123456789101112131415161718192021222324252627282930313233343536373839404142434445464748 |
- /**
- * @file
- * @brief <a href=https://en.wikipedia.org/wiki/Graph_Modelling_Language>GML</a>-DOT converter
- */
- #include <stdio.h>
- #include <cgraph/cgraph.h>
- typedef struct {
- Dtlink_t link;
- unsigned short kind;
- unsigned short sort;
- char* name;
- union {
- char* value;
- Dt_t* lp;
- }u;
- } gmlattr;
- typedef struct {
- Dtlink_t link;
- char* id;
- Dt_t* attrlist;
- } gmlnode;
- typedef struct {
- Dtlink_t link;
- char* source;
- char* target;
- Dt_t* attrlist;
- } gmledge;
- typedef struct gmlgraph {
- Dtlink_t link;
- struct gmlgraph* parent;
- int directed;
- Dt_t* attrlist;
- Dt_t* nodelist;
- Dt_t* edgelist;
- Dt_t* graphlist;
- } gmlgraph;
- extern int gmllex(void);
- extern void gmllexeof(void);
- extern void gmlerror(const char *);
- extern int gmlerrors(void);
- extern void initgmlscan (FILE*);
- extern Agraph_t* gml_to_gv (char*, FILE*, int, int*);
|