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Diffstat (limited to 'manual/creature.texi')
-rw-r--r-- | manual/creature.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/manual/creature.texi b/manual/creature.texi index 3fc53619ea..be0a5ac7e6 100644 --- a/manual/creature.texi +++ b/manual/creature.texi @@ -192,6 +192,12 @@ Linux kernel version on which the system is running. For Linux kernel version above @b{5.1} syscalls supporting 64-bit time are used. Otherwise, a fallback code is used with legacy (i.e. 32-bit) syscalls. +On such platforms, @theglibc{} will also define @code{__USE_TIME64_REDIRECTS} +to indicate whether the declarations are expanded to different ones +(either by redefiniding the symbol name or using symbol aliais). +For instance, if the symbol @code{clock_gettime} expands to +@code{__glock_gettime64}. + @item If @code{_TIME_BITS} is defined to be 32, @code{time_t} is defined to be a 32-bit integer where that is supported. This is not recommended, |