Programming Guide

Preloads a screen into memory

int sm_load_screen(char *screen_name);

screen_name

The name of the screen.

• 0 Success.

• -1 Screen file's format is incorrect.

• -2 Screen cannot be found.

• -3 Insufficient memory available to load the screen.

sm_load_screen loads a screen into memory without displaying it. Use this function to provide fast response times when the screen is displayed later. This function calls sm_svscreen, but it improves efficiency by also processing any GUI extensions necessary for display. Also, unlike sm_svscreen, it can be called from JPL.

sm_svscreen, sm_unload_screen, sm_window

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