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| author | Florian Weimer <fweimer@redhat.com> | 2017-04-13 10:52:27 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-04-13 10:52:42 +0200 |
| commit | a7ff1da8239a5f0e1927db9d5310f53cfea97fc2 (patch) | |
| tree | 2b3fbfc1903f7c27fe04707103e05b21f18f7304 /resolv/resolv-internal.h | |
| parent | 249dcdb71b79e4c488a46c9027e0014c0bc27044 (diff) | |
| download | glibc-a7ff1da8239a5f0e1927db9d5310f53cfea97fc2.tar.gz | |
resolv: Remove internal and unused definitions from <resolv.h>
The RES_F_* constants are only used with the private _res._flags
member. RES_EXHAUSTIVE is unused. The removed function
declarations refer to functions not actually exported by glibc,
so they are unusable by applications.
Diffstat (limited to 'resolv/resolv-internal.h')
| -rw-r--r-- | resolv/resolv-internal.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/resolv/resolv-internal.h b/resolv/resolv-internal.h index 99fc17c609..d35df1c3d5 100644 --- a/resolv/resolv-internal.h +++ b/resolv/resolv-internal.h @@ -22,6 +22,12 @@ #include <resolv.h> #include <stdbool.h> +/* Resolver flags. Used for _flags in struct __res_state. */ +#define RES_F_VC 0x00000001 /* Socket is TCP. */ +#define RES_F_CONN 0x00000002 /* Socket is connected. */ +#define RES_F_EDNS0ERR 0x00000004 /* EDNS0 caused errors. */ + + /* Internal version of RES_USE_INET6 which does not trigger a deprecation warning. */ #define DEPRECATED_RES_USE_INET6 0x00002000 |