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GENLIB_GET_INS_X.3(October 1, 1997) GENLIB_GET_INS_X.3(October 1, 1997) NAME GENLIB_GET_INS_X - retrieve the x coordinate of an instance SYNOPSIS long GENLIB_GET_INS_X(insname) char *insname; PARAMETER insname Name of the instance which x coordinate is to be given back DESCRIPTION GET_INS_X looks for the instance called insname in the current figure. Then it computes its absolute coordinates in the figure, and gives back its x coordinate. RETURN VALUE The function returns a long int being the x position of the instance in the current figure ERRORS "GENLIB_GET_INS_X impossible : missing GENLIB_DEF_PHFIG" No figure has been yet specified by a call to DEF_PHFIG. So it isn't possible to place a connector inside it. you must call DEF_PHFIG before any other layout action. "illegal getphins : instance called insname does not exist" No instance called insname exists in the current figure. EXAMPLE #include <genlib.h> main() { long x, y; /* Create a figure to work on */ GENLIB_DEF_PHFIG("cell"); GENLIB_PLACE("gaci0_b", "r1", NOSYM, 23L, 54L); GENLIB_PLACE_TOP("gaci0_b", "r2", SYM_X); GENLIB_PLACE_RIGHT("gaci0_b", "r3", SYM_Y); /* Get a connector */ x = GENLIB_GET_INS_X("r3"); y = GENLIB_GET_INS_Y("r3"); . . /* Save that on disk */ GENLIB_SAVE_PHFIG(); } SEE ALSO genlib(1), GENLIB_DEF_PHFIG(3), GENLIB_SAVE_PHFIG(3), PHINS(3), GEN- LIB_GET_INS_Y(3), GENLIB_GET_CON_X(3), GENLIB_GET_CON_Y(3). GEN- LIB_GET_REF_X(3), GENLIB_GET_REF_Y(3). PROCEDURAL GENERATION LANGUAGE ASIM/LIPGENLIB_GET_INS_X.3(October 1, 1997)
NAME | SYNOPSIS | PARAMETER | DESCRIPTION | RETURN VALUE | ERRORS | EXAMPLE | SEE ALSO
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