HP-UX Reference (11i v2 04/09) - 3 Library Functions A-M (vol 6)

crt0_pa(3) crt0_pa(3)

(For PA-RISC Systems)

_ _argc A variable of type long containing the number of arguments.

_ _argv An array of character pointers to the arguments themselves.

_environ, __envp

An array of character pointers to the environment in which the program will

run. This array is terminated by a null pointer.

_CPU_KEYBITS_1

A variable of type int containing CPU speciﬁc information. This variable is

initialized with data from the kernel.

_FPU_MODEL A variable of type long containing the FPU model number returned by the FP

status instruction. This variable is initialized with data from the kernel.

_FPU_REVISION A variable of type long containing the FPU revision number returned by the

FP status instruction. This variable is initialized with data from the kernel.

_CPU_REVISION A variable of type long containing the CPU revision of the machine. This vari-

able is initialized with data from the kernel.

_SYSTEM_ID A variable of type long containing the system id value for an executable pro-

gram.

__tls_size A variable of type long containing the requested thread local storage size.

This variable is initialized with data from the kernel.

__load_info A variable of type void * containing load information passed from the kernel.

AUTHOR

The features described in this entry originated from AT&T UNIX System III.

FILES

crt0.h