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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-08-02 18:01:05 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2023-02-02 17:30:39 +0000 |
| commit | 15b1afc9175e045b3b28523309fb3b28a3fab484 (patch) | |
| tree | fc79a4a7b2ebf44c3ff810e4c5c29c2c640a1e45 /lib/replace | |
| parent | 65e9b409a6c27bbdf80307514523b3f37f20859d (diff) | |
| download | samba-15b1afc9175e045b3b28523309fb3b28a3fab484.tar.gz | |
replace: provide PIPE_BUF on GNU/Hurd
There is no hardcoded PIPE_BUF pipe limitation on GNU/Hurd, but POSIX
provides a minimum value that we can use.
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Diffstat (limited to 'lib/replace')
| -rw-r--r-- | lib/replace/system/network.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/replace/system/network.h b/lib/replace/system/network.h index a84bfd453b1..1721d65a51a 100644 --- a/lib/replace/system/network.h +++ b/lib/replace/system/network.h @@ -91,6 +91,8 @@ #include <stropts.h> #endif +#include <limits.h> + #ifndef HAVE_SOCKLEN_T #define HAVE_SOCKLEN_T typedef int socklen_t; @@ -342,6 +344,16 @@ typedef unsigned short int sa_family_t; # endif #endif +#ifndef PIPE_BUF +# ifdef __GNU__ + /* + * GNU/Hurd does not have such hardcoded limitations. But it has to support + * the minimum POSIX value anyway. + */ +# define PIPE_BUF 512 +# endif +#endif + #ifndef HAVE_STRUCT_ADDRINFO #define HAVE_STRUCT_ADDRINFO struct addrinfo { |