| /* { dg-do compile } */ |
| |
| typedef struct { char Vshow; } TScreen; |
| typedef struct _Misc { char Tshow; } Misc; |
| typedef struct _XtermWidgetRec { TScreen screen; Misc misc; } XtermWidgetRec, *XtermWidget; |
| extern XtermWidget term; |
| void Bell (XtermWidget, int, int); |
| void set_tek_visibility (int); |
| |
| void |
| handle_tekshow (void *gw, int allowswitch) |
| { |
| XtermWidget xw = term; |
| if (!((xw)->misc.Tshow)) |
| set_tek_visibility (1); |
| } |
| |
| void |
| do_tekonoff (void *gw, void *closure, void *data) |
| { |
| handle_tekshow (gw, 0); |
| } |
| |
| void |
| do_vtonoff (void *gw, void *closure, void *data) |
| { |
| } |
| |
| void |
| handle_toggle (void (*proc) (void *gw, void *closure, void *data), |
| int var, char **params, unsigned int nparams, void *w, |
| void *closure, void *data) |
| { |
| XtermWidget xw = term; |
| int dir = -2; |
| switch (nparams) |
| { |
| case 0: |
| dir = -1; |
| } |
| switch (dir) |
| { |
| case 1: |
| (*proc) (w, closure, data); |
| Bell (xw, 2, 0); |
| } |
| } |
| |
| void |
| HandleVisibility (void *w, char **params, unsigned int *param_count) |
| { |
| XtermWidget xw = term; |
| if (*param_count == 2) |
| switch (params[0][0]) |
| { |
| case 'v': |
| handle_toggle (do_vtonoff, (int) ((int) (&(xw)->screen)->Vshow), |
| params + 1, (*param_count) - 1, w, (void *) 0, |
| (void *) 0); |
| handle_toggle (do_tekonoff, (int) ((int) ((xw)->misc.Tshow)), |
| params + 1, (*param_count) - 1, w, (void *) 0, |
| (void *) 0); |
| } |
| } |