Fossil

Differences From Artifact [e2e2bbbd03]:

• File src/path.c — part of check-in [93269c9f89] at 2025-03-09 10:20:47 on branch min-from-to — Fix the "min" and "shortest" query parameters so that they operate independently of one another. (user: drh size: 21778)

To Artifact [9c32dda651]:

• File src/path.c — part of check-in [2229b2f6f1] at 2025-03-09 10:34:38 on branch min-from-to — Improved subtitle for /timeline graphs that use "min": Now tells the total number of nodes on the path including those that were skipped. (user: drh size: 21777) [more...]

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*/
PathNode *path_shortest(
  int iFrom,          /* Path starts here */
  int iTo,            /* Path ends here */
  int directOnly,     /* No merge links if true */
  int oneWayOnly,     /* Parent->child only if true */
  Bag *pHidden,       /* Hidden nodes */
  int branchCost      /* Add extra codes to changing branches */
){
  Stmt s;
  Bag seen;
  PathNode *p;

  path_reset();
  path.brCost = branchCost;

|

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*/
PathNode *path_shortest(
  int iFrom,          /* Path starts here */
  int iTo,            /* Path ends here */
  int directOnly,     /* No merge links if true */
  int oneWayOnly,     /* Parent->child only if true */
  Bag *pHidden,       /* Hidden nodes */
  int branchCost      /* Add extra cost to changing branches */
){
  Stmt s;
  Bag seen;
  PathNode *p;

  path_reset();
  path.brCost = branchCost;