Intel® Fortran Compiler 17.0 Developer Guide and Reference
POSIX Subroutine: Gets the real user ID of the current process.
USE IFPOSIX
CALL PXFGETUID (iuid,ierror)
iuid |
(Output) INTEGER(4). The returned real user ID. |
ierror |
(Output) INTEGER(4). The error status. |
If successful, ierror is set to zero; otherwise, an error code.
The real ID corresponds to the ID of the calling process.