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author | Thomas Weißschuh <linux@weissschuh.net> | 2023-08-03 10:28:49 +0300 |
---|---|---|
committer | Willy Tarreau <w@1wt.eu> | 2023-08-23 06:17:07 +0300 |
commit | 202a0bd12f877497eb73a42b22cf2562fb255963 (patch) | |
tree | 4c357f86beae74629ba5c5b8fb66451afc069f9c | |
parent | 04694658ad4a7df13a74160864d87ab858a9da53 (diff) | |
download | linux-202a0bd12f877497eb73a42b22cf2562fb255963.tar.xz |
tools/nolibc: stdint: use __SIZE_TYPE__ for size_t
Otherwise both gcc and clang may generate warnings about type
mismatches:
sysroot/mips/include/string.h:12:14: warning: mismatch in argument 1 type of built-in function 'malloc'; expected 'unsigned int' [-Wbuiltin-declaration-mismatch]
12 | static void *malloc(size_t len);
| ^~~~~~
The compiler provides __SIZE_TYPE__ as the type that corresponds to size_t
(typically "long unsigned int" or "unsigned int"). It was verified to be
available at least since gcc-3.4 and clang-3.8, so from now on we'll use
this definition for size_t.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/lkml/20230805161929.GA15284@1wt.eu/
Signed-off-by: Willy Tarreau <w@1wt.eu>
-rw-r--r-- | tools/include/nolibc/stdint.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/include/nolibc/stdint.h b/tools/include/nolibc/stdint.h index 4b282435a59a..6665e272e213 100644 --- a/tools/include/nolibc/stdint.h +++ b/tools/include/nolibc/stdint.h @@ -15,7 +15,7 @@ typedef unsigned int uint32_t; typedef signed int int32_t; typedef unsigned long long uint64_t; typedef signed long long int64_t; -typedef unsigned long size_t; +typedef __SIZE_TYPE__ size_t; typedef signed long ssize_t; typedef unsigned long uintptr_t; typedef signed long intptr_t; |