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| author | Werner Koch <[email protected]> | 2006-10-10 10:47:04 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2006-10-10 10:47:04 +0000 |
| commit | 51eedb216b8191094bb625017bb9f0c357a1d171 (patch) | |
| tree | 149263e7a4188a3c59110a943b0c7a2a343f462f /src/assuan-buffer.c | |
| parent | Splitted up into a standad lib and an pth enabled one. (diff) | |
| download | libassuan-51eedb216b8191094bb625017bb9f0c357a1d171.tar.gz libassuan-51eedb216b8191094bb625017bb9f0c357a1d171.zip | |
portability fixeslibassuan-0.9.3
Diffstat (limited to 'src/assuan-buffer.c')
| -rw-r--r-- | src/assuan-buffer.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/assuan-buffer.c b/src/assuan-buffer.c index 5580392..228aa7c 100644 --- a/src/assuan-buffer.c +++ b/src/assuan-buffer.c @@ -490,6 +490,15 @@ assuan_send_data (assuan_context_t ctx, const void *buffer, size_t length) assuan_error_t assuan_sendfd (assuan_context_t ctx, int fd) { + /* It is explicitly allowed to use (NULL, -1) as a runtime test to + check whether descriptor passing is available. */ + if (!ctx && fd == -1) +#ifdef USE_DESCRIPTOR_PASSING + return 0; +#else + return _assuan_error (ASSUAN_Not_Implemented); +#endif + if (! ctx->io->sendfd) return set_error (ctx, Not_Implemented, "server does not support sending and receiving " |