Constructor

GioSubprocessnewv

since: 2.40

Declaration

GSubprocess*
g_subprocess_newv (
  const gchar* const* argv,
  GSubprocessFlags flags,
  GError** error
)

Description

Create a new process with the given flags and argument list.

The argument list is expected to be NULL-terminated.

Available since: 2.40

Parameters

argv

Type: An array of filename

Commandline arguments for the subprocess.

The array must be NULL-terminated.
The data is owned by the caller of the function.
Each element is a file system path, using the OS encoding.
flags

Type: GSubprocessFlags

Flags that define the behaviour of the subprocess.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will left initialized to NULL by the constructor if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: GSubprocess

A newly created GSubprocess, or NULL on error (and error will be set)

The caller of the function takes ownership of the data, and is responsible for freeing it.