34 lines
530 B
C
34 lines
530 B
C
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#include "desktop/gui.h"
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#include "desktop/gui_factory.h"
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struct gui_table *guit = NULL;
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static void gui_default_quit(void)
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{
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}
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nserror gui_factory_register(struct gui_table *gt)
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{
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/* ensure not already initialised */
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if (guit != NULL) {
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return NSERROR_INIT_FAILED;
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}
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/* check the mandantory fields are set */
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if (gt->poll == NULL) {
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return NSERROR_BAD_PARAMETER;
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}
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/* fill in the optional entries with defaults */
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if (gt->quit == NULL) {
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gt->quit = &gui_default_quit;
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}
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guit = gt;
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return NSERROR_OK;
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}
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