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| author | Werner Koch <[email protected]> | 2022-03-15 08:33:09 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2022-03-18 10:14:54 +0000 |
| commit | 6d6438a361d25f3b269f702e017f5e39fd1f5c38 (patch) | |
| tree | c44dbcafde60dfaa1bd49cad9ef456246dd0eaf8 /common/exechelp-w32.c | |
| parent | common: Fix a race condition removing stale lockfile. (diff) | |
| download | gnupg-6d6438a361d25f3b269f702e017f5e39fd1f5c38.tar.gz gnupg-6d6438a361d25f3b269f702e017f5e39fd1f5c38.zip | |
common: New flags for gnupg_spawn_process
* common/exechelp.h (GNUPG_SPAWN_KEEP_STDIN): New.
(GNUPG_SPAWN_KEEP_STDOUT): New.
(GNUPG_SPAWN_KEEP_STDERR): New.
* common/exechelp-posix.c (do_exec): Add arg flags and implement new
flags.
* common/exechelp-w32.c (gnupg_spawn_process): Implement new flags.
Diffstat (limited to 'common/exechelp-w32.c')
| -rw-r--r-- | common/exechelp-w32.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/common/exechelp-w32.c b/common/exechelp-w32.c index dee96f5b4..9529c57a0 100644 --- a/common/exechelp-w32.c +++ b/common/exechelp-w32.c @@ -556,11 +556,14 @@ gnupg_spawn_process (const char *pgmname, const char *argv[], return err; if (inpipe[0] == INVALID_HANDLE_VALUE) - nullhd[0] = w32_open_null (0); + nullhd[0] = ((flags & GNUPG_SPAWN_KEEP_STDIN)? + GetStdHandle (STD_INPUT_HANDLE) : w32_open_null (0)); if (outpipe[1] == INVALID_HANDLE_VALUE) - nullhd[1] = w32_open_null (1); + nullhd[1] = ((flags & GNUPG_SPAWN_KEEP_STDOUT)? + GetStdHandle (STD_OUTPUT_HANDLE) : w32_open_null (1)); if (errpipe[1] == INVALID_HANDLE_VALUE) - nullhd[2] = w32_open_null (1); + nullhd[2] = ((flags & GNUPG_SPAWN_KEEP_STDOUT)? + GetStdHandle (STD_ERROR_HANDLE) : w32_open_null (1)); /* Start the process. Note that we can't run the PREEXEC function because this might change our own environment. */ |