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Forbid asctime{,_r}(), gmtime(), localtime() 

ctime() is only used in binary main threads, which is fine

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #13284
This commit is contained in:
наб 2022-04-04 14:07:36 +02:00 committed by Brian Behlendorf
parent 9185303b32
commit 3c69b539fe
1 changed files with 4 additions and 0 deletions
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4
config/Rules.am
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@ -61,6 +61,10 @@ AM_CPPFLAGS += -D"dirname(...)=dirname(__VA_ARGS__) __attribute__((deprecated(\"
AM_CPPFLAGS += -D"bcopy(...)=__attribute__((deprecated(\"bcopy(3) is deprecated. Use memcpy(3)/memmove(3) instead!\"))) bcopy(__VA_ARGS__)"
AM_CPPFLAGS += -D"bcmp(...)=__attribute__((deprecated(\"bcmp(3) is deprecated. Use memcmp(3) instead!\"))) bcmp(__VA_ARGS__)"
AM_CPPFLAGS += -D"bzero(...)=__attribute__((deprecated(\"bzero(3) is deprecated. Use memset(3) instead!\"))) bzero(__VA_ARGS__)"
AM_CPPFLAGS += -D"asctime(...)=__attribute__((deprecated(\"Use strftime(3) instead!\"))) asctime(__VA_ARGS__)"
AM_CPPFLAGS += -D"asctime_r(...)=__attribute__((deprecated(\"Use strftime(3) instead!\"))) asctime_r(__VA_ARGS__)"
AM_CPPFLAGS += -D"gmtime(...)=__attribute__((deprecated(\"gmtime(3) isn't thread-safe. Use gmtime_r(3) instead!\"))) gmtime(__VA_ARGS__)"
AM_CPPFLAGS += -D"localtime(...)=__attribute__((deprecated(\"localtime(3) isn't thread-safe. Use localtime_r(3) instead!\"))) localtime(__VA_ARGS__)"
if ASAN_ENABLED
AM_CPPFLAGS += -DZFS_ASAN_ENABLED