diff options
Diffstat (limited to 'librt/spawn_int.h')
-rw-r--r-- | librt/spawn_int.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/librt/spawn_int.h b/librt/spawn_int.h new file mode 100644 index 000000000..89c88dba9 --- /dev/null +++ b/librt/spawn_int.h @@ -0,0 +1,26 @@ +/* Data structure to contain the action information. */ +struct __spawn_action { + enum { + spawn_do_close, + spawn_do_dup2, + spawn_do_open + } tag; + + union { + struct { + int fd; + } close_action; + struct { + int fd; + int newfd; + } dup2_action; + struct { + int fd; + const char *path; + int oflag; + mode_t mode; + } open_action; + } action; +}; + +int __posix_spawn_file_actions_realloc(posix_spawn_file_actions_t *fa); |