diff options
author | Lennart Poettering <lennart@poettering.net> | 2018-02-28 21:21:33 +0100 |
---|---|---|
committer | Sven Eden <yamakuzure@gmx.net> | 2018-05-30 07:59:13 +0200 |
commit | fd3caa442196f284cba9614f6748dc601f7a6cf2 (patch) | |
tree | 5eaf758241353ffe15e7704f5366a9aa61bbfd1c /src/basic/fd-util.h | |
parent | 2c0aa1402b7bbccc25331c1f82103b3490d88026 (diff) |
terminal-util: port some generic code over to rearrange_stdio()
Diffstat (limited to 'src/basic/fd-util.h')
-rw-r--r-- | src/basic/fd-util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/basic/fd-util.h b/src/basic/fd-util.h index f53839d45..7c39257cd 100644 --- a/src/basic/fd-util.h +++ b/src/basic/fd-util.h @@ -106,3 +106,7 @@ int acquire_data_fd(const void *data, size_t size, unsigned flags); int fd_move_above_stdio(int fd); int rearrange_stdio(int original_input_fd, int original_output_fd, int original_error_fd); + +static inline int make_null_stdio(void) { + return rearrange_stdio(-1, -1, -1); +} |