Method
GioApplicationCommandLineget_stdin
since: 2.34
Declaration [src]
GInputStream*
g_application_command_line_get_stdin (
GApplicationCommandLine* cmdline
)
Description [src]
Gets the stdin of the invoking process.
The GInputStream can be used to read data passed to the standard
input of the invoking process.
This doesn’t work on all platforms. Presently, it is only available
on UNIX when using a D-Bus daemon capable of passing file descriptors.
If stdin is not available then NULL will be returned. In the
future, support may be expanded to other platforms.
You must only call this function once per commandline invocation.
Available since: 2.34
Return value
Type: GInputStream
A GInputStream for stdin.
| The caller of the method takes ownership of the returned data, and is responsible for freeing it. |
The return value can be NULL. |