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Silence most -Wzero-as-null-pointer-constant diagnostics

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Replace 0 by NULL and {0} by {}.

Omit a few cases that aren't so trivial to fix.

Link: <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117059>
Link: <https://software.codidact.com/posts/292718/292759#answer-292759>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar
2024-11-16 16:51:31 +01:00
committed by Adhemerval Zanella
parent 83d4b42ded
commit 53fcdf5f74
97 changed files with 263 additions and 262 deletions
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2
string/argz.h
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@@ -141,7 +141,7 @@ __NTH (__argz_next (const char *__argz, size_t __argz_len,
return __entry >= __argz + __argz_len ? (char *) NULL : (char *) __entry;
}
else
return __argz_len > 0 ? (char *) __argz : 0;
return __argz_len > 0 ? (char *) __argz : NULL;
}
__extern_inline char *
__NTH (argz_next (const char *__argz, size_t __argz_len,