29 lines
949 B
Diff
29 lines
949 B
Diff
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Backported from 56b5a5887349e9d0e1d28da157fe6441ca691f56
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Signed-off-by: Jesper Baekdahl <jbb@gamblify.com>
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---
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From 56b5a5887349e9d0e1d28da157fe6441ca691f56 Mon Sep 17 00:00:00 2001
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From: Jeremy Huddleston <jeremyhu@apple.com>
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Date: Thu, 08 Mar 2012 19:49:36 +0000
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Subject: Build fix when sizeof(off_t) > sizeof(void *)
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https://trac.macports.org/ticket/33532
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Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
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---
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diff --git a/src/XF86DGA2.c b/src/XF86DGA2.c
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index e81b486..32f455b 100644
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--- a/src/XF86DGA2.c
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+++ b/src/XF86DGA2.c
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@@ -928,7 +928,7 @@ DGAMapPhysical(
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if ((pMap->fd = open(name, O_RDWR)) < 0)
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return False;
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pMap->virtual = mmap(NULL, size, PROT_READ | PROT_WRITE,
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- MAP_FILE | MAP_SHARED, pMap->fd, (off_t)base);
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+ MAP_FILE | MAP_SHARED, pMap->fd, (off_t)(uintptr_t)base);
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if (pMap->virtual == (void *)-1)
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return False;
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mprotect(pMap->virtual, size, PROT_READ | PROT_WRITE);
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--
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cgit v0.9.0.2-2-gbebe
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