Function

GioUnixDesktopAppInfolaunch_uris_as_manager

Declaration [src] 

gboolean
g_desktop_app_info_launch_uris_as_manager (
  GDesktopAppInfo* appinfo,
  GList* uris,
  GAppLaunchContext* launch_context,
  GSpawnFlags spawn_flags,
  GSpawnChildSetupFunc user_setup,
  gpointer user_setup_data,
  GDesktopAppLaunchCallback pid_callback,
  gpointer pid_callback_data,
  GError** error
)

Description [src]

This function performs the equivalent of g_app_info_launch_uris(), but is intended primarily for operating system components that launch applications. Ordinary applications should use g_app_info_launch_uris().

If the application is launched via GSpawn, then spawn_flags, user_setup and user_setup_data are used for the call to g_spawn_async(). Additionally, pid_callback (with pid_callback_data) will be called to inform about the PID of the created process. See g_spawn_async_with_pipes() for information on certain parameter conditions that can enable an optimized posix_spawn() code path to be used.

If application launching occurs via some other mechanism (for example, D-Bus activation) then spawn_flags, user_setup, user_setup_data, pid_callback and pid_callback_data are ignored.

Parameters

appinfo

Type: GDesktopAppInfo

A GDesktopAppInfo.

The data is owned by the caller of the function.
uris

Type: A list of utf8

List of URIs.

The data is owned by the caller of the function.
Each element is a NUL terminated UTF-8 string.
launch_context

Type: GAppLaunchContext

A GAppLaunchContext.

The argument can be NULL.
The data is owned by the caller of the function.
spawn_flags

Type: GSpawnFlags

GSpawnFlags, used for each process.

user_setup

Type: GSpawnChildSetupFunc

A GSpawnChildSetupFunc, used once for each process.

user_setup_data

Type: gpointer

User data for user_setup.

The argument can be NULL.
The data is owned by the caller of the function.
pid_callback

Type: GDesktopAppLaunchCallback

Callback for child processes.

pid_callback_data

Type: gpointer

User data for callback.

The argument can be NULL.
The data is owned by the caller of the function.
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 be left initialized to NULL by the function 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: gboolean

TRUE on successful launch, FALSE otherwise.