_CP_pick_env

_CP_pick_env sets the application to a standard D3 environment. When using this setting, all terminal input and output must be done via D3 routines only (execute, print, crt). The default environment after logging on to D3 is _CP_pick_env.

Syntax

int _CP_pick_env()

Description

This function returns -1 if an error occurs. The error code is contained in _CP_errno.

Note: UNIX routines that output to the screen, such as system() or printf(), will not print correctly when in _CP_pick_env(). To use these calls, the user must switch to _CP_unix_env().

This function requires considerable amounts of CPU.

Example(s)

_CP_pick_env();

_CP_pick_env

Syntax

Description

Example(s)

See also