GETPRIVMODE [ MPE/iX Intrinsics Reference Manual ] MPE/iX 5.0 Documentation
MPE/iX Intrinsics Reference Manual
GETPRIVMODE
NM and CM callable.
Dynamically enters privileged mode. Privileged mode (PM) capability is
required.
CAUTION Normal operating system checks and limitations are bypassed in
privileged mode (PM). It is possible for a PM program to destroy
file integrity, including the operating system software itself.
Hewlett-Packard will investigate and attempt to resolve problems
resulting from the use of PM code. This service, which is not
provided under the standard service contract, is available on a
time and materials billing basis. Hewlett-Packard will not
support, correct, or attend to any modification of the operating
system software.
Syntax
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| |
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| GETPRIVMODE; |
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Condition Codes
CCE (2) Request granted. The program was in nonprivileged
mode at the time of the intrinsic call.
CCG (0) Request granted. The program was already in
privileged mode at the time of the intrinsic call.
CCL (1) Not returned.
Operation Notes
After a successful call to GETPRIVMODE, the program remains in privileged
mode until a call to GETUSERMODE or the program exits the current
procedure. (A procedure refers to a Pascal procedure or function, a C
function, a Fortran subprogram, an SPL procedure, or a COBOL program).
Any procedures called while in privileged mode will execute in privileged
mode. When the procedure that called GETPRIVMODE exits, the previous
privilege level is restored.
Related Information
Intrinsics None
Commands None
Manuals None
MPE/iX 5.0 Documentation