_gfortran_caf_this_image (The GNU Fortran Compiler)

#### 7.2.3 `_gfortran_caf_this_image` — Querying the image number ¶

Synopsis:

  `int _gfortran_caf_this_image (caf_team_t team)`

Description:

  Return the current image number in the team, or in the current team, if no team is given.

Arguments:

  team | intent(in), optional; The team this image’s number is requested for. If null, the image number in the current team is returned.

Notes:

  Available since Fortran 2008 without argument; Since Fortran 2018 with optional team argument. Fortran 2008 uses 0 as argument for team, which is permissible, because a team handle is always an opaque pointer, which as a special case can be null here.