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common: Extend gnupg_create_inbound_pipe et al.

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* common/exechelp-posix.c (gnupg_create_inbound_pipe): Add args 'r_fp'
and 'nonblock'.
(gnupg_create_outbound_pipe): Ditto.
* common/exechelp-w32.c (gnupg_create_inbound_pipe): Add non yet
functional args 'r_fp' and 'nonblock'.
(gnupg_create_outbound_pipe): Ditto.
* common/exechelp-w32ce.c (gnupg_create_inbound_pipe): Ditto.
(gnupg_create_outbound_pipe): Ditto.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2016-05-27 15:41:55 +02:00
parent 96c7901ec1
commit 5d991e333a
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
7 changed files with 54 additions and 28 deletions
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20
common/exechelp-posix.c
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@ -341,20 +341,28 @@ create_pipe_and_estream (int filedes[2], estream_t *r_fp,
/* Portable function to create a pipe. Under Windows the write end is
inheritable. */
inheritable. If R_FP is not NULL, an estream is created for the
read end and stored at R_FP. */
gpg_error_t
gnupg_create_inbound_pipe (int filedes[2])
gnupg_create_inbound_pipe (int filedes[2], estream_t *r_fp, int nonblock)
{
return do_create_pipe (filedes);
if (r_fp)
return create_pipe_and_estream (filedes, r_fp, 0, nonblock);
else
return do_create_pipe (filedes);
}
/* Portable function to create a pipe. Under Windows the read end is
inheritable. */
inheritable. If R_FP is not NULL, an estream is created for the
write end and stored at R_FP. */
gpg_error_t
gnupg_create_outbound_pipe (int filedes[2])
gnupg_create_outbound_pipe (int filedes[2], estream_t *r_fp, int nonblock)
{
return do_create_pipe (filedes);
if (r_fp)
return create_pipe_and_estream (filedes, r_fp, 1, nonblock);
else
return do_create_pipe (filedes);
}