summaryrefslogtreecommitdiff
path: root/src/basic/fd-util.h
diff options
context:
space:
mode:
authorLennart Poettering <lennart@poettering.net>2018-02-28 21:21:33 +0100
committerSven Eden <yamakuzure@gmx.net>2018-05-30 07:59:13 +0200
commitfd3caa442196f284cba9614f6748dc601f7a6cf2 (patch)
tree5eaf758241353ffe15e7704f5366a9aa61bbfd1c /src/basic/fd-util.h
parent2c0aa1402b7bbccc25331c1f82103b3490d88026 (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.h4
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);
+}