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posix: Fix for spawn_cb.

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--

Fixes: 7571fd4cd0
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2022-11-28 09:43:24 +09:00
parent 7571fd4cd0
commit 60b6cfe71f
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GPG key ID: 640114AF89DE6054
3 changed files with 11 additions and 8 deletions
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10
common/exectool.c
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@ -302,12 +302,12 @@ copy_buffer_flush (struct copy_buffer *c, estream_t sink)
static int
close_all_except (void *arg)
setup_close_all (struct spawn_cb_arg *sca)
{
int *exceptclose = arg;
int *user_except = sca->arg;
close_all_fds (3, exceptclose);
return 1;
sca->except_fds = user_except;
return 0;
}
/* Run the program PGMNAME with the command line arguments given in
@ -424,7 +424,7 @@ gnupg_exec_tool_stream (const char *pgmname, const char *argv[],
: GNUPG_PROCESS_STDIN_NULL)
| GNUPG_PROCESS_STDOUT_PIPE
| GNUPG_PROCESS_STDERR_PIPE),
close_all_except, exceptclose, &proc);
setup_close_all, exceptclose, &proc);
gnupg_process_get_streams (proc, GNUPG_PROCESS_STREAM_NONBLOCK,
input? &infp : NULL, &outfp, &errfp);
if (extrapipe[0] != -1)