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Ports: Remove spaces in specifier in 2 printf calls in acpica-tools port

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The specifiers are badly written and lead to a crash when using iASL.
This happens because our printf doesn't understand how to handle a space
between the percent symbol and the actual formatted type specifier after
it. To fix this, we just remove the spaces in a new patch file.
This commit is contained in:
Liav A 2022-05-27 22:09:11 +03:00 committed by Linus Groh
parent cf68e01970
commit 606cfc4d48
Notes: sideshowbarker 2024-07-18 05:01:22 +09:00 
Author: https://github.com/supercomputer7
Commit: https://github.com/SerenityOS/serenity/commit/606cfc4d48
Pull-request: https://github.com/SerenityOS/serenity/pull/14117
4 changed files with 40 additions and 2 deletions
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2
Ports/acpica-tools/patches/0001--Stop-compiler-warnings-on-dangling-pointer.patch
View File

@ -1,7 +1,7 @@
From bf6a3c66f9f4a536ad7bab3eb7f149c7062de851 Mon Sep 17 00:00:00 2001
From: Liav A <liavalb@gmail.com>
Date: Fri, 27 May 2022 10:18:35 +0300
Subject: [PATCH 1/2] Stop compiler warnings on dangling pointer
Subject: [PATCH 1/3] Stop compiler warnings on dangling pointer
---
source/components/utilities/utdebug.c | 2 +-

2
Ports/acpica-tools/patches/0002-Disable-sprintf-debug-message-due-to-formatting-erro.patch
View File

@ -1,7 +1,7 @@
From a62c4eb1dcf574cd1f02224cd1120e3435864413 Mon Sep 17 00:00:00 2001
From: Liav A <liavalb@gmail.com>
Date: Fri, 27 May 2022 10:19:35 +0300
Subject: [PATCH 2/2] Disable sprintf debug message due to formatting errors
Subject: [PATCH 2/3] Disable sprintf debug message due to formatting errors
---
source/compiler/dtfield.c | 6 +++---

34
Ports/acpica-tools/patches/0003-Fix-printf-bad-specifier-formatting.patch Normal file
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@ -0,0 +1,34 @@
From 0168b0f6eeaa6322b35681a19f4f9d36723955dc Mon Sep 17 00:00:00 2001
From: Liav A <liavalb@gmail.com>
Date: Fri, 27 May 2022 22:00:38 +0300
Subject: [PATCH 3/3] Fix printf bad specifier formatting
---
source/common/dmtable.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/source/common/dmtable.c b/source/common/dmtable.c
index 440c5fb..d722e3d 100644
--- a/source/common/dmtable.c
+++ b/source/common/dmtable.c
@@ -977,7 +977,7 @@ AcpiDmLineHeader (
{
if (ByteLength)
{
- AcpiOsPrintf ("[%3.3Xh %4.4d% 4d] %28s : ",
+ AcpiOsPrintf ("[%3.3Xh %4.4d %4d] %28s : ",
Offset, Offset, ByteLength, Name);
}
else
@@ -1011,7 +1011,7 @@ AcpiDmLineHeader2 (
}
else
{
- AcpiOsPrintf ("%36s % 3d : ",
+ AcpiOsPrintf ("%36s %3d : ",
Name, Value);
}
}
--
2.36.0

4
Ports/acpica-tools/patches/ReadMe.md
View File

@ -8,3 +8,7 @@ Use static variable to prevent using a dangling pointer from a previous stack tr
## `0002-Disable-sprintf-debug-message-due-to-formatting-erro.patch`
Disable sprintf debug message with formatting issues.
## `0003-Fix-printf-bad-specifier-formatting.patch`
Fix sprintf specifier being written in a bad format leading to iASL to crash.