18 lines
705 B
Diff
18 lines
705 B
Diff
Fix the build when using igraph >= 0.10.
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Retrieved from: https://sourceforge.net/p/rankwidth/tickets/2/.
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--- rw-0.9/simplerw.c.newigraph 2017-02-14 00:20:35.000000000 +0900
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+++ rw-0.9/simplerw.c 2022-09-11 19:39:47.033917305 +0900
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@@ -134,7 +134,11 @@ int read_graph(const char *format, const
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igraph_destroy(&igraph);
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return(-1);
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}
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+#if (IGRAPH_VERSION_MAJOR >= 1) || ((IGRAPH_VERSION_MAJOR == 0) && (IGRAPH_VERSION_MINOR >= 10))
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+ igraph_get_adjacency(&igraph, &imatrix, IGRAPH_GET_ADJACENCY_BOTH, NULL, IGRAPH_LOOPS_ONCE);
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+#else
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igraph_get_adjacency(&igraph, &imatrix, IGRAPH_GET_ADJACENCY_BOTH, 0);
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+#endif
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igraph_destroy(&igraph);
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if(igraph_matrix_nrow(&imatrix) > MAX_VERTICES)
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{
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