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34 lines
1,003 B
Diff
34 lines
1,003 B
Diff
https://github.com/proftpd/proftpd/pull/1754
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From 020192499202f268e6d96339597921aec01ec737 Mon Sep 17 00:00:00 2001
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From: Florian Weimer <fweimer@redhat.com>
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Date: Fri, 8 Dec 2023 19:58:51 +0100
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Subject: [PATCH] configure: Use char ** for the iconv input argument
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The standard iconv function uses char ** even for the input buffer.
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Using the incompatible const char ** type causes the check to fail if
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the compiler treats such type errors as errors, instead of merely
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warning about it.
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--- a/configure
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+++ b/configure
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@@ -21475,7 +21475,7 @@ main ()
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{
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size_t res, in_len = 0, out_len = 0;
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- const char *in = NULL;
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+ char *in = NULL;
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char *out = NULL;
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res = iconv((iconv_t)-1, &in, &in_len, &out, &out_len);
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--- a/configure.in
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+++ b/configure.in
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@@ -2100,7 +2100,7 @@ AC_TRY_LINK(
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],
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[
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size_t res, in_len = 0, out_len = 0;
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- const char *in = NULL;
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+ char *in = NULL;
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char *out = NULL;
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res = iconv((iconv_t)-1, &in, &in_len, &out, &out_len);
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],
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