guessextdir.3alc - Man Page
guess external connectors directions from internal connectors directions
Synopsis
#include "mlo.h" int guessextdir(ptfig) lofig_list ∗ptfig;
Parameter
- ptfig
Pointer to a lofig_list
Description
The guessextdir function guesses external connectors directions from internal connectors' ones. The translation table below indicates the resulting direction for two internals connectors.
IN OUT INOUT UNKNOWN TRISTATE TRANSCV IN IN INOUT INOUT IN TRANSCV TRANSCV OUT INOUT OUT+ INOUT+ OUT OUT+ TRANSCV+ INOUT INOUT INOUT+ INOUT+ INOUT INOUT+ INOUT+ UNKNOWN IN OUT INOUT UNKNOWN TRISTATE TRANSCV TRISTATE TRANSCV OUT+ INOUT+ TRISTATE TRISTATE TRANSCV TRANSCV TRANSCV TRANSCV+ INOUT+ TRANSCV TRANSCV TRANSCV
Return Value
guessextdir returns 1 on success, 0 if there is an error in the translation.
Error
The values followed by a + character in the translation table indicate an error.
Example
#include "mut.h" #include "mlo.h" lofig_list ∗ getgoodlofig(figname, mode) char ∗figname; char mode; { lofig_list ∗ptfig; ptfig = getlofig(figname, mode); restorealldir(ptfig); guessextdir(ptfig); return ptfig; }
See Also
mbk(1), lofig(3), locon(3), getlofig(3), restorealldir(3).
Referenced By
October 1, 1997 ASIM/LIP6 MBK LOGICAL UTILITY FUNCTIONS