From: Geoffrey F. <fu...@us...> - 2001-05-26 21:11:32
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Update of /cvsroot/plplot/plplot/include In directory usw-pr-cvs1:/tmp/cvs-serv12798 Modified Files: Tag: dyndrv_1 drivers.h Log Message: Add prototypes for the 40 or so device dispatch table initialization functions. Remove prototypes for many of the canonical driver functions. These prototypes no longer need to be widely visible, because we no longer initialize the global dispatch table in plcore.h as was done before. Instead, we have only a list of the active static devices, and their dispatch table initialization functions are called, each of which in turn fills in the dispatch table function ponters with the device driver specific function entry points. Consequently, most of the canonical driver functions need only to be known inside the actual driver file. The remaining canonical driver functions that are still prototyped in drivers.h, result from one of these situations: 1) I haven't gotten around to converting the driver to use the new dispatch table initialization style yet. These drivers are effectively broken by this commit, and will have to be upgraded to the new dispatch table initialization scheme before they will work again. 2) There were several cases where I have the impression that some driver functions are used by multiple clients. Where I had suspicions of this, I left the prototypes in drivers.h, and didn't touch them. 3) There appear to be cases where names are at least overloaded, even if the functions are not. Without deep investigation, I left this all untouched. It is surely broken, and will require updating before these drivers will work again in the dyndrv world. |