1 |
< |
/* Copyright (c) 1997 Silicon Graphics, Inc. */ |
1 |
> |
/* Copyright (c) 1998 Silicon Graphics, Inc. */ |
2 |
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3 |
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#ifndef lint |
4 |
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static char SCCSid[] = "$SunId$ SGI"; |
736 |
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case 't': /* trace */ |
737 |
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return(traceray(ekey->x, ekey->y)); |
738 |
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case 'a': /* auto exposure */ |
739 |
+ |
if (fname == NULL) |
740 |
+ |
return(-1); |
741 |
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tmflags = TM_F_CAMERA; |
742 |
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strcpy(buf, "auto exposure..."); |
743 |
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goto remap; |
744 |
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case 'h': /* human response */ |
745 |
+ |
if (fname == NULL) |
746 |
+ |
return(-1); |
747 |
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tmflags = TM_F_HUMAN; |
748 |
|
strcpy(buf, "human exposure..."); |
749 |
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goto remap; |