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Intel® Fortran Libraries Reference

Intel® Fortran Libraries Reference

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2 Intel <strong>Fortran</strong> <strong>Libraries</strong> <strong>Reference</strong>ieuid(Output) INTEGER(4). The returned effective user ID.ierror(Output) INTEGER(4). The error status.If successful, ierror is set to zero; otherwise, an error code.The effective ID corresponds to the set ID bit on the file being executed.PXFGETGIDPOSIX Subroutine: Gets the real group ID of the current process. This subroutine is onlyavailable on Linux* systems.Module: USE IFPOSIXSyntaxCALL PXFGETGID (igid, ierror)igid(Output) INTEGER(4). The returned real group 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.See Also: “PXFSETGID”ExampleSee the example in “PXFGETGROUPS”.PXFGETGRGIDPOSIX Subroutine: Gets group information for the specified GID. This subroutine is onlyavailable on Linux* systems.Module: USE IFPOSIXSyntaxCALL PXFGETGRGID (jgid, jgroup, ierror)jgid(Input) INTEGER(4). The group ID to retrieve information about.2-298

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