1/* struct::graph - critcl - layer 1 declarations 2 * (b) Node operations. 3 */ 4 5#ifndef _G_NODE_H 6#define _G_NODE_H 1 7 8#include "tcl.h" 9#include <ds.h> 10 11void gn_shimmer (Tcl_Obj* o, GN* n); 12GN* gn_get_node (G* g, Tcl_Obj* node, Tcl_Interp* interp, Tcl_Obj* graph); 13 14#define gn_shimmer_self(n) \ 15 gn_shimmer ((n)->base.name, (n)) 16 17GN* gn_new (G* g, const char* name); 18GN* gn_dup (G* dst, GN* src); 19void gn_delete (GN* n); 20 21void gn_err_duplicate (Tcl_Interp* interp, Tcl_Obj* n, Tcl_Obj* g); 22void gn_err_missing (Tcl_Interp* interp, Tcl_Obj* n, Tcl_Obj* g); 23 24Tcl_Obj* gn_serial_arcs (GN* n, Tcl_Obj* empty, Tcl_HashTable* cn); 25 26#endif /* _G_NODE_H */ 27 28/* 29 * Local Variables: 30 * mode: c 31 * c-basic-offset: 4 32 * fill-column: 78 33 * End: 34 */ 35