGxpbmsoKSByZXR1cm4gdHlwZQoKVGhlIHJldHVybiB0eXBlIG9mIHJlYWRs aW5rKCkgcGVyIFBPU0lYIGlzIHNzaXplX3QsIGJ1dCBtb3N0IGV4aXN0aW5nCmNhbGxlcnMgdXNl IGludCwgc28gZml4IHRoYXQuICBBbHNvIGZpeCB0aGUgcmV0dXJuIHR5cGUgb2YgdGhlIFdpbmRv d3MKaW1wbGVtZW50YXRpb24gdG8gbWF0Y2guCgpJbiBfcGdsc3RhdDY0KCksIHdlIG5lZ2xlY3Rl ZCB0byBoYW5kbGUgdGhlIGNhc2Ugd2hlcmUgdGhlIG91dHB1dApidWZmZXIgaXMgbm90IGxhcmdl IGVub3VnaCBhbmQgdGhlIHJlc3VsdCB3b3VsZCBiZSB0cnVuY2F0ZWQuICBUaGlzCmNhc2UgYWN0 dWFsbHkgY2FuJ3QgaGFwcGVuLCBiZWNhdXNlIHRoZSBXaW5kb3dzIHBncmVhZGxpbmsoKQppbXBs ZW1lbnRhdGlvbiBkb2Vzbid0IGV2ZXIgcmV0dXJuIHRoYXQgY2FzZSwgYnV0IGFkZGluZyB0aGlz IHNlZW1zCmdvb2QgZm9yIGNvbnNpc3RlbmN5IHdpdGggX3Bnc3RhdDY0KCksIHdoaWNoIGFscmVh ZHkgaGFkIHRoaXMgY2hlY2ssCmFuZCBpbiBjYXNlIHBncmVhZGxpbmsoKSBldmVyIGNoYW5nZXMg aW4gdGhpcyByZWdhcmQuCgpTb21lIGNhbGxlcnMgb2YgcmVhZGxpbmsoKSwgaW4gcGFydGljdWxh ciBfcGdsc3RhdDY0KCksIGFzc3VtZSB0aGF0CmVycm5vID09IEVJTlZBTCBtZWFucyB0aGF0IHRo ZSBmaWxlIHdhcyBub3QgYSBzeW1saW5rLiAgQnV0IFdpbmRvd3MKcGdyZWFkbGluaygpIGFsc28g c2V0cyBFSU5WQUwgaW4gb3RoZXIgY2FzZXMsIGluIHBhcnRpY3VsYXIgaWYgdGhlCmJ1ZmZlciB3 YXMgdG9vIHNtYWxsLiAgVGhpcyBjb3VsZCByZXN1bHQgaW4gaW5jb3JyZWN0IGJlaGF2aW9yLCBz bwpwaWNrIGEgZGlmZmVyZW50IGVycm5vLiAgKFRoZXJlIG1pZ2h0IGJlIG90aGVyIGNhc2VzIHdo ZXJlIEVJTlZBTCBpcwpzZXQgaW5hcHByb3ByaWF0ZWx5LCBidXQgdGhleSBhcmUgb3V0c2lkZSB0 aGUgdGhlbWUgb2YgdGhpcyBwYXRjaC4pCgpSZXZpZXdlZC1ieTogSGVpa2tpIExpbm5ha2FuZ2Fz IDxobGlubmFrYUBpa2kuZmk+CkRpc2N1c3Npb246IGh0dHBzOi8vd3d3LnBvc3RncmVzcWwub3Jn L21lc3NhZ2UtaWQvZmxhdC9mOWFhYjA3Mi0wMDc4LTQ5ZTQtYWI5My0zYjA4MDg2YTQ0MDZAZWlz ZW50cmF1dC5vcmcKCkJyYW5jaAotLS0tLS0KbWFzdGVyCgpEZXRhaWxzCi0tLS0tLS0KaHR0cHM6 Ly9naXQucG9zdGdyZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi8zMDIyMjJlZGRjMzk2N2QxMWMxMTcw OGE1OWJkYWZkNmQ1MWRhNTU2CgpNb2RpZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpzcmMvYmFj a2VuZC9hY2Nlc3MvdHJhbnNhbS94bG9nLmMgICAgICAgICAgIHwgIDIgKy0Kc3JjL2JhY2tlbmQv YmFja3VwL2Jhc2ViYWNrdXAuYyAgICAgICAgICAgICB8ICAyICstCnNyYy9iYWNrZW5kL2NhdGFs b2cvcGdfdGFibGVzcGFjZS5jICAgICAgICAgfCAgMiArLQpzcmMvYmluL2luaXRkYi9maW5kdGlt ZXpvbmUuYyAgICAgICAgICAgICAgIHwgIDIgKy0Kc3JjL2Jpbi9wZ19jb21iaW5lYmFja3VwL3Bn X2NvbWJpbmViYWNrdXAuYyB8ICAyICstCnNyYy9iaW4vcGdfcmV3aW5kL2ZpbGVfb3BzLmMgICAg ICAgICAgICAgICAgfCAgMiArLQpzcmMvaW5jbHVkZS9wb3J0LmggICAgICAgICAgICAgICAgICAg ICAgICAgIHwgIDIgKy0Kc3JjL2luY2x1ZGUvcG9ydC93aW4zMl9wb3J0LmggICAgICAgICAgICAg ICB8ICAyICstCnNyYy9wb3J0L2Rpcm1vZC5jICAgICAgICAgICAgICAgICAgICAgICAgICAgfCAx NCArKysrKysrKysrKystLQpzcmMvcG9ydC93aW4zMnN0YXQuYyAgICAgICAgICAgICAgICAgICAg ICAgIHwgIDcgKysrKysrLQoxMCBmaWxlcyBjaGFuZ2VkLCAyNiBpbnNlcnRpb25zKCspLCAxMSBk ZWxldGlvbnMoLSkKCg== --===============8679130560583082091==--