2011/9/14 Paul Eggert <egg...@cs.ucla.edu>: > On 09/13/11 15:15, Loïc Le Loarer wrote: > >> I'm looking where _STRING_ARCH_unaligned define is defined in gnulib >> and in which condition it is set to 0. > > gnulib never defines it to anything, so any test that looks like this: > > #if !_STRING_ARCH_unaligned > > is treated as if it were > > #if !0 > > unless the symbol is defined by some system header > (as glibc does, in <string.h>, on hosts where this > is appropriate).
Ok, so it comes from glibc. Thanks for the answer. Best regards, -- Loïc
