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From 9a99d2d41809422080606bb49531b38ce1e2111a Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Thu, 4 Jan 2024 17:15:27 +0100
Subject: [PATCH] Fix BOM_codes initializer
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Future compilers will reject the current initializer:
io.c:1002:7: error: initialization of ‘char’ from ‘void *’ makes integer from pointer without a cast
1002 | { NULL, 0, NULL },
| ^~~~
io.c:1002:16: error: initialization of ‘char’ from ‘void *’ makes integer from pointer without a cast
1002 | { NULL, 0, NULL },
| ^~~~
io.c:996:26: warning: missing braces around initializer [-Wmissing-braces]
996 | static BOM BOM_codes[] = {
| ^
io.c:996:26: warning: missing braces around initializer [-Wmissing-braces]
The reason is that NULL is usually a pointer constant, which is not
a valid expression for a character.
---
foma/io.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/foma/io.c b/foma/io.c
index b7bf69b..da1c57a 100644
--- a/foma/io.c
+++ b/foma/io.c
@@ -999,7 +999,7 @@ static BOM BOM_codes[] = {
{ { 0x00, 0x00, 0xFE, 0xFF }, 4, "UTF-32BE" },
{ { 0xFF, 0xFE }, 2, "UTF16-LE" },
{ { 0xFE, 0xFF }, 2, "UTF16-BE" },
- { NULL, 0, NULL },
+ { { 0, } , 0, NULL },
};
BOM *check_BOM(char *buffer) {
|
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