35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
From 289ccf8f0e77ae4f240eca988eb3a6ac19afbae9 Mon Sep 17 00:00:00 2001
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From: Thomas Bonnefille <thomas.bonnefille@bootlin.com>
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Date: Fri, 17 Jan 2025 22:10:41 +0100
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Subject: [PATCH] Replace cuserid
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cuserid has been removed from some toolchains and is no longer in the
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POSIX standard since 1990. getlogin has been in the standard since 2001.
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This commit uncomments the call to getlogin and thus replaces cuserid
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with getlogin.
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Upstream: https://github.com/torvalds/uemacs/pull/46
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Signed-off-by: Thomas Bonnefille <thomas.bonnefille@bootlin.com>
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---
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pklock.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/pklock.c b/pklock.c
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index dc30b76..5f4865b 100644
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--- a/pklock.c
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+++ b/pklock.c
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@@ -80,8 +80,7 @@ char *dolock(char *fname)
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}
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if ((n = read(fd, locker, MAXNAME)) < 1) {
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lseek(fd, 0, SEEK_SET);
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-/* strcpy(locker, getlogin()); */
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- cuserid(locker);
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+ strcpy(locker, getlogin());
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strcat(locker + strlen(locker), "@");
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gethostname(locker + strlen(locker), 64);
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write(fd, locker, strlen(locker));
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--
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2.48.1
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